10 files changed, 18 insertions, 31 deletions
diff --git a/metadata/md5-cache/sci-mathematics/Manifest.gz b/metadata/md5-cache/sci-mathematics/Manifest.gz
index 935ab3305473..c172587a8d91 100644
--- a/metadata/md5-cache/sci-mathematics/Manifest.gz
+++ b/metadata/md5-cache/sci-mathematics/Manifest.gz
diff --git a/metadata/md5-cache/sci-mathematics/alt-ergo-1.30 b/metadata/md5-cache/sci-mathematics/alt-ergo-1.30
index 391a93447e35..278e9995e894 100644
--- a/metadata/md5-cache/sci-mathematics/alt-ergo-1.30
+++ b/metadata/md5-cache/sci-mathematics/alt-ergo-1.30
@@ -9,4 +9,4 @@ LICENSE=CeCILL-C
 RDEPEND=>=dev-lang/ocaml-3.12.1[ocamlopt?] dev-ml/zarith gtk? ( >=dev-ml/lablgtk-2.14[sourceview,ocamlopt?] ) dev-ml/camlzip <=dev-ml/ocplib-simplex-0.3
 SLOT=0
 SRC_URI=https://alt-ergo.ocamlpro.com/http/alt-ergo-1.30/alt-ergo-1.30.tar.gz
-_md5_=075ee495003ecdb5ac2fa616c2ff9819
+_md5_=d167e36408e397f7fe7c48b46d65059a
diff --git a/metadata/md5-cache/sci-mathematics/alt-ergo-2.3.0 b/metadata/md5-cache/sci-mathematics/alt-ergo-2.3.0
index 5b32f9e7a8cf..c1048c466b2f 100644
--- a/metadata/md5-cache/sci-mathematics/alt-ergo-2.3.0
+++ b/metadata/md5-cache/sci-mathematics/alt-ergo-2.3.0
@@ -9,4 +9,4 @@ LICENSE=CeCILL-C
 RDEPEND=>=dev-lang/ocaml-3.12.1[ocamlopt?] dev-ml/zarith gtk? ( >=dev-ml/lablgtk-2.14[sourceview,ocamlopt?] ) dev-ml/camlzip sci-mathematics/psmt2-frontend >=dev-ml/ocplib-simplex-0.4 >=dev-ml/menhir-20181006 dev-ml/dune
 SLOT=0
 SRC_URI=https://alt-ergo.ocamlpro.com/http/alt-ergo-2.3.0/alt-ergo-2.3.0.tar.gz
-_md5_=acc9a2063582911a9c9189b444b7bbfd
+_md5_=15e3288182e3ca23743385f4c20ab25a
diff --git a/metadata/md5-cache/sci-mathematics/e-1.5 b/metadata/md5-cache/sci-mathematics/e-1.5
deleted file mode 100644
index 3405e1da771f..000000000000
--- a/metadata/md5-cache/sci-mathematics/e-1.5
+++ /dev/null
@@ -1,12 +0,0 @@
-DEFINED_PHASES=configure install postinst postrm
-DEPEND=isabelle? ( >=sci-mathematics/isabelle-2011.1-r1:= )
-DESCRIPTION=E is a theorem prover for full first-order logic with equality
-EAPI=5
-HOMEPAGE=http://www4.informatik.tu-muenchen.de/~schulz/E/E.html
-IUSE=doc examples isabelle
-KEYWORDS=~amd64 ~x86
-LICENSE=GPL-2
-RDEPEND=isabelle? ( >=sci-mathematics/isabelle-2011.1-r1:= )
-SLOT=0/1.5
-SRC_URI=http://www4.in.tum.de/~schulz/WORK/E_DOWNLOAD/V_1.5/E.tgz -> E-1.5.tgz
-_md5_=402a784f0a2afd3a70beea5802b2b523
diff --git a/metadata/md5-cache/sci-mathematics/e-1.6 b/metadata/md5-cache/sci-mathematics/e-1.6
deleted file mode 100644
index 71bd28b3795f..000000000000
--- a/metadata/md5-cache/sci-mathematics/e-1.6
+++ /dev/null
@@ -1,12 +0,0 @@
-DEFINED_PHASES=configure install postinst postrm
-DEPEND=isabelle? ( >=sci-mathematics/isabelle-2011.1-r1:= )
-DESCRIPTION=E is a theorem prover for full first-order logic with equality
-EAPI=5
-HOMEPAGE=http://www4.informatik.tu-muenchen.de/~schulz/E/E.html
-IUSE=doc examples isabelle
-KEYWORDS=~amd64 ~x86
-LICENSE=GPL-2
-RDEPEND=isabelle? ( >=sci-mathematics/isabelle-2011.1-r1:= )
-SLOT=0/1.6
-SRC_URI=http://www4.in.tum.de/~schulz/WORK/E_DOWNLOAD/V_1.6/E.tgz -> E-1.6.tgz
-_md5_=dd437b06ade967d474eba3890ca3df00
diff --git a/metadata/md5-cache/sci-mathematics/e-2.3 b/metadata/md5-cache/sci-mathematics/e-2.3
new file mode 100644
index 000000000000..971fe28c9cf6
--- /dev/null
+++ b/metadata/md5-cache/sci-mathematics/e-2.3
@@ -0,0 +1,11 @@
+DEFINED_PHASES=compile configure install prepare
+DEPEND=doc? ( dev-texlive/texlive-latex )
+DESCRIPTION=E is a theorem prover for full first-order logic with equality
+EAPI=7
+HOMEPAGE=https://wwwlehre.dhbw-stuttgart.de/~sschulz/E/E.html
+IUSE=doc examples
+KEYWORDS=~amd64 ~x86
+LICENSE=GPL-2
+SLOT=0/2.3
+SRC_URI=http://wwwlehre.dhbw-stuttgart.de/~sschulz/WORK/E_DOWNLOAD/V_2.3/E.tgz -> E-2.3.tgz
+_md5_=0c7ea47c3fc08ba2d5f2ca8f6557c836
diff --git a/metadata/md5-cache/sci-mathematics/singular-3.1.6 b/metadata/md5-cache/sci-mathematics/singular-3.1.6
index ec2f7bdfc2a6..ca3592e9c89e 100644
--- a/metadata/md5-cache/sci-mathematics/singular-3.1.6
+++ b/metadata/md5-cache/sci-mathematics/singular-3.1.6
@@ -11,5 +11,5 @@ REQUIRED_USE=python? ( python_targets_python2_7 )
 RESTRICT=test
 SLOT=0
 SRC_URI=http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/3-1-6/Singular-3-1-6.tar.gz http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/3-1-6/Singular-3-1-6-share.tar.gz
-_eclasses_=autotools	1bf086cdd7356f5c9a4acd9727bd2065	desktop	b1d22ac8bdd4679ab79c71aca235009d	elisp-common	23f47b2e1de7abf387105eddd1318738	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	43ddf5aaffa7a8d0482df54d25a66a1f	eutils	6e6c2737b59a4b982de6fb3ecefd87f8	flag-o-matic	7ba73aee7fe4462b3a745e3645ab92ca	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	prefix	e51c7882b7b721e54e684f7eb143cbfe	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	3a0fc81f484bfdbd9c2b7448015a36e4	python-utils-r1	08e17157a6807add7db1f8d01e7e391f	toolchain-funcs	a3a237ef6c0c58546bf23b2c382f9e56	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	versionator	2352c3fc97241f6a02042773c8287748
+_eclasses_=autotools	1bf086cdd7356f5c9a4acd9727bd2065	desktop	b1d22ac8bdd4679ab79c71aca235009d	elisp-common	23f47b2e1de7abf387105eddd1318738	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	43ddf5aaffa7a8d0482df54d25a66a1f	eutils	6e6c2737b59a4b982de6fb3ecefd87f8	flag-o-matic	7ba73aee7fe4462b3a745e3645ab92ca	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	prefix	c2993e4c430c1ee24f278983d6189501	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	3a0fc81f484bfdbd9c2b7448015a36e4	python-utils-r1	08e17157a6807add7db1f8d01e7e391f	toolchain-funcs	a3a237ef6c0c58546bf23b2c382f9e56	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	versionator	2352c3fc97241f6a02042773c8287748
 _md5_=6bd74ed38ee494dde93bc4b2794bcf5f
diff --git a/metadata/md5-cache/sci-mathematics/singular-4.0.2 b/metadata/md5-cache/sci-mathematics/singular-4.0.2
index 3ccd61665af6..e6fb71fd54c0 100644
--- a/metadata/md5-cache/sci-mathematics/singular-4.0.2
+++ b/metadata/md5-cache/sci-mathematics/singular-4.0.2
@@ -9,5 +9,5 @@ LICENSE=GPL-2
 RDEPEND=dev-libs/gmp:0 >=dev-libs/ntl-5.5.1 emacs? ( >=virtual/emacs-22 ) sci-mathematics/flint sci-mathematics/4ti2 sci-libs/cddlib
 SLOT=0
 SRC_URI=http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/4-0-2/singular-4.0.2.tar.gz http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/4-0-2/singular-4.0.2-share.tar.gz
-_eclasses_=autotools	1bf086cdd7356f5c9a4acd9727bd2065	desktop	b1d22ac8bdd4679ab79c71aca235009d	elisp-common	23f47b2e1de7abf387105eddd1318738	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	43ddf5aaffa7a8d0482df54d25a66a1f	eutils	6e6c2737b59a4b982de6fb3ecefd87f8	flag-o-matic	7ba73aee7fe4462b3a745e3645ab92ca	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	prefix	e51c7882b7b721e54e684f7eb143cbfe	preserve-libs	ef207dc62baddfddfd39a164d9797648	toolchain-funcs	a3a237ef6c0c58546bf23b2c382f9e56	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	versionator	2352c3fc97241f6a02042773c8287748
+_eclasses_=autotools	1bf086cdd7356f5c9a4acd9727bd2065	desktop	b1d22ac8bdd4679ab79c71aca235009d	elisp-common	23f47b2e1de7abf387105eddd1318738	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	43ddf5aaffa7a8d0482df54d25a66a1f	eutils	6e6c2737b59a4b982de6fb3ecefd87f8	flag-o-matic	7ba73aee7fe4462b3a745e3645ab92ca	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	prefix	c2993e4c430c1ee24f278983d6189501	preserve-libs	ef207dc62baddfddfd39a164d9797648	toolchain-funcs	a3a237ef6c0c58546bf23b2c382f9e56	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	versionator	2352c3fc97241f6a02042773c8287748
 _md5_=f548d2bebbeef8372909890e5eeec96d
diff --git a/metadata/md5-cache/sci-mathematics/singular-4.0.3 b/metadata/md5-cache/sci-mathematics/singular-4.0.3
index eb4553235289..836d842ffe2e 100644
--- a/metadata/md5-cache/sci-mathematics/singular-4.0.3
+++ b/metadata/md5-cache/sci-mathematics/singular-4.0.3
@@ -9,5 +9,5 @@ LICENSE=GPL-2
 RDEPEND=dev-libs/gmp:0 >=dev-libs/ntl-5.5.1 emacs? ( >=virtual/emacs-22 ) sci-mathematics/flint sci-mathematics/4ti2 sci-libs/cddlib
 SLOT=0
 SRC_URI=http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/4-0-3/singular-4.0.3.tar.gz http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/4-0-3/singular-4.0.3-share.tar.gz
-_eclasses_=autotools	1bf086cdd7356f5c9a4acd9727bd2065	desktop	b1d22ac8bdd4679ab79c71aca235009d	elisp-common	23f47b2e1de7abf387105eddd1318738	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	43ddf5aaffa7a8d0482df54d25a66a1f	eutils	6e6c2737b59a4b982de6fb3ecefd87f8	flag-o-matic	7ba73aee7fe4462b3a745e3645ab92ca	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	prefix	e51c7882b7b721e54e684f7eb143cbfe	preserve-libs	ef207dc62baddfddfd39a164d9797648	toolchain-funcs	a3a237ef6c0c58546bf23b2c382f9e56	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	versionator	2352c3fc97241f6a02042773c8287748
+_eclasses_=autotools	1bf086cdd7356f5c9a4acd9727bd2065	desktop	b1d22ac8bdd4679ab79c71aca235009d	elisp-common	23f47b2e1de7abf387105eddd1318738	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	43ddf5aaffa7a8d0482df54d25a66a1f	eutils	6e6c2737b59a4b982de6fb3ecefd87f8	flag-o-matic	7ba73aee7fe4462b3a745e3645ab92ca	libtool	f143db5a74ccd9ca28c1234deffede96	ltprune	2729691420b6deeda2a90b1f1183fb55	multilib	1d91b03d42ab6308b5f4f6b598ed110e	prefix	c2993e4c430c1ee24f278983d6189501	preserve-libs	ef207dc62baddfddfd39a164d9797648	toolchain-funcs	a3a237ef6c0c58546bf23b2c382f9e56	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	versionator	2352c3fc97241f6a02042773c8287748
 _md5_=10523ef794486fef6a7ee94113c47e16
diff --git a/metadata/md5-cache/sci-mathematics/z3-4.8.5 b/metadata/md5-cache/sci-mathematics/z3-4.8.5
index 898914a75eff..a05428b83b67 100644
--- a/metadata/md5-cache/sci-mathematics/z3-4.8.5
+++ b/metadata/md5-cache/sci-mathematics/z3-4.8.5
@@ -4,11 +4,11 @@ DESCRIPTION=An efficient theorem prover
 EAPI=6
 HOMEPAGE=https://github.com/Z3Prover/z3/
 IUSE=doc examples gmp isabelle java openmp python abi_x86_32 abi_x86_64 abi_x86_x32 abi_mips_n32 abi_mips_n64 abi_mips_o32 abi_riscv_lp64d abi_riscv_lp64 abi_s390_32 abi_s390_64 python_targets_python2_7 python_targets_python3_5 python_targets_python3_6 python_targets_python3_7 python_single_target_python2_7 python_single_target_python3_5 python_single_target_python3_6 python_single_target_python3_7
-KEYWORDS=~amd64 ~arm ~arm64 ~ppc64 ~x86
+KEYWORDS=amd64 arm ~arm64 ppc64 x86
 LICENSE=MIT
 RDEPEND=python_single_target_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 ) python_single_target_python3_5? ( dev-lang/python:3.5 ) python_single_target_python3_6? ( dev-lang/python:3.6 ) python_single_target_python3_7? ( dev-lang/python:3.7 ) >=dev-lang/python-exec-2:=[python_targets_python2_7(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_jython2_7(-),-python_single_target_pypy(-),-python_single_target_pypy3(-),python_single_target_python2_7(+)?,python_single_target_python3_5(+)?,python_single_target_python3_6(+)?,python_single_target_python3_7(+)?] gmp? ( dev-libs/gmp:0=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_riscv_lp64d(-)?,abi_riscv_lp64(-)?,abi_s390_32(-)?,abi_s390_64(-)?] )
 REQUIRED_USE=^^ ( python_single_target_python2_7 python_single_target_python3_5 python_single_target_python3_6 python_single_target_python3_7 ) python_single_target_python2_7? ( python_targets_python2_7 ) python_single_target_python3_5? ( python_targets_python3_5 ) python_single_target_python3_6? ( python_targets_python3_6 ) python_single_target_python3_7? ( python_targets_python3_7 )
 SLOT=0/4.8
 SRC_URI=https://github.com/Z3Prover/z3/archive/Z3-4.8.5.tar.gz
 _eclasses_=cmake-multilib	9400794da450ca9e38faef6eefbb3957	cmake-utils	91d6ef31dc426240577497cacbf2508c	desktop	b1d22ac8bdd4679ab79c71aca235009d	epatch	a1bf4756dba418a7238f3be0cb010c54	estack	43ddf5aaffa7a8d0482df54d25a66a1f	eutils	6e6c2737b59a4b982de6fb3ecefd87f8	flag-o-matic	7ba73aee7fe4462b3a745e3645ab92ca	ltprune	2729691420b6deeda2a90b1f1183fb55	multibuild	40fe59465edacd730c644ec2bc197809	multilib	1d91b03d42ab6308b5f4f6b598ed110e	multilib-build	0d0c25170069d06d0eb233154229af97	multilib-minimal	8bddda43703ba94d8341f4e247f97566	multiprocessing	cac3169468f893670dac3e7cb940e045	ninja-utils	132cbb376048d079b5a012f5467c4e7f	preserve-libs	ef207dc62baddfddfd39a164d9797648	python-single-r1	3a0fc81f484bfdbd9c2b7448015a36e4	python-utils-r1	08e17157a6807add7db1f8d01e7e391f	toolchain-funcs	a3a237ef6c0c58546bf23b2c382f9e56	vcs-clean	2a0f74a496fa2b1552c4f3398258b7bf	xdg-utils	ff2ff954e6b17929574eee4efc5152ba
-_md5_=ce3a2ce931ec9a1935234563ca41fcf1
+_md5_=daeffb83da397c13cb9e3529e0eedec1