reinit the tree, so we can have metadata

5 files changed, 464 insertions, 0 deletions

diff --git a/sci-physics/espresso/Manifest b/sci-physics/espresso/Manifest
new file mode 100644
index 000000000000..99ebd343ae24
--- /dev/null
+++ b/sci-physics/espresso/Manifest
@@ -0,0 +1,7 @@
+AUX 1056.patch 8628 SHA256 6071e5fe0d9de38a29096d33d60e42dd6aa64d578406ef5f2ec20b51d562b531 SHA512 7ecdb067e10cdb7c7c8568cdda5d9520844eeff44e8914beafc03a2f0cf90f178c872f0c126264952e6b9d8c62b79d0ddb38c1a5121b8beea5bc23da5dad16f2 WHIRLPOOL 857a9159507db09eabf73081fcad7c4e57a407413751d85323b6851bd1eb23b50f0e604c63c01992ffb46a41dc9333ff903c189a1b32811813d17a11fe56bcea
+DIST espresso-4.0_pre20170228.tar.gz 23621395 SHA256 01e6770949db7bfad9dba3776a644dd0c0758e3781edf23363d7d2671ee14b01 SHA512 7d35648d447af3282a76d9d68cfe681734ec18794a38b09e0ae9233f63b62450c643643bcec999ea9c7d4ba070d4fc6f8dc64db8145f536ae017a67ff2d0e0e2 WHIRLPOOL 02ef0d937726a1abe3f8df4f19ed62008b69494304cf4d569d74936d834bcb20e4a0bd5d6edff009c74c8e16f6b14f9c794ff209c8e39e6d8eed785e5356d6d6
+EBUILD espresso-4.0_pre20170228.ebuild 2846 SHA256 7bd804306bd809b588c2626e739d15773583a1f04b29d7fc2b46daa87cd827c5 SHA512 0ee1f0c33564279084b8c86754252e8e1c1f319ddc3626f1a7fc8b18d77f0856da273c0047a28adabe9fd9f3118fe6635d3beabf2b24d5639be26d2bde0bd268 WHIRLPOOL 4792ef9f503b5d3660aea6b24ce2cba1d0ac6a916344ac46796c9d9be31385692e2f2c38f87e13a51acbc77b2f3c10ca595d6bc23e5839b2151c0363731ed253
+EBUILD espresso-9999.ebuild 3078 SHA256 55d78219202331da67de3f2ca03cb2dd7ab97f68ce31a778228f63f94b6ba650 SHA512 9ddc487b93d53cbd2c8f023023188cd7b8ab4707bcaf6db2072924a9a71140bd551e2799d6014b14dfc9d6d386d1fc4c760342f50241a207ec40c660e9e90bee WHIRLPOOL f78e1be4d5dad944bf3366a3676db75480a05bf147466c933dfb3c538018e7e082070b4984f969e9dd34b01e5a74deb5d059a072ddaea63b822d830579fe81a9
+MISC ChangeLog 3637 SHA256 6d274545de03efbd7e4a3359d7874f152b770223dceb7284642463bccd1fd178 SHA512 0a036149ff35a50efbd8f04679b5064e24b01da13553a27a2023fa6ae6465456059b5f456d14b965083fe4996dd62f8034a203238360787c556d21a1e25cbb27 WHIRLPOOL 8d92d018fc3e3f97d97b7cb90f0cf1591b302ee14ba4cab85243d8efb1ff5e6b0a6078ea66151778409457cf69e21812399d052c1af88b2ee12172585e03e208
+MISC ChangeLog-2015 3073 SHA256 85d2dbb4be6b1c43773018bf1b46d15b5c8e1853c239d565a6726e4645acb286 SHA512 79b253f94cfd62d3b28ba0065d7c075e36982fd2c0bce2ca0fa0d68c44fed6041fc236b4bb670710d77a15afc2db9bb69938457fb5fea1a82ce741214f4cff67 WHIRLPOOL aabd86033077a6f7b3ee4eb10920a4b637e663033b6efd1a095dea378e61f9b479930985ec62fa09be60747480b80a2f6aaba3063a526dc6a1eb96363ec69215
+MISC metadata.xml 660 SHA256 59f3c83d1ed106fbfe11b3260a9241ed826b5d1beb0b3091c0eb321aef89ffa0 SHA512 b5b17b0a3e228506ec545599e321c4ec12de4794653a750cfdab189c949abb0d9dde3fce3f35f7ac8e42050e4071764533eaf3254b0492bde4149c8b6f8192c8 WHIRLPOOL 8acaf93d734099a1b7808f99a5902de2c1b7e45fb63e21a7216d4fd25d57d4612ddd9f56c9095d09abd39a94b65f5dbff18a022f598a3bd4a5b6cd12f37ce3be
diff --git a/sci-physics/espresso/espresso-4.0_pre20170228.ebuild b/sci-physics/espresso/espresso-4.0_pre20170228.ebuild
new file mode 100644
index 000000000000..6177a3fe03f0
--- /dev/null
+++ b/sci-physics/espresso/espresso-4.0_pre20170228.ebuild
@@ -0,0 +1,117 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python{2_7,3_4,3_5,3_6} )
+CMAKE_MAKEFILE_GENERATOR="ninja"
+
+inherit cmake-utils python-single-r1 savedconfig
+
+DESCRIPTION="Extensible Simulation Package for Research on Soft matter"
+HOMEPAGE="http://espressomd.org"
+
+if [[ ${PV} = 9999 ]]; then
+	EGIT_REPO_URI="https://github.com/${PN}md/${PN}.git"
+	EGIT_BRANCH="master"
+	inherit git-r3
+	KEYWORDS=""
+else
+	inherit vcs-snapshot
+	COMMIT="8a021f5e8b1d508f356f4419d360bd9dfb7fec2c"
+	SRC_URI="https://github.com/${PN}md/${PN}/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-macos"
+fi
+
+LICENSE="GPL-3"
+SLOT="0"
+IUSE="cuda doc examples +fftw +hdf5 test"
+
+REQUIRED_USE="
+	${PYTHON_REQUIRED_USE}"
+
+RDEPEND="
+	${PYTHON_DEPS}
+	>dev-python/cython-0.22[${PYTHON_USEDEP}]
+	dev-python/numpy[${PYTHON_USEDEP}]
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-4.2.9-r1 )
+	fftw? ( sci-libs/fftw:3.0 )
+	dev-libs/boost:=[mpi]
+	hdf5? ( sci-libs/hdf5:=[cxx] )"
+
+DEPEND="${RDEPEND}
+	doc? (
+		app-doc/doxygen[dot]
+		dev-texlive/texlive-latexextra
+		virtual/latex-base )"
+
+DOCS=( AUTHORS NEWS README ChangeLog )
+
+PATCHES=( "${FILESDIR}"/1056.patch )
+
+src_prepare() {
+	use cuda && cuda_src_prepare
+	cmake-utils_src_prepare
+}
+
+src_configure() {
+	mycmakeargs=(
+		-DWITH_CUDA=$(usex cuda)
+		-DPYTHON_EXECUTABLE="${PYTHON}"
+		-DWITH_TESTS=$(usex test)
+		-DWITH_SCAFACOS=ON
+		-DINSTALL_PYPRESSO=OFF
+		-DCMAKE_DISABLE_FIND_PACKAGE_FFTW3=$(usex !fftw)
+		-DCMAKE_DISABLE_FIND_PACKAGE_HDF5=$(usex !hdf5)
+		-DCMAKE_SKIP_RPATH=YES
+		-DLIBDIR=$(get_libdir)
+	)
+	cmake-utils_src_configure
+}
+
+src_compile() {
+	cmake-utils_src_compile
+	use doc && cmake-utils_src_make doxygen
+	[[ ${PV} = 9999 ]] && use doc && cmake-utils_src_make ug dg tutorials
+}
+
+src_install() {
+	local i docdir="${S}"
+
+	cmake-utils_src_install
+
+	insinto /usr/share/${PN}/
+	doins ${CMAKE_BUILD_DIR}/myconfig-sample.hpp
+
+	save_config ${CMAKE_BUILD_DIR}/src/core/myconfig-final.hpp
+
+	if use doc; then
+		[[ ${PV} = 9999 ]] && docdir="${CMAKE_BUILD_DIR}"
+		newdoc "${docdir}"/doc/dg/dg.pdf developer_guide.pdf
+		newdoc "${docdir}"/doc/ug/ug.pdf user_guide.pdf
+		for i in "${docdir}/doc/tutorials/python"/*/[0-9]*.pdf; do
+			newdoc "${i}" "tutorial_${i##*/}"
+		done
+		dodoc -r ${CMAKE_BUILD_DIR}/doc/doxygen/html
+	fi
+
+	if use examples; then
+		insinto "/usr/share/${PN}/examples/"
+		doins -r samples/python/.
+	fi
+}
+
+pkg_postinst() {
+	echo
+	elog "Please read and cite:"
+	elog "ESPResSo, Comput. Phys. Commun. 174(9) ,704, 2006."
+	elog "https://dx.doi.org/10.1016/j.cpc.2005.10.005"
+	echo
+	elog "If you need more features, change"
+	elog "/etc/portage/savedconfig/${CATEGORY}/${PF}"
+	elog "and reemerge with USE=savedconfig"
+	echo
+	elog "For a full feature list see:"
+	elog "/usr/share/${PN}/myconfig-sample.hpp"
+	echo
+}
diff --git a/sci-physics/espresso/espresso-9999.ebuild b/sci-physics/espresso/espresso-9999.ebuild
new file mode 100644
index 000000000000..b841b4d4bc56
--- /dev/null
+++ b/sci-physics/espresso/espresso-9999.ebuild
@@ -0,0 +1,130 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python{2_7,3_4,3_5,3_6} )
+CMAKE_MAKEFILE_GENERATOR="ninja"
+
+inherit cmake-utils python-single-r1 savedconfig
+
+DESCRIPTION="Extensible Simulation Package for Research on Soft matter"
+HOMEPAGE="http://espressomd.org"
+
+if [[ ${PV} = 9999 ]]; then
+	EGIT_REPO_URI="https://github.com/${PN}md/${PN}.git"
+	EGIT_BRANCH="master"
+	inherit git-r3
+	KEYWORDS=""
+else
+	SRC_URI="mirror://nongnu/${PN}md/${P}.tar.gz"
+	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-macos"
+fi
+
+LICENSE="GPL-3"
+SLOT="0"
+IUSE="cuda doc examples +fftw +hdf5 packages +python tcl test"
+
+REQUIRED_USE="
+	packages? ( tcl )
+	|| ( python tcl )
+	${PYTHON_REQUIRED_USE}"
+
+RDEPEND="
+	${PYTHON_DEPS}
+	python? (
+		>dev-python/cython-0.22[${PYTHON_USEDEP}]
+		dev-python/numpy[${PYTHON_USEDEP}]
+	)
+	tcl? ( dev-lang/tcl:0= )
+	cuda? ( >=dev-util/nvidia-cuda-toolkit-4.2.9-r1 )
+	fftw? ( sci-libs/fftw:3.0 )
+	dev-libs/boost:=[mpi]
+	hdf5? ( sci-libs/hdf5:= )
+	packages? ( dev-tcltk/tcllib )"
+
+DEPEND="${RDEPEND}
+	doc? (
+		app-doc/doxygen[dot]
+		dev-texlive/texlive-latexextra
+		virtual/latex-base )"
+
+DOCS=( AUTHORS NEWS README ChangeLog )
+
+src_prepare() {
+	use cuda && cuda_src_prepare
+	cmake-utils_src_prepare
+}
+
+src_configure() {
+	mycmakeargs=(
+		-DWITH_CUDA=$(usex cuda)
+		-DPYTHON_EXECUTABLE="${PYTHON}"
+		-DWITH_PYTHON=$(usex python)
+		-DWITH_TCL=$(usex tcl)
+		-DWITH_TESTS=$(usex test)
+		-DWITH_SCAFACOS=ON
+		-DINSTALL_PYPRESSO=OFF
+		-DCMAKE_DISABLE_FIND_PACKAGE_FFTW3=$(usex !fftw)
+		-DCMAKE_DISABLE_FIND_PACKAGE_HDF5=$(usex !hdf5)
+		-DCMAKE_SKIP_RPATH=YES
+		-DLIBDIR=$(get_libdir)
+	)
+	cmake-utils_src_configure
+}
+
+src_compile() {
+	cmake-utils_src_compile
+	use doc && cmake-utils_src_make doxygen
+	[[ ${PV} = 9999 ]] && use doc && cmake-utils_src_make ug dg tutorials
+}
+
+src_install() {
+	local i docdir="${S}"
+
+	cmake-utils_src_install
+
+	insinto /usr/share/${PN}/
+	doins ${CMAKE_BUILD_DIR}/myconfig-sample.hpp
+
+	save_config ${CMAKE_BUILD_DIR}/src/core/myconfig-final.hpp
+
+	if use doc; then
+		[[ ${PV} = 9999 ]] && docdir="${CMAKE_BUILD_DIR}"
+		newdoc "${docdir}"/doc/dg/dg.pdf developer_guide.pdf
+		newdoc "${docdir}"/doc/ug/ug.pdf user_guide.pdf
+		for j in $(usev python) $(usev tcl); do
+			for i in "${docdir}/doc/tutorials/${j}"/*/[0-9]*.pdf; do
+		  		newdoc "${i}" "${j}_tutorial_${i##*/}"
+			done
+		done
+		dodoc -r ${CMAKE_BUILD_DIR}/doc/doxygen/html
+	fi
+
+	if use examples; then
+		for i in $(usev python) $(usev tcl); do
+			insinto "/usr/share/${PN}/examples/${i}"
+			doins -r samples/${i}/.
+		done
+	fi
+
+	if use packages; then
+		insinto /usr/share/${PN}/packages
+		doins -r packages/*
+	fi
+}
+
+pkg_postinst() {
+	echo
+	elog "Please read and cite:"
+	elog "ESPResSo, Comput. Phys. Commun. 174(9) ,704, 2006."
+	elog "https://dx.doi.org/10.1016/j.cpc.2005.10.005"
+	echo
+	elog "If you need more features, change"
+	elog "/etc/portage/savedconfig/${CATEGORY}/${PF}"
+	elog "and reemerge with USE=savedconfig"
+	echo
+	elog "For a full feature list see:"
+	elog "/usr/share/${PN}/myconfig-sample.hpp"
+	echo
+}
diff --git a/sci-physics/espresso/files/1056.patch b/sci-physics/espresso/files/1056.patch
new file mode 100644
index 000000000000..18a478e446b1
--- /dev/null
+++ b/sci-physics/espresso/files/1056.patch
@@ -0,0 +1,190 @@
+From d075cbaa80ce0b484c8422be27c5b5680f6abee4 Mon Sep 17 00:00:00 2001
+From: Christoph Junghans <junghans@votca.org>
+Date: Fri, 3 Mar 2017 16:05:45 -0700
+Subject: [PATCH] cmake: install all shared libs in back in libdir
+
+some libraries weren't installed and the python module path
+isn't in the LD_LIBRARY_PATH and hence partly revert
+80ad49e954f4a6590707fd86e4fd586682ad626d
+---
+ CMakeLists.txt                            | 4 ++++
+ src/core/CMakeLists.txt                   | 4 ++--
+ src/core/actor/CMakeLists.txt             | 4 ++--
+ src/core/constraints/CMakeLists.txt       | 1 +
+ src/core/correlators/CMakeLists.txt       | 1 +
+ src/core/immersed_boundary/CMakeLists.txt | 4 ++--
+ src/core/object-in-fluid/CMakeLists.txt   | 2 +-
+ src/core/observables/CMakeLists.txt       | 1 +
+ src/core/scafacos/CMakeLists.txt          | 2 +-
+ src/core/shapes/CMakeLists.txt            | 1 +
+ src/core/utils/CMakeLists.txt             | 1 +
+ src/script_interface/CMakeLists.txt       | 1 +
+ 12 files changed, 18 insertions(+), 8 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index cf49c40..7a8bc15 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -238,6 +238,10 @@ if (NOT DEFINED DATA)
+   set(DATA "share/espresso")
+ endif(NOT DEFINED DATA)
+ 
++if (NOT DEFINED LIBDIR)
++  set(LIBDIR "lib")
++endif(NOT DEFINED LIBDIR)
++
+ if (NOT DEFINED BINDIR)
+   set(BINDIR "bin")
+ endif(NOT DEFINED BINDIR)
+diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
+index 9982a54..13bb052 100644
+--- a/src/core/CMakeLists.txt
++++ b/src/core/CMakeLists.txt
+@@ -23,7 +23,7 @@ add_custom_target(EspressoConfig DEPENDS config-features.hpp config-features.cpp
+ add_dependencies(EspressoConfig myconfig)
+ 
+ add_library(EspressoCore SHARED ${EspressoCore_SRC} config-features.cpp config-version.cpp)
+-install(TARGETS EspressoCore LIBRARY DESTINATION ${PYTHON_INSTDIR})
++install(TARGETS EspressoCore LIBRARY DESTINATION ${LIBDIR})
+ add_dependencies(EspressoCore EspressoConfig)
+ 
+ target_link_libraries(EspressoCore ${LIBRARIES} Actor ObjectInFluid ImmersedBoundary Shapes Constraints EspressoUtils Correlators Observables)
+@@ -43,7 +43,7 @@ if(CUDA)
+   cuda_include_directories(${CMAKE_CURRENT_BINARY_DIR})
+ 
+   cuda_add_library(EspressoCuda SHARED ${EspressoCuda_SRC})
+-  install(TARGETS EspressoCuda DESTINATION ${PYTHON_INSTDIR})
++  install(TARGETS EspressoCuda DESTINATION ${PYTHON_INSTDIR}/espressomd)
+   add_dependencies(EspressoCuda EspressoConfig)
+ 
+   set_target_properties(EspressoCuda PROPERTIES MACOSX_RPATH TRUE)
+diff --git a/src/core/actor/CMakeLists.txt b/src/core/actor/CMakeLists.txt
+index 0421243..1b5eafe 100644
+--- a/src/core/actor/CMakeLists.txt
++++ b/src/core/actor/CMakeLists.txt
+@@ -1,7 +1,7 @@
+ file(GLOB Actor_SRC *.cpp)
+ 
+ add_library(Actor SHARED ${Actor_SRC})
+-install(TARGETS Actor LIBRARY DESTINATION ${PYTHON_INSTDIR} ARCHIVE DESTINATION ${PYTHON_INSTDIR})
++install(TARGETS Actor LIBRARY DESTINATION ${LIBDIR} ARCHIVE DESTINATION ${LIBDIR})
+ add_dependencies(Actor EspressoConfig)
+ 
+ set_target_properties(Actor PROPERTIES MACOSX_RPATH TRUE)
+@@ -9,7 +9,7 @@ set_target_properties(Actor PROPERTIES MACOSX_RPATH TRUE)
+ if(CUDA)
+   file(GLOB ActorCuda_SRC *.cu)
+   cuda_add_library(ActorCuda SHARED ${ActorCuda_SRC})
+-  install(TARGETS ActorCuda DESTINATION ${PYTHON_INSTDIR})
++  install(TARGETS ActorCuda DESTINATION ${PYTHON_INSTDIR}/espressomd)
+   add_dependencies(ActorCuda EspressoConfig)
+ 
+   add_dependencies(Actor ActorCuda)
+diff --git a/src/core/constraints/CMakeLists.txt b/src/core/constraints/CMakeLists.txt
+index 0f5c043..d07ad77 100644
+--- a/src/core/constraints/CMakeLists.txt
++++ b/src/core/constraints/CMakeLists.txt
+@@ -1,4 +1,5 @@
+ file(GLOB Constraints_SRC Constraint.cpp)
+ add_library(Constraints SHARED ${Constraints_SRC})
++install(TARGETS Constraints LIBRARY DESTINATION ${LIBDIR})
+ add_dependencies(Constraints EspressoConfig)
+ set_target_properties(Constraints PROPERTIES MACOSX_RPATH TRUE)
+diff --git a/src/core/correlators/CMakeLists.txt b/src/core/correlators/CMakeLists.txt
+index c5ff02f..fcc3611 100644
+--- a/src/core/correlators/CMakeLists.txt
++++ b/src/core/correlators/CMakeLists.txt
+@@ -1,4 +1,5 @@
+ file(GLOB Correlators_SRC *.?pp)
+ add_library(Correlators SHARED ${Correlators_SRC})
++install(TARGETS Correlators LIBRARY DESTINATION ${LIBDIR})
+ add_dependencies(Correlators EspressoConfig)
+ set_target_properties(Correlators PROPERTIES MACOSX_RPATH TRUE)
+diff --git a/src/core/immersed_boundary/CMakeLists.txt b/src/core/immersed_boundary/CMakeLists.txt
+index ec7fb85..8e7285f 100644
+--- a/src/core/immersed_boundary/CMakeLists.txt
++++ b/src/core/immersed_boundary/CMakeLists.txt
+@@ -1,13 +1,13 @@
+ file(GLOB ImmersedBoundary_SRC *.cpp)
+ add_library(ImmersedBoundary SHARED ${ImmersedBoundary_SRC})
+ set_target_properties(ImmersedBoundary PROPERTIES MACOSX_RPATH TRUE)
+-install(TARGETS ImmersedBoundary LIBRARY DESTINATION ${PYTHON_INSTDIR} ARCHIVE DESTINATION ${PYTHON_INSTDIR})
++install(TARGETS ImmersedBoundary LIBRARY DESTINATION ${LIBDIR} ARCHIVE DESTINATION ${LIBDIR})
+ add_dependencies(ImmersedBoundary EspressoConfig)
+ 
+ if(CUDA)
+   file(GLOB ImmersedBoundaryCuda_SRC *.cu)
+   cuda_add_library(ImmersedBoundaryCuda SHARED ${ImmersedBoundaryCuda_SRC})
+-  install(TARGETS ImmersedBoundaryCuda DESTINATION ${PYTHON_INSTDIR})
++  install(TARGETS ImmersedBoundaryCuda DESTINATION ${PYTHON_INSTDIR}/espressomd)
+   add_dependencies(ImmersedBoundaryCuda EspressoConfig)
+ 
+   set_target_properties(ImmersedBoundaryCuda PROPERTIES MACOSX_RPATH TRUE)
+diff --git a/src/core/object-in-fluid/CMakeLists.txt b/src/core/object-in-fluid/CMakeLists.txt
+index 7154486..c25228a 100644
+--- a/src/core/object-in-fluid/CMakeLists.txt
++++ b/src/core/object-in-fluid/CMakeLists.txt
+@@ -1,5 +1,5 @@
+ file(GLOB ObjectInFluid_SRC *.cpp)
+ add_library(ObjectInFluid SHARED ${ObjectInFluid_SRC})
+-install(TARGETS ObjectInFluid LIBRARY DESTINATION ${PYTHON_INSTDIR} ARCHIVE DESTINATION ${PYTHON_INSTDIR})
++install(TARGETS ObjectInFluid LIBRARY DESTINATION ${LIBDIR} ARCHIVE DESTINATION ${LIBDIR})
+ add_dependencies(ObjectInFluid EspressoConfig)
+ set_target_properties(ObjectInFluid PROPERTIES MACOSX_RPATH TRUE)
+diff --git a/src/core/observables/CMakeLists.txt b/src/core/observables/CMakeLists.txt
+index 9813d86..51ab79d 100644
+--- a/src/core/observables/CMakeLists.txt
++++ b/src/core/observables/CMakeLists.txt
+@@ -1,4 +1,5 @@
+ file(GLOB Observables_SRC *.?pp)
+ add_library(Observables SHARED ${Observables_SRC})
++install(TARGETS Observables LIBRARY DESTINATION ${LIBDIR})
+ add_dependencies(Observables EspressoConfig)
+ set_target_properties(Observables PROPERTIES MACOSX_RPATH TRUE)
+diff --git a/src/core/scafacos/CMakeLists.txt b/src/core/scafacos/CMakeLists.txt
+index 1479683..3028ca0 100644
+--- a/src/core/scafacos/CMakeLists.txt
++++ b/src/core/scafacos/CMakeLists.txt
+@@ -2,7 +2,7 @@ include_directories(${SCAFACOS_INCLUDE_DIRS})
+ 
+ file(GLOB Scafacos_SRC *.cpp)
+ add_library(Scafacos SHARED ${Scafacos_SRC})
+-install(TARGETS Scafacos DESTINATION ${PYTHON_INSTDIR})
++install(TARGETS Scafacos DESTINATION ${PYTHON_INSTDIR}/espressomd)
+ add_dependencies(Scafacos EspressoConfig)
+ 
+ target_link_libraries(Scafacos ${SCAFACOS_LDFLAGS})
+diff --git a/src/core/shapes/CMakeLists.txt b/src/core/shapes/CMakeLists.txt
+index 0e5ecaa..5be3a9d 100644
+--- a/src/core/shapes/CMakeLists.txt
++++ b/src/core/shapes/CMakeLists.txt
+@@ -1,4 +1,5 @@
+ file(GLOB Shapes_SRC *.cpp)
+ add_library(Shapes SHARED ${Shapes_SRC})
++install(TARGETS Shapes LIBRARY DESTINATION ${LIBDIR})
+ add_dependencies(Shapes EspressoConfig)
+ set_target_properties(Shapes PROPERTIES MACOSX_RPATH TRUE)
+diff --git a/src/core/utils/CMakeLists.txt b/src/core/utils/CMakeLists.txt
+index ec0f6f7..4cd8ada 100644
+--- a/src/core/utils/CMakeLists.txt
++++ b/src/core/utils/CMakeLists.txt
+@@ -1,3 +1,4 @@
+ file(GLOB EspressoUtils_SRC *.cpp)
+ add_library(EspressoUtils SHARED ${EspressoUtils_SRC})
++install(TARGETS EspressoUtils LIBRARY DESTINATION ${LIBDIR})
+ set_target_properties(EspressoUtils PROPERTIES MACOSX_RPATH TRUE)
+diff --git a/src/script_interface/CMakeLists.txt b/src/script_interface/CMakeLists.txt
+index 8aff034..59c1c9d 100644
+--- a/src/script_interface/CMakeLists.txt
++++ b/src/script_interface/CMakeLists.txt
+@@ -28,6 +28,7 @@ if(H5MD)
+         )
+ endif(H5MD)
+ add_library(EspressoScriptInterface SHARED ${EspressoScriptInterface_SRC})
++install(TARGETS EspressoScriptInterface LIBRARY DESTINATION ${LIBDIR})
+ add_dependencies(EspressoScriptInterface EspressoConfig EspressoConfig)
+ set_target_properties(EspressoScriptInterface PROPERTIES MACOSX_RPATH TRUE)
+ target_link_libraries(EspressoScriptInterface EspressoCore)
+-- 
+2.10.2
+
diff --git a/sci-physics/espresso/metadata.xml b/sci-physics/espresso/metadata.xml
new file mode 100644
index 000000000000..f162adc22dc1
--- /dev/null
+++ b/sci-physics/espresso/metadata.xml
@@ -0,0 +1,20 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="person">
+    <email>junghans@gentoo.org</email>
+    <name>Christoph Junghans</name>
+  </maintainer>
+  <maintainer type="project">
+    <email>sci-physics@gentoo.org</email>
+    <name>Gentoo Physics Project</name>
+  </maintainer>
+  <use>
+    <flag name="cuda">Enable cuda support</flag>
+    <flag name="examples">Installs the examples</flag>
+    <flag name="packages">Installs extra TCL subpackages</flag>
+  </use>
+  <upstream>
+    <remote-id type="github">espressomd/espresso</remote-id>
+  </upstream>
+</pkgmetadata>