gentoo resync : 15.09.2019

32 files changed, 47 insertions, 1465 deletions

diff --git a/sci-mathematics/Manifest.gz b/sci-mathematics/Manifest.gz
index f39528e531b5..531e82255dac 100644
--- a/sci-mathematics/Manifest.gz
+++ b/sci-mathematics/Manifest.gz
diff --git a/sci-mathematics/cvc3/Manifest b/sci-mathematics/cvc3/Manifest
deleted file mode 100644
index 4d49fd332b25..000000000000
--- a/sci-mathematics/cvc3/Manifest
+++ /dev/null
@@ -1,5 +0,0 @@
-AUX 50cvc3-gentoo.el 164 BLAKE2B 629cac93ab691b3379b6cdba9a24b2f426405a8606acac91fd7dc69ec5c7d93b4c7e5ffdc64442ba77024b255532ec062806805276af003ae935c4a734cba843 SHA512 bba873dfaeadc821ffc41168df51a0e0d5c0d038f60a36ba4f74c83d0ef8fb4ff3089cb587b680d5058c7fcddad2585c1e913cb25d8e2256cccda5872f017d07
-AUX cvc3-2.4.1-gccv6-fix.patch 2907 BLAKE2B 8f3b8dfcfb834fa899195e5e3195c9dad94b1359a3b1e19e98cc65a0ab0b2df2516ee064ac2c7c825def61c8fbd3dc5af6a88a3461a0c73b6a9e4e971848fc4e SHA512 1e4e54820aa0ff256bc12916be1219961848430d3448ac4e04d4dcab5ba3ef1e056cad1a3c68ba5e9ff4f0f48c5a92e1b2e9e7eb14837265b166abe1228005cf
-DIST cvc3-2.4.1.tar.gz 1196616 BLAKE2B 8d3f7cbd24a1ba7e558fa8f91f9dd8f3fdc1aee3dd0d0e460bfb6e7922ae54cebaad3696912d3d0fb735ce1f6d00ac32a7d65c0b01af870124e48d9c96855aac SHA512 48e5cd82b3eb7506d762c2abc8db0c8fbc548575a1362dda53888075ac105a5bc0f0d58dfe01b60f207bc00ff8dfc39a5b3d9317784fe551658c884bb02e1ff2
-EBUILD cvc3-2.4.1-r1.ebuild 4298 BLAKE2B 4d4343b9de4774081a3f1470121e7bafd34793664671df478613b611123daed10523bb555301de9976237007974abeb5ccf5ca2c26d3f63d4648343065082f26 SHA512 7cc46232b5f2aa148967e13796ed6ba689e5b98bce5677a9efb1492bd97af7a6bf5e6c48d648e15d8e5b035f73a0a8930b66d903c2a57fdc8cabc756681dd252
-MISC metadata.xml 1806 BLAKE2B 640e42b6b1b85ddf30c9b17ad9b8f8817921c5b7e76cc1431fd582873524725ec2ccbe9537a2b95ec74b7022455e38f755c7a128cec2bfad31e9aec3325d9fa5 SHA512 7717a3e172f56cdac0c6716e2c776578fc5e5ee35dad288c605d28034eca54049414e7450d9b2a7d17869f3cdd0da41f61e407c5cd52fef2f3fa225e3e99133f
diff --git a/sci-mathematics/cvc3/cvc3-2.4.1-r1.ebuild b/sci-mathematics/cvc3/cvc3-2.4.1-r1.ebuild
deleted file mode 100644
index b51969ee713f..000000000000
--- a/sci-mathematics/cvc3/cvc3-2.4.1-r1.ebuild
+++ /dev/null
@@ -1,141 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit elisp-common
-
-DESCRIPTION="CVC3 is a theorem prover for Satisfiability Modulo Theories (SMT) problems"
-HOMEPAGE="http://www.cs.nyu.edu/acsys/cvc3/index.html"
-SRC_URI="http://www.cs.nyu.edu/acsys/cvc3/releases/2.4.1/${P}.tar.gz"
-
-LICENSE="BSD MIT HPND zchaff? ( zchaff )"
-RESTRICT="mirror zchaff? ( bindist )"
-SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86"
-IUSE="doc emacs isabelle test zchaff"
-
-RDEPEND="dev-libs/gmp:0=
-	isabelle? ( >=sci-mathematics/isabelle-2011.1-r1:= )"
-DEPEND="${RDEPEND}
-	doc? (
-		app-doc/doxygen
-		media-gfx/graphviz
-	)
-	emacs? (
-		virtual/emacs
-	)"
-
-SITEFILE="50${PN}-gentoo.el"
-
-PATCHES=( "${FILESDIR}/${P}-gccv6-fix.patch" )
-
-src_prepare() {
-	default
-
-	sed -e 's#prefix=@prefix@#prefix=$(patsubst %/,%,$(DESTDIR))@prefix@#' \
-		-e 's#libdir=@libdir@#libdir=$(patsubst %/,%,$(DESTDIR))@libdir@#' \
-		-e 's#mandir=@mandir@#mandir=$(patsubst %/,%,$(DESTDIR))@mandir@#' \
-		-i "${S}/Makefile.local.in" \
-		|| die "Could not set DESTDIR in Makefile.local.in"
-}
-
-src_configure() {
-	# --enable-static disables building of shared libraries, statically
-	# links /usr/bin/cvc3 and installs static libraries.
-	# --enable-static --enable-sharedlibs behaves the same as just --enable-static
-	econf \
-		--enable-dynamic \
-		$(use_enable zchaff)
-
-	if use test; then
-		sed -e 's@LD_LIBS = @LD_LIBS = -L'"${S}"'/lib -Wl,-R'"${S}"'/lib @' \
-			-i "${S}/test/Makefile" \
-			|| die "Could not set library paths in test/Makefile"
-	fi
-}
-
-src_compile() {
-	emake
-
-	use doc && emake -C doc
-
-	if use emacs; then
-		pushd emacs >/dev/null || die
-		elisp-compile *.el || die "emacs elisp compile failed"
-		popd >/dev/null || die
-	fi
-
-	use test && emake -C test
-}
-
-src_test() {
-	pushd test >/dev/null || die
-	./bin/test || die "Testsuite failed"
-	popd >/dev/null || die
-}
-
-src_install() {
-	use doc && local HTML_DOCS=( doc/html/*.{html,gif,png,css} )
-	default
-
-	if use emacs; then
-		elisp-install ${PN} emacs/*.{el,elc}
-		cp "${FILESDIR}"/${SITEFILE} "${S}" || die "Failed to copy Emacs files"
-		elisp-site-file-install ${SITEFILE}
-	fi
-
-	if use isabelle; then
-		ISABELLE_HOME="$(isabelle getenv ISABELLE_HOME | cut -d'=' -f 2)" \
-			|| die "isabelle getenv ISABELLE_HOME failed"
-		[[ -n "${ISABELLE_HOME}" ]] || die "ISABELLE_HOME empty"
-		dodir "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
-		cat >> settings <<- EOF || die "Failed to create Isabelle configuration for CVC3"
-			CVC3_COMPONENT="\$COMPONENT"
-			CVC3_HOME="${EPREFIX}/usr/bin"
-			CVC3_SOLVER="\$CVC3_HOME/cvc3"
-			CVC3_REMOTE_SOLVER="cvc3"
-			CVC3_INSTALLED="yes"
-		EOF
-		insinto "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
-		doins settings
-	fi
-}
-
-pkg_postinst() {
-	use emacs && elisp-site-regen
-	if use isabelle; then
-		if [[ -f "${EROOT%/}/etc/isabelle/components" ]]; then
-			if egrep "contrib/${PN}-[0-9.]*" "${EROOT%/}/etc/isabelle/components"; then
-				sed -e "/contrib\/${PN}-[0-9.]*/d" \
-					-i "${EROOT%/}/etc/isabelle/components" || die "Failed to remove old CVC3 registrations in Isabelle"
-			fi
-			cat >> "${EROOT%/}/etc/isabelle/components" <<- EOF || die "Failed to register CVC3 with Isabelle"
-				contrib/${PN}-${PV}
-			EOF
-		fi
-	fi
-	if use zchaff; then
-		einfo "This copy of CVC3 is also configured to use the SAT solver zchaff whose"
-		einfo "copyright is owned by Princeton University and is more restrictive."
-		einfo "Specifically, it may be used for internal, noncommercial, research purposes"
-		einfo "only. See the copyright notices from the zchaff source files which are"
-		einfo "included in the LICENSE file."
-		einfo "To build CVC3 without these files, please build cvc3 without the zchaff"
-		einfo "use flag (note: zchaff is disabled by default):"
-		einfo "USE=-zchaff emerge sci-mathemathematics/cvc3"
-	fi
-}
-
-pkg_postrm() {
-	use emacs && elisp-site-regen
-	if use isabelle; then
-		if [[ ! -f "${EROOT%/}/usr/bin/cvc3" && -f "${EROOT%/}/etc/isabelle/components" ]]; then
-			# Note: this sed should only match the version of this ebuild
-			# Which is what we want as we do not want to remove the line
-			# of a new CVC3 being installed during an upgrade.
-			sed -e "/contrib\/${PN}-${PV}/d" \
-				-i "${EROOT%/}/etc/isabelle/components" || die "Failed to unregister CVC3 from Isabelle"
-		fi
-	fi
-}
diff --git a/sci-mathematics/cvc3/files/50cvc3-gentoo.el b/sci-mathematics/cvc3/files/50cvc3-gentoo.el
deleted file mode 100644
index 8e046edf7ad1..000000000000
--- a/sci-mathematics/cvc3/files/50cvc3-gentoo.el
+++ /dev/null
@@ -1,3 +0,0 @@
-(add-to-list 'load-path "@SITELISP@")
-(add-to-list 'auto-mode-alist '("\\.cvc\\'" . cvc-mode))
-(autoload 'cvc-mode "cvc-mode" "CVC specifications editing mode." t)
diff --git a/sci-mathematics/cvc3/files/cvc3-2.4.1-gccv6-fix.patch b/sci-mathematics/cvc3/files/cvc3-2.4.1-gccv6-fix.patch
deleted file mode 100644
index 1fb3516b8c27..000000000000
--- a/sci-mathematics/cvc3/files/cvc3-2.4.1-gccv6-fix.patch
+++ /dev/null
@@ -1,76 +0,0 @@
-commit 4eb28b907e89be05d92eb704115f821b9b848e60
-Author: Matthew Dawson <matthew@mjdsystems.ca>
-Date:   Sun Oct 16 22:06:03 2016 -0400
-
-    Fix gcc v6 compile failures.
-    
-     * Use std::hash<const char*> over std::hash<char *>, as throwing away the const is not allowed.
-     * Use Hash::hash by default in CDMap over std::hash, to get Hash::hash<CVC3::expr>
-
-diff --git a/src/expr/expr_value.cpp b/src/expr/expr_value.cpp
-index 0c85ff6..e4dd251 100644
---- a/src/expr/expr_value.cpp
-+++ b/src/expr/expr_value.cpp
-@@ -29,7 +29,7 @@ namespace CVC3 {
- // Class ExprValue static members
- ////////////////////////////////////////////////////////////////////////
- 
--std::hash<char*> ExprValue::s_charHash;
-+std::hash<const char*> ExprValue::s_charHash;
- std::hash<long int> ExprValue::s_intHash;
- 
- ////////////////////////////////////////////////////////////////////////
-diff --git a/src/include/cdmap.h b/src/include/cdmap.h
-index faf682a..c3b094c 100644
---- a/src/include/cdmap.h
-+++ b/src/include/cdmap.h
-@@ -43,9 +43,9 @@ namespace CVC3 {
- // Auxiliary class: almost the same as CDO (see cdo.h), but on
- // setNull() call it erases itself from the map.
- 
--template <class Key, class Data, class HashFcn = std::hash<Key> > class CDMap;
-+template <class Key, class Data, class HashFcn = Hash::hash<Key> > class CDMap;
- 
--template <class Key, class Data, class HashFcn = std::hash<Key> >
-+template <class Key, class Data, class HashFcn = Hash::hash<Key> >
- class CDOmap :public ContextObj {
-   Key d_key;
-   Data d_data;
-diff --git a/src/include/expr_hash.h b/src/include/expr_hash.h
-index b2107d7..baa2eab 100644
---- a/src/include/expr_hash.h
-+++ b/src/include/expr_hash.h
-@@ -20,7 +20,6 @@
-  * hash_set over Expr class.
-  */
- /*****************************************************************************/
--
- #ifndef _cvc3__expr_h_
- #include "expr.h"
- #endif
-diff --git a/src/include/expr_value.h b/src/include/expr_value.h
-index 95102b2..f53aa4d 100644
---- a/src/include/expr_value.h
-+++ b/src/include/expr_value.h
-@@ -179,7 +179,7 @@ protected:
-   // Static hash functions.  They don't depend on the context
-   // (ExprManager and such), so it is still thread-safe to have them
-   // static.
--  static std::hash<char*> s_charHash;
-+  static std::hash<const char*> s_charHash;
-   static std::hash<long int> s_intHash;
- 
-   static size_t pointerHash(void* p) { return s_intHash((long int)p); }
-diff --git a/src/theory_core/theory_core.cpp b/src/theory_core/theory_core.cpp
-index df5289f..37ccab9 100644
---- a/src/theory_core/theory_core.cpp
-+++ b/src/theory_core/theory_core.cpp
-@@ -710,7 +710,7 @@ TheoryCore::TheoryCore(ContextManager* cm,
-     //    d_termTheorems(cm->getCurrentContext()),
-     d_predicates(cm->getCurrentContext()),
-     d_solver(NULL),
--    d_simplifyInPlace(false),
-+    d_simplifyInPlace(NULL),
-     d_currentRecursiveSimplifier(NULL),
-     d_resourceLimit(0),
-     d_timeBase(0),
diff --git a/sci-mathematics/cvc3/metadata.xml b/sci-mathematics/cvc3/metadata.xml
deleted file mode 100644
index cb6781b3e6dd..000000000000
--- a/sci-mathematics/cvc3/metadata.xml
+++ /dev/null
@@ -1,45 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-<maintainer type="person">
-  <email>gienah@gentoo.org</email>
-  <name>Mark Wright</name>
-</maintainer>
-<maintainer type="project">
-  <email>sci-mathematics@gentoo.org</email>
-  <name>Gentoo Mathematics Project</name>
-</maintainer>
-<longdescription lang="en">
-CVC3 is an automatic theorem prover for Satisfiability Modulo Theories
-(SMT) problems. It can be used to prove the validity (or, dually, the
-satisfiability) of first-order formulas in a large number of built-in
-logical theories and their combination.
-
-CVC3 is the last offspring of a series of popular SMT provers, which
-originated at Stanford University with the SVC system. In particular,
-it builds on the code base of CVC Lite, its most recent
-predecessor. Its high level design follows that of the Sammy prover.
-
-CVC3 works with a version of first-order logic with polymorphic types
-and has a wide variety of features including:
-
-    several built-in base theories: rational and integer linear
-        arithmetic, arrays, tuples, records, inductive data types, bit
-        vectors, and equality over uninterpreted function symbols;
-    support for quantifiers;
-    an interactive text-based interface;
-    a rich C and C++ API for embedding in other systems;
-    proof and model generation abilities;
-    predicate subtyping;
-    essentially no limit on its use for research or commercial
-        purposes (see license).
-</longdescription>
-<use>
-  <flag name="isabelle">Add integration support for the Isabelle/HOL
-  theorem prover.</flag>
-  <flag name="zchaff">Use the SAT solver zchaff whose copyright is
-  owned by Princeton University and is more restrictive (see zchaff
-  license).
-  </flag>
-</use>
-</pkgmetadata>
diff --git a/sci-mathematics/e/Manifest b/sci-mathematics/e/Manifest
deleted file mode 100644
index af90697a4bc0..000000000000
--- a/sci-mathematics/e/Manifest
+++ /dev/null
@@ -1,6 +0,0 @@
-AUX e-2.3-build-system.patch 212 BLAKE2B bd42870773da66d9b466e98c70a0f7fcad56e630645879a9e4438c4e418cace391e978385c3a1390e014360b42cd24eb08c9bf5ac9fbbd3c81c13933c5f7d167 SHA512 4e0362620ce014588841b18ca74555d16cac940a5619c46a46d3672570afac477e99067c7af701b14d0b58633422b37c0f5714ad910349852d1c8b7ae99b7706
-DIST E-1.8.tgz 1832975 BLAKE2B ebac17f157f591874107009d1ad45d03449c8d440f3ad6dabda308193775cd69d01f6ffb159ef8acbc73fbd41e5b38f2eb61a1c734d638d4a045e068cc63fc90 SHA512 1b4358c636e8ea564ca942e1221e78234a9f0f793991f637bd7ec4d92eb9aa4a408a14c707405271fc017a9d63884d70bdfb0ed1b878383a1a44cfa57a7bdd51
-DIST E-2.3.tgz 2176351 BLAKE2B cb234d5d6ed9d098b9f1b3def44de570c2014dd017e2e39de58bfe8ea47f539008e30213eab78c61e042d04529cfdbc647706ae71707e306cf51f5189c5dad30 SHA512 9e0f22a174f9f0fae401d8556d0b825c17d06e48e40d027003a89ff8cc637e3a14e14af70e6a65ecf2a11a52d59388c6c36b129a123511b958c152f58fd06a16
-EBUILD e-1.8-r1.ebuild 3172 BLAKE2B b7e844811d5e81724af7b6b6c14d0cab271cda71a66d60086d639ebd31ac216ac55e67a2d34245e67499eb0f40644cecd5295636fe1bdd22c83fde0c7ac8b6ba SHA512 ca65245640594ff13a36e6350b91229835e21fe8a9a1841d3168007899fcf4e9db25c36901008d4fba1250e948635001322e2a9b3408b79fae1d126913a4733a
-EBUILD e-2.3.ebuild 1533 BLAKE2B a00f7ab909309d0f22a5f6f88c8d9a696e4f3e632c8e95af8263592345e0e3af9dc2bf8762f7fcdfd386f18b2b8b2aa5b3366b2917248e0cf50fbd0e2f91941d SHA512 67cc912a601c7ff9f10d31d99039350a022d8253891f115b844b527badf9a4522d2d97095396aebe8a6a5b1e3708e8f7065e3aafbd2c77de03cbac9b63451ab2
-MISC metadata.xml 1462 BLAKE2B 3b2783ef3103c8a0f8606b0553e89b5265867b2b3272dd28530f5a8e8a745240726c937db655a31cc6ba923b579da8ba33a180c6f745a45e238b28b7a688a173 SHA512 635575800430295b5110104d38cbab61277b8d32acd23b883053a3092df0ea6531bac0fbae8a402cc9af0e11d7095959f44bee989050e4123ea7400c4c671e23
diff --git a/sci-mathematics/e/e-1.8-r1.ebuild b/sci-mathematics/e/e-1.8-r1.ebuild
deleted file mode 100644
index d21fa37fa82b..000000000000
--- a/sci-mathematics/e/e-1.8-r1.ebuild
+++ /dev/null
@@ -1,118 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI="6"
-
-MY_PN="E"
-MY_P="${MY_PN}-${PV}"
-
-DESCRIPTION="E is a theorem prover for full first-order logic with equality"
-HOMEPAGE="http://www4.informatik.tu-muenchen.de/~schulz/E/E.html"
-SRC_URI="http://www4.in.tum.de/~schulz/WORK/E_DOWNLOAD/V_${PV}/${MY_PN}.tgz -> ${MY_P}.tgz"
-
-LICENSE="GPL-2"
-SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86"
-IUSE="doc examples isabelle"
-
-RDEPEND="isabelle? (
-			>=sci-mathematics/isabelle-2011.1-r1:=
-		)"
-DEPEND="${RDEPEND}"
-
-S="${WORKDIR}"/${MY_PN}
-
-src_configure() {
-	./configure --prefix="${ROOT}usr" \
-		--man-prefix="${ROOT}share/man" \
-		|| die "E configure failed"
-
-	sed -e "s@CFLAGS     = @CFLAGS     = ${CFLAGS} @" \
-		-e "s@LD         = \$(CC) @LD         = \$(CC) ${LDFLAGS} @" \
-		-i "${S}/Makefile.vars" \
-		|| die "Could not add our flags to Makefile.vars"
-}
-
-src_install() {
-	dobin "${S}/PROVER/eprover" \
-		"${S}/PROVER/epclextract" \
-		"${S}/PROVER/eproof" \
-		"${S}/PROVER/eproof_ram" \
-		"${S}/PROVER/eground" \
-		"${S}/PROVER/e_ltb_runner" \
-		"${S}/PROVER/e_axfilter" \
-		"${S}/PROVER/checkproof" \
-		"${S}/PROVER/ekb_create" \
-		"${S}/PROVER/ekb_delete" \
-		"${S}/PROVER/ekb_ginsert" \
-		"${S}/PROVER/ekb_insert"
-
-	doman "${S}/DOC/man/eprover.1" \
-		"${S}/DOC/man/epclextract.1" \
-		"${S}/DOC/man/eproof.1" \
-		"${S}/DOC/man/eproof_ram.1" \
-		"${S}/DOC/man/eground.1" \
-		"${S}/DOC/man/e_ltb_runner.1" \
-		"${S}/DOC/man/e_axfilter.1" \
-		"${S}/DOC/man/checkproof.1" \
-		"${S}/DOC/man/ekb_create.1" \
-		"${S}/DOC/man/ekb_delete.1" \
-		"${S}/DOC/man/ekb_ginsert.1" \
-		"${S}/DOC/man/ekb_insert.1"
-
-	if use doc; then
-		pushd "${S}"/DOC || die "Could not cd to DOC"
-		dodoc ANNOUNCE CREDITS DONE E-REMARKS E-REMARKS.english E-USERS \
-			HISTORY NEWS PORTING ReadMe THINKME TODO TPTP_SUBMISSION \
-			WISHLIST eprover.pdf
-		dohtml *.html
-		dohtml estyle.sty
-		popd
-	fi
-
-	if use examples; then
-		insinto /usr/share/${MY_PN}/examples
-		doins -r EXAMPLE_PROBLEMS
-		doins -r SIMPLE_APPS
-	fi
-
-	if use isabelle; then
-		ISABELLE_HOME="$(isabelle getenv ISABELLE_HOME | cut -d'=' -f 2)" \
-			|| die "isabelle getenv ISABELLE_HOME failed"
-		[[ -n "${ISABELLE_HOME}" ]] || die "ISABELLE_HOME empty"
-		cat <<- EOF >> "${S}/settings"
-			E_HOME="${ROOT}usr/bin"
-			E_VERSION="${PV}"
-		EOF
-		insinto "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
-		doins "${S}/settings"
-	fi
-}
-
-pkg_postinst() {
-	if use isabelle; then
-		if [ -f "${ROOT}etc/isabelle/components" ]; then
-			if egrep "contrib/${PN}-[0-9.]*" "${ROOT}etc/isabelle/components"; then
-				sed -e "/contrib\/${PN}-[0-9.]*/d" \
-					-i "${ROOT}etc/isabelle/components"
-			fi
-			cat <<- EOF >> "${ROOT}etc/isabelle/components"
-				contrib/${PN}-${PV}
-			EOF
-		fi
-	fi
-}
-
-pkg_postrm() {
-	if use isabelle; then
-		if [ ! -f "${ROOT}usr/bin/eproof" ]; then
-			if [ -f "${ROOT}etc/isabelle/components" ]; then
-				# Note: this sed should only match the version of this ebuild
-				# Which is what we want as we do not want to remove the line
-				# of a new E being installed during an upgrade.
-				sed -e "/contrib\/${PN}-${PV}/d" \
-					-i "${ROOT}etc/isabelle/components"
-			fi
-		fi
-	fi
-}
diff --git a/sci-mathematics/e/e-2.3.ebuild b/sci-mathematics/e/e-2.3.ebuild
deleted file mode 100644
index 2b9f7875941d..000000000000
--- a/sci-mathematics/e/e-2.3.ebuild
+++ /dev/null
@@ -1,75 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI="7"
-
-MY_PN="E"
-MY_P="${MY_PN}-${PV}"
-
-DESCRIPTION="E is a theorem prover for full first-order logic with equality"
-HOMEPAGE="https://wwwlehre.dhbw-stuttgart.de/~sschulz/E/E.html"
-SRC_URI="http://wwwlehre.dhbw-stuttgart.de/~sschulz/WORK/E_DOWNLOAD/V_${PV}/${MY_PN}.tgz -> ${MY_P}.tgz"
-LICENSE="GPL-2"
-SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86"
-IUSE="doc examples"
-
-RDEPEND=""
-DEPEND="${RDEPEND}
-	doc? ( dev-texlive/texlive-latex )"
-
-S="${WORKDIR}"/${MY_PN}
-
-PATCHES=( "${FILESDIR}"/${PN}-2.3-build-system.patch )
-
-src_prepare() {
-	default
-	rm -f DOC/eprover.pdf
-}
-
-src_configure() {
-	./configure --prefix="${ED}/usr" \
-		--man-prefix="${ED}/usr/share/man" \
-		|| die "E configure failed"
-
-	sed -e "s@CFLAGS     = @CFLAGS     = ${CFLAGS} @" \
-		-e "s@LD         = \$(CC) @LD         = \$(CC) ${LDFLAGS} @" \
-		-i "${S}/Makefile.vars" \
-		|| die "Could not add our flags to Makefile.vars"
-}
-
-src_compile() {
-	default
-	use doc && emake documentation
-}
-
-src_install() {
-	default
-
-	local DOCS=(
-		"README.md"
-		"DOC/ANNOUNCE"
-		"DOC/CONTRIBUTORS"
-		"DOC/DONE"
-		"DOC/E-REMARKS"
-		"DOC/E-REMARKS.english"
-		"DOC/E-USERS"
-		"DOC/HISTORY"
-		"DOC/NEWS"
-		"DOC/PORTING"
-		"DOC/ReadMe"
-		"DOC/THINKME"
-		"DOC/TODO"
-		"DOC/TPTP_SUBMISSION"
-		"DOC/WISHLIST"
-		"DOC/eprover.pdf"
-	)
-	local HTML_DOCS=( "DOC" )
-	einstalldocs
-
-	if use examples; then
-		insinto /usr/share/${MY_PN}/examples
-		doins -r EXAMPLE_PROBLEMS
-		doins -r SIMPLE_APPS
-	fi
-}
diff --git a/sci-mathematics/e/files/e-2.3-build-system.patch b/sci-mathematics/e/files/e-2.3-build-system.patch
deleted file mode 100644
index 8031c20e026e..000000000000
--- a/sci-mathematics/e/files/e-2.3-build-system.patch
+++ /dev/null
@@ -1,8 +0,0 @@
---- E-orig/development_tools/e_install	2019-03-13 04:55:13.000000000 +1100
-+++ E/development_tools/e_install	2019-09-11 21:11:37.628045114 +1000
-@@ -13,4 +13,4 @@
-     fi
- }
- 
--testinstall $1 $2 
-+install $1 $2 
diff --git a/sci-mathematics/e/metadata.xml b/sci-mathematics/e/metadata.xml
deleted file mode 100644
index 38c1496fe98f..000000000000
--- a/sci-mathematics/e/metadata.xml
+++ /dev/null
@@ -1,35 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-<maintainer type="person">
-  <email>gienah@gentoo.org</email>
-  <name>Mark Wright</name>
-</maintainer>
-<maintainer type="project">
-  <email>sci-mathematics@gentoo.org</email>
-  <name>Gentoo Mathematics Project</name>
-</maintainer>
-<longdescription lang="en">
-E is a theorem prover for full first-order logic with equality. It
-accepts a problem specification, typically consisting of a number of
-first-order clauses or formulas, and a conjecture, again either in
-clausal or full first-order form. The system will then try to find a
-formal proof for the conjecture, assuming the axioms.
-
-If a proof is found, the system can provide a detailed list of proof
-steps that can be individually verified. If the conjecture is
-existential (i.e. it’s of the form “there exists an X with property
-P”), the latest versions can also provide possible answers (values for
-X).
-
-Development of E started as part of the E-SETHEO project at TUM. The
-first public release was in in 1998, and the system has been
-continuously improved ever since. I believe that E now is one of the
-most powerful and friendly reasoning systems for first-order
-logic. The prover has successfully participated in many competitions.
-</longdescription>
-<use>
-  <flag name="isabelle">Add integration support for the Isabelle/HOL
-  theorem prover.</flag>
-</use>
-</pkgmetadata>
diff --git a/sci-mathematics/isabelle/Manifest b/sci-mathematics/isabelle/Manifest
deleted file mode 100644
index 90b34f0b2f86..000000000000
--- a/sci-mathematics/isabelle/Manifest
+++ /dev/null
@@ -1,22 +0,0 @@
-AUX isabelle-2012-graphbrowser.patch 354 BLAKE2B beb2e7477a2cc706b91f87407768b9325ea886fd421a1374300ec84e54616bbd90d1435066b59ef8842adac43c5b1e8a8322512d7a6d42489ceaaa573fea7ba3 SHA512 ef850f554a41292e6a1811489309b9c13404191258acdf46d4739360b951634aaa76d25fcbef3784a54c25972b6a81ec2d4d151b6f53684224cdec286d4082c0
-AUX isabelle-2012-reverse-line-editor-order.patch 423 BLAKE2B 868874a2b8cb5a70f0ceb9c1555ce74dc5deb9c4d897bc5a2e8d239b1d5232e64b53a7df931c15f28e472a54a163ac6b9fd2cf0f4218a973cbfc402990b86651 SHA512 de9499e5c0d9bc22a72ef15320490fea7e71afbfe1ab6bc3a6a71a866eda2050833d47aadc7c0c7b106d4f0a28fa9a062ec2d9a6c15bf6c0eedd54274df20515
-AUX isabelle-2016-classpath.patch 1269 BLAKE2B 189c23f7b1935f379500fa03e9ea00e73148191963a5e7ec6820d244291825d0fe250fe88054d425657b81c84d380ed0b09615d0188d96c21f19211ce7d9279f SHA512 912930f7bd392bb6bb8569d447f3c0ba52c872c5be26b25fa551749ce4938cdc6bb1db4687a3e682e70dcb418e5f4b2d2cb5a49b470089618ff27653f492d096
-AUX isabelle-2016-jfreechart-classpath.patch 930 BLAKE2B 62e556bd401233fac73d7a0eb86bb21974c213e7f4944fe51ba987491cb215e5545489bdd6ec66c815976dcc331919e32079837f4155f29b63aeadad9cf6dfa6 SHA512 0479a158a25f11f9c1a2edea49fd5c5e635558095c46c543fe73cacc58aecedb91e9528ddc02be7bf1f4f3c6f4251e6918449f24dfa93aec3494aeed2590e7a6
-AUX isabelle-2016.1-bash_process-1.2.1-settings.patch 399 BLAKE2B 1e9c5f3bc270c4bc298cce82388264a5f2f11bfa5e52a2e1f1f58de8cfc5af36e3ab304af77300cb3b24abe6c136767020467f19f1a45c0146dac7f5813cc468 SHA512 0965da49933834c2746f55a80e84ecfcf4e1a0faf6997224cc08ec3e458998887234839d346a2a12bf2ea2efbb91a1b4a53dcd4d390832655f30ce519fa59a66
-AUX isabelle-2016.1-disable-jedit-build-after-install.patch 3852 BLAKE2B d10f05d28e352366a761e2f1e0f2c1a8fa9ab8712664584d92f328d44712e5ec2aef81a03fb7117e24112eafe3a10d3884d82c23392f439556af9abb3182cd84 SHA512 1786facbfe939841b6949be37712a087e5a80afb564a39d9019bc2c2110604328056a06f10737a732a9ad7c4a9a36ced8347b1b2c17f4744f20c3ebe2cd1445e
-AUX isabelle-2016.1-jortho-1.0-2-classpath.patch 505 BLAKE2B 2c051ab92856443e217bb016cfd487ddce64183c39140a98ed671c157c21c58321c2ccf7e9a01dc4b25f9a2845205b67beff42fc9b8a0789952a51b1874eda86 SHA512 74af59748e537b70bde496c67f93b2a3de1947616f4289421f4d2c045c63ac53f7c3eb6c435818c598285871afe012d6a3eabb94793f408d6c1e13e3f7812408
-AUX isabelle-2016.1-libsha1.patch 535 BLAKE2B 2d7b90028e75671c68699ec2ab2d839b23e4d2292e4d0ea1853f839af38801bc8341d3efcec3a52e94e757e670260accec3800b8a310724f6f283bec74d2530a SHA512 7200f3a66c1ede6d1957cbab928a48ae6d7e785123e2df45bbbd62a8f09172b3fad383757929ee27f1efe358a61bff5c6f6de6fe486f2ffd269d08d2de840708
-AUX isabelle-2016.1-smt_read_only_certificates.patch 1372 BLAKE2B b66acbd954904c5c45c6e00ed8c902341ffe219ae71221c1ac92364e049e7d5931f5704fadc5588415b7476531c3d6478009d65d2fc96d481a85f32761162b40 SHA512 c6ef0253ef6fc100050dd35c15be07f17da14ef3119971a150d177f5fedec0bd134834965eee9dbcfa8e485fd05841b8770e0aaada75c74503ea2b3e6dd2bef3
-AUX isabelle-2016.1-smt_timeout.patch 1092 BLAKE2B 845d56129065296c4fb1d94606532cf8ecd9760bd8f5d5bf9c260552ef73197601f94652ba4f5c893a89c9575f5252946cb2770bf0323e2c06c876e937ec960a SHA512 ffbfb74959f35856c085a593e164d93a71bc08ce9c88d50d911f4cb4652b1be9aeade8d80cecf9f15165ba35135719ca36f82d3cbf789f1d8a9fac52bdb84bde
-DIST Isabelle2016-1.tar.gz 39567637 BLAKE2B a664c89f2705e6b2709a8b3054d57ca443435967dd85f07e1651aa0bbfc41ee31dee88146243c8e0bddc2a1de86107158a89d13b2ff427f8dcf0308fe3dd2654 SHA512 c7da7900033a8c816f002b8899e398da7819dc457b3b1176dc9a19adffeb42d5524f2d14581a391487da1f36ffeabd0867bacab6462f3decfc0f7a9caf81a2d2
-DIST bash_process-isabelle-component-1.2.1.tar.gz 33182 BLAKE2B d139f5476b02b22a896fa742303a4e5c4de583972eb38a67e1a451fabe28d52c2c1310be865faf244104cad46758e1bf97f6222170999ff2e2da7c07e1398fe3 SHA512 d9817191af5660e38f1647401803115a93f0052291bfbbcb1cd9b41a4bab89b3ebdde22b40744a04ad3268aed8ca037ae59981c513f71b3ff6d89855d29e14c3
-DIST csdp-isabelle-component-6.x.tar.gz 493 BLAKE2B 364c8f390adfb4031958597e4435783e58ebbb3be49ee80d5ee6631770d9322190bd364530622ae66d490d91e499bb3bb626b01762fccf3f67c65b20b3f7756b SHA512 9be28ecbf61d0f6ad23e28d44bd7ceb8f06ab22f3a05a7c823a9c5bf52ddcf5e5c300c41e14451d6b8e6a4c32b1bbd17769c731cd890fab335a866cd5e735290
-DIST isabelle_fonts-isabelle-component-20160830.tar.gz 249427 BLAKE2B 8398e578e6b8f54ac163b33e29c8283fef29c5db2cd8562dca1d636e1947bebb54e79e55035398fca215f2fbdf868dfe318d91a7f76074ad97f2d4792b8b4432 SHA512 a185f79990478861832e9400ea37ffd02f582d3f916d26d901b8b0ec923027c412538bafe4a763a132adb9277a4b00a7a510762928ec49433ef550ae3fe59dbc
-DIST jedit_build-isabelle-component-20161024.tar.gz 10819946 BLAKE2B 2764d854eecd6783a0893934742f21db9ac47b1304f969803e01ffc402d57d2f3d38c9f07cb6ea6d77f12a48337892baecc7175b1d759989d7c46d0104b34a9f SHA512 0563b696307dd33b244e4ecc62664056a2b003c3291a5e3d7dd4f1c936dac2c3257ff90273cb2c8dc3bf9dea40fae745fabb57fc5f4ed420d0c8fd7d2b917433
-DIST jfreechart-isabelle-component-1.0.14-1.tar.gz 3444825 BLAKE2B 4a24f362d647c9bbe538d18a49f7579cf9c1914854b19c7f4cca29d876870eb5f994df4b53ae2bf6f8bf8aa697306bfebdb272493fb974c6df8050778d173376 SHA512 ee1d84a45e43029d5e3acee823176196da19789322e8d3c2c81d5504930ad81d50e16e5da87655e4151034901daefb4ce6b82334839e39134b3a7ce32203aa67
-DIST jortho-isabelle-component-1.0-2.tar.gz 1723761 BLAKE2B 4f5503c640d25d79a8520a2f137900a8397db141f5f6279e4622bf44c377a3bcd7224d9e59de2f57993867362350bc279aebc54dc548562bab6b78b210110fb7 SHA512 8bef5e025d13b76c86a727bf93887b846cc906b2ce00299c38f69ccf33fb9dc7411e55b6fd1c56ed993c180d83a7e9ed90122f7feb6ae4fb70df93802ac21211
-DIST polyml-isabelle-component-5.6-1.tar.gz 822 BLAKE2B eea808d3cd2ce2c6b5b531fce046eba59e39f671e48e76e3d9093a4d9fadef9fbf3afc20b98eeaf5e672e8e34ed11aaf62441266469f53d3d228252fe9f64f89 SHA512 403239aa48aab8c39e12cd5f82cb5e3ba7c31f9325d88f5137d3ec509bb25ab4eb8b1103a66b8ea5ad45c7c968ef092749c486217528a5db4223819106c00a59
-DIST ssh-java-isabelle-component-20161009.tar.gz 412919 BLAKE2B d05152d92669043ba23d7e0767470a529ac7688866ed8be64432d724329a0c24590586faf5e09c365c44740550441798681b9e8b80a323285516ec61a884beb8 SHA512 685a9b8791046c1bc21aa77614fb1b304e7438715377e179954ebfd1603434ff66fe23e90de928a5af6f51a48ae6ea6f05f9ff8941d98f7c3a43fdda02d3b519
-DIST xz-java-isabelle-component-1.5.tar.gz 315 BLAKE2B b7a385671469fb8643d74d90b4faae2f66621f7bafb0262b7fc7777c883cae4a5939cb5261230c21a6125ce12cafe5285a873fc0a37f78ef0e4059d310c2bd0e SHA512 6dfec49e12c4cafbb6b6386dd54477e86b6bb419a77c52d9606a0305aeea9cd11f087ed6bba77352c7bf9ec656052ef617e845f472e57b5cdfbccf22b2eeb4fa
-EBUILD isabelle-2016.1.ebuild 11253 BLAKE2B 2458c98781d77d570db71ff40c3b400a794d315efafe9a95e672815e031452f53d3b79544ca2027a66776203d1de4b985a9cede05d81ade5bdbbbdb761942a03 SHA512 6b497870498a3426fdec2494b04e0a6a0a093f3b73d46acea4c6659ea2897124dc989136d47083ba1fd79c607223f821a7a9e61346bbd437ff25e40429ab0bde
-MISC metadata.xml 1207 BLAKE2B 0d3aa24b66bfab4bdfdd8afc70510b2d468e437cfeaaf0f93c206f209da7b6e1b5d1da93206357f0d067ee2dd1fbfa7124cfafe478022df4731b48bf3a9ae772 SHA512 158021354cea7c08befe74a21aa066e529a9ba315d2ae4bfa3e17c689439564358650d0100c43e18851ae4138744b451b70eb3fdf49f2ce90e37eac7b3f2268b
diff --git a/sci-mathematics/isabelle/files/isabelle-2012-graphbrowser.patch b/sci-mathematics/isabelle/files/isabelle-2012-graphbrowser.patch
deleted file mode 100644
index 3e63f1c62237..000000000000
--- a/sci-mathematics/isabelle/files/isabelle-2012-graphbrowser.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- Isabelle2012-orig/lib/browser/build	2012-05-20 19:34:33.000000000 +1000
-+++ Isabelle2012/lib/browser/build	2012-05-26 22:18:41.952750622 +1000
-@@ -6,6 +6,8 @@
- #
- # Requires proper Isabelle settings environment.
- 
-+ISABELLE_HOME="$(cd "$(dirname "${0}")/../.."; pwd -P)"
-+source "$ISABELLE_HOME/lib/scripts/getsettings" || exit 2
- 
- ## diagnostics
- 
diff --git a/sci-mathematics/isabelle/files/isabelle-2012-reverse-line-editor-order.patch b/sci-mathematics/isabelle/files/isabelle-2012-reverse-line-editor-order.patch
deleted file mode 100644
index 233ea5b50fad..000000000000
--- a/sci-mathematics/isabelle/files/isabelle-2012-reverse-line-editor-order.patch
+++ /dev/null
@@ -1,12 +0,0 @@
---- Isabelle2012-orig/etc/settings	2012-05-23 03:07:38.000000000 +1000
-+++ Isabelle2012/etc/settings	2012-05-27 12:43:36.209715015 +1000
-@@ -62,8 +62,8 @@
- ###
- 
- ISABELLE_LINE_EDITOR=""
--[ -z "$ISABELLE_LINE_EDITOR" ] && ISABELLE_LINE_EDITOR="$(type -p rlwrap)"
- [ -z "$ISABELLE_LINE_EDITOR" ] && ISABELLE_LINE_EDITOR="$(type -p ledit)"
-+[ -z "$ISABELLE_LINE_EDITOR" ] && ISABELLE_LINE_EDITOR="$(type -p rlwrap)"
- 
- 
- ###
diff --git a/sci-mathematics/isabelle/files/isabelle-2016-classpath.patch b/sci-mathematics/isabelle/files/isabelle-2016-classpath.patch
deleted file mode 100644
index 032b18b71f3b..000000000000
--- a/sci-mathematics/isabelle/files/isabelle-2016-classpath.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-Index: Isabelle2016/lib/Tools/java
-===================================================================
---- Isabelle2016.orig/lib/Tools/java
-+++ Isabelle2016/lib/Tools/java
-@@ -10,5 +10,5 @@ declare -a JAVA_ARGS; eval "JAVA_ARGS=($
- unset CLASSPATH
- 
- isabelle_java java "${JAVA_ARGS[@]}" \
--  -classpath "$(platform_path "$ISABELLE_CLASSPATH")" "$@"
-+  -classpath "$(platform_path "$ISABELLE_CLASSPATH:$(java-config -p scala-2.11)")" "$@"
- 
-Index: Isabelle2016/lib/Tools/scala
-===================================================================
---- Isabelle2016.orig/lib/Tools/scala
-+++ Isabelle2016/lib/Tools/scala
-@@ -14,4 +14,4 @@ do
- done
- 
- isabelle_scala scala "${SCALA_ARGS[@]}" \
--  -classpath "$(platform_path "$ISABELLE_CLASSPATH")" "$@"
-+  -classpath "$(platform_path "$ISABELLE_CLASSPATH:$(java-config -p scala-2.11)")" "$@"
-Index: Isabelle2016/lib/Tools/scalac
-===================================================================
---- Isabelle2016.orig/lib/Tools/scalac
-+++ Isabelle2016/lib/Tools/scalac
-@@ -7,5 +7,5 @@
- isabelle_admin_build jars || exit $?
- 
- isabelle_scala scalac -Dfile.encoding=UTF-8 \
--  -classpath "$(platform_path "$ISABELLE_CLASSPATH")" "$@"
-+  -classpath "$(platform_path "$ISABELLE_CLASSPATH:$(java-config -p scala-2.11)")" "$@"
- 
diff --git a/sci-mathematics/isabelle/files/isabelle-2016-jfreechart-classpath.patch b/sci-mathematics/isabelle/files/isabelle-2016-jfreechart-classpath.patch
deleted file mode 100644
index 9a88ebef26ca..000000000000
--- a/sci-mathematics/isabelle/files/isabelle-2016-jfreechart-classpath.patch
+++ /dev/null
@@ -1,16 +0,0 @@
---- Isabelle2016-orig/contrib/jfreechart-1.0.14-1/etc/settings	2013-09-12 07:46:57.000000000 +1000
-+++ Isabelle2016/contrib/jfreechart-1.0.14-1/etc/settings	2016-07-07 17:22:55.716464804 +1000
-@@ -1,9 +1,8 @@
- # -*- shell-script -*- :mode=shellscript:
- 
- JFREECHART_HOME="$COMPONENT"
--JFREECHART_JAR_NAMES="iText-2.1.5.jar jcommon-1.0.18.jar jfreechart-1.0.14.jar"
--
--classpath "$JFREECHART_HOME/lib/iText-2.1.5.jar"
--classpath "$JFREECHART_HOME/lib/jcommon-1.0.18.jar"
--classpath "$JFREECHART_HOME/lib/jfreechart-1.0.14.jar"
-+JFREECHART_JAR_NAMES="$(java-config --classpath itext | sed -e 's@:@ @g' -e 's@/[^ ]*/@@g') $(java-config --classpath jcommon-1.0 | sed -e 's@:@ @g' -e 's@/[^ ]*/@@g') $(java-config --classpath jfreechart-1.0 | sed -e 's@:@ @g' -e 's@/[^ ]*/@@g')"
- 
-+classpath "$(java-config --classpath itext)"
-+classpath "$(java-config --classpath jcommon-1.0)"
-+classpath "$(java-config --classpath jfreechart-1.0)"
diff --git a/sci-mathematics/isabelle/files/isabelle-2016.1-bash_process-1.2.1-settings.patch b/sci-mathematics/isabelle/files/isabelle-2016.1-bash_process-1.2.1-settings.patch
deleted file mode 100644
index 38d047199ce8..000000000000
--- a/sci-mathematics/isabelle/files/isabelle-2016.1-bash_process-1.2.1-settings.patch
+++ /dev/null
@@ -1,7 +0,0 @@
---- Isabelle2016-1-orig/contrib/bash_process-1.2.1/etc/settings	2016-02-14 09:48:03.000000000 +1100
-+++ Isabelle2016-1/contrib/bash_process-1.2.1/etc/settings	2017-01-02 13:44:49.355549312 +1100
-@@ -1,3 +1,3 @@
- # -*- shell-script -*- :mode=shellscript:
- 
--ISABELLE_BASH_PROCESS="$COMPONENT/${ISABELLE_PLATFORM64:-$ISABELLE_PLATFORM32}/bash_process"
-+ISABELLE_BASH_PROCESS="$COMPONENT/bash_process"
diff --git a/sci-mathematics/isabelle/files/isabelle-2016.1-disable-jedit-build-after-install.patch b/sci-mathematics/isabelle/files/isabelle-2016.1-disable-jedit-build-after-install.patch
deleted file mode 100644
index 6bac5ccbe748..000000000000
--- a/sci-mathematics/isabelle/files/isabelle-2016.1-disable-jedit-build-after-install.patch
+++ /dev/null
@@ -1,128 +0,0 @@
---- Isabelle2016-1-orig/src/Tools/jEdit/lib/Tools/jedit	2016-12-13 01:03:49.000000000 +1100
-+++ Isabelle2016-1/src/Tools/jEdit/lib/Tools/jedit	2017-01-01 17:24:50.107722845 +1100
-@@ -239,125 +239,6 @@
-   "$ISABELLE_JEDIT_BUILD_HOME/contrib/jsr305-2.0.0.jar"
- )
- 
--
--# target
--
--TARGET="dist/jars/Isabelle-jEdit.jar"
--
--declare -a UPDATED=()
--
--if [ "$BUILD_JARS" = jars_fresh ]; then
--  OUTDATED=true
--else
--  OUTDATED=false
--  if [ ! -e "$TARGET" ]; then
--    OUTDATED=true
--  else
--    if [ -n "$ISABELLE_JEDIT_BUILD_HOME" ]; then
--      declare -a DEPS=(
--        "$JEDIT_JAR" "${JEDIT_JARS[@]}" "$PURE_JAR"
--        "${SOURCES[@]}" "${RESOURCES[@]}"
--      )
--    elif [ -e "$ISABELLE_HOME/Admin/build" ]; then
--      declare -a DEPS=("$PURE_JAR" "${SOURCES[@]}" "${RESOURCES[@]}")
--    else
--      declare -a DEPS=()
--    fi
--    for DEP in "${DEPS[@]}"
--    do
--      [ ! -e "$DEP" ] && fail "Missing file: $DEP"
--      [ "$DEP" -nt "$TARGET" ] && {
--        OUTDATED=true
--        UPDATED["${#UPDATED[@]}"]="$DEP"
--      }
--    done
--  fi
--fi
--
--
--# build
--
--if [ "$OUTDATED" = true ]
--then
--  echo "### Building Isabelle/jEdit ..."
--
--  [ "${#UPDATED[@]}" -gt 0 ] && {
--    echo "Changed files:"
--    for FILE in "${UPDATED[@]}"
--    do
--      echo "  $FILE"
--    done
--  }
--
--  [ -z "$ISABELLE_JEDIT_BUILD_HOME" ] && \
--    fail "Unknown ISABELLE_JEDIT_BUILD_HOME -- missing auxiliary component"
--
--  rm -rf dist || failed
--  mkdir -p dist dist/classes || failed
--
--  cp -p -R -f "$ISABELLE_JEDIT_BUILD_HOME/contrib/$ISABELLE_JEDIT_BUILD_VERSION/." dist/.
--  cp -p -R -f "${RESOURCES[@]}" dist/classes/.
--  cp src/jEdit.props dist/properties/.
--  cp -p -R -f src/modes/. dist/modes/.
--
--  perl -i -e 'while (<>) {
--    if (m/FILE="ml.xml"/ or m/FILE_NAME_GLOB="...sml,ml."/) { }
--    elsif (m/NAME="javacc"/) {
--      print qq!<MODE NAME="isabelle" FILE="isabelle.xml" FILE_NAME_GLOB="{*.thy,ROOT0.ML,ROOT.ML}"/>\n\n!;
--      print qq!<MODE NAME="isabelle-ml" FILE="isabelle-ml.xml" FILE_NAME_GLOB="*.ML"/>\n\n!;
--      print qq!<MODE NAME="isabelle-news" FILE="isabelle-news.xml"/>\n\n!;
--      print qq!<MODE NAME="isabelle-options" FILE="isabelle-options.xml"/>\n\n!;
--      print qq!<MODE NAME="isabelle-root" FILE="isabelle-root.xml" FILE_NAME_GLOB="ROOT"/>\n\n!;
--      print;
--    }
--    elsif (m/NAME="sqr"/) {
--      print qq!<MODE NAME="sml" FILE="sml.xml" FILE_NAME_GLOB="*.{sml,sig}"/>\n\n!;
--      print;
--    }
--    else { print; }
--  }' dist/modes/catalog
--
--  cd dist
--  isabelle_jdk jar xf jedit.jar
--  cp "$ISABELLE_HOME/lib/logo/isabelle_transparent-32.gif" \
--    "org/gjt/sp/jedit/icons/themes/classic/32x32/apps/isabelle.gif" || failed
--  cp "$ISABELLE_HOME/lib/logo/isabelle_transparent-32.gif" \
--    "org/gjt/sp/jedit/icons/themes/tango/32x32/apps/isabelle.gif" || failed
--  isabelle_jdk jar cfe jedit.jar org.gjt.sp.jedit.jEdit org || failed
--  rm -rf META-INF org
--  cd ..
--
--  cp -p -R -f "${JEDIT_JARS[@]}" dist/jars/. || failed
--  (
--    #FIXME workarounds for scalac 2.11.0
--    export CYGWIN="nodosfilewarning"
--    function stty() { :; }
--    export -f stty
--
--    for JAR in "$JEDIT_JAR" "${JEDIT_JARS[@]}" "$PURE_JAR"
--    do
--      classpath "$JAR"
--    done
--    export CLASSPATH="$(platform_path "$ISABELLE_CLASSPATH")"
--    exec "$SCALA_HOME/bin/scalac" $ISABELLE_SCALA_BUILD_OPTIONS -d dist/classes "${SOURCES[@]}"
--  ) || fail "Failed to compile sources"
--
--  cd dist/classes
--  isabelle_jdk jar cf "../jars/Isabelle-jEdit.jar" * || failed
--  cd ../..
--  rm -rf dist/classes
--
--  cp "$ISABELLE_JEDIT_BUILD_HOME/doc/jedit5.3.0manual-a4.pdf" dist/doc/jedit-manual.pdf
--  cp dist/doc/CHANGES.txt dist/doc/jedit-changes
--  cat > dist/doc/Contents <<EOF
--Original jEdit Documentation
--  jedit-manual    jEdit 5.3 User's Guide
--  jedit-changes   jEdit 5.3 Version History
--
--EOF
--
--fi
--
- popd >/dev/null
- 
- 
diff --git a/sci-mathematics/isabelle/files/isabelle-2016.1-jortho-1.0-2-classpath.patch b/sci-mathematics/isabelle/files/isabelle-2016.1-jortho-1.0-2-classpath.patch
deleted file mode 100644
index a34cae3fcf45..000000000000
--- a/sci-mathematics/isabelle/files/isabelle-2016.1-jortho-1.0-2-classpath.patch
+++ /dev/null
@@ -1,8 +0,0 @@
---- Isabelle2016-1-orig/contrib/jortho-1.0-2/etc/settings	2014-04-16 06:03:34.000000000 +1000
-+++ Isabelle2016-1/contrib/jortho-1.0-2/etc/settings	2017-01-02 00:13:01.619790577 +1100
-@@ -3,4 +3,4 @@
- JORTHO_HOME="$COMPONENT"
- JORTHO_DICTIONARIES="$JORTHO_HOME/dictionaries/en.gz:$JORTHO_HOME/dictionaries/en_US.gz:$JORTHO_HOME/dictionaries/en_GB-ise.gz:$JORTHO_HOME/dictionaries/en_GB-ize.gz:$JORTHO_HOME/dictionaries/en_CA.gz"
- 
--classpath "$JORTHO_HOME/jortho.jar"
-+classpath "$(java-config -p jortho)"
diff --git a/sci-mathematics/isabelle/files/isabelle-2016.1-libsha1.patch b/sci-mathematics/isabelle/files/isabelle-2016.1-libsha1.patch
deleted file mode 100644
index f19436acd1c3..000000000000
--- a/sci-mathematics/isabelle/files/isabelle-2016.1-libsha1.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- Isabelle2016-1-orig/src/Pure/General/sha1.ML	2016-12-13 01:03:45.000000000 +1100
-+++ Isabelle2016-1/src/Pure/General/sha1.ML	2016-12-28 20:50:36.814706587 +1100
-@@ -146,7 +146,7 @@
- (* C library and memory *)
- 
- val library_path =
--  Path.explode ("$ML_HOME/" ^ (if ML_System.platform_is_windows then "sha1.dll" else "libsha1.so"));
-+  Path.explode ("$SHA1_HOME/" ^ (if ML_System.platform_is_windows then "sha1.dll" else "libsha1.so"));
- 
- fun with_memory n =
-   Thread_Attributes.uninterruptible (fn restore_attributes => fn f =>
diff --git a/sci-mathematics/isabelle/files/isabelle-2016.1-smt_read_only_certificates.patch b/sci-mathematics/isabelle/files/isabelle-2016.1-smt_read_only_certificates.patch
deleted file mode 100644
index d766a957021d..000000000000
--- a/sci-mathematics/isabelle/files/isabelle-2016.1-smt_read_only_certificates.patch
+++ /dev/null
@@ -1,33 +0,0 @@
---- Isabelle2016-1-orig/src/HOL/SMT_Examples/Boogie.thy	2016-12-13 01:03:38.000000000 +1100
-+++ Isabelle2016-1/src/HOL/SMT_Examples/Boogie.thy	2016-12-30 23:46:11.947737290 +1100
-@@ -52,7 +52,7 @@
- section \<open>Verification condition proofs\<close>
- 
- declare [[smt_oracle = false]]
--declare [[smt_read_only_certificates = true]]
-+declare [[smt_read_only_certificates = false]]
- 
- 
- declare [[smt_certificates = "Boogie_Max.certs"]]
---- Isabelle2016-1-orig/src/HOL/SMT_Examples/SMT_Examples.thy	2016-12-13 01:03:38.000000000 +1100
-+++ Isabelle2016-1/src/HOL/SMT_Examples/SMT_Examples.thy	2016-12-30 23:46:11.953737338 +1100
-@@ -9,7 +9,7 @@
- begin
- 
- declare [[smt_certificates = "SMT_Examples.certs"]]
--declare [[smt_read_only_certificates = true]]
-+declare [[smt_read_only_certificates = false]]
- 
- 
- section \<open>Propositional and first-order logic\<close>
---- Isabelle2016-1-orig/src/HOL/SMT_Examples/SMT_Word_Examples.thy	2016-12-13 01:03:38.000000000 +1100
-+++ Isabelle2016-1/src/HOL/SMT_Examples/SMT_Word_Examples.thy	2016-12-30 23:46:11.967737450 +1100
-@@ -11,7 +11,7 @@
- declare [[smt_oracle = true]]
- declare [[z3_extensions = true]]
- declare [[smt_certificates = "SMT_Word_Examples.certs"]]
--declare [[smt_read_only_certificates = true]]
-+declare [[smt_read_only_certificates = false]]
- 
- text \<open>
- Currently, there is no proof reconstruction for words.
diff --git a/sci-mathematics/isabelle/files/isabelle-2016.1-smt_timeout.patch b/sci-mathematics/isabelle/files/isabelle-2016.1-smt_timeout.patch
deleted file mode 100644
index 249c94bd2583..000000000000
--- a/sci-mathematics/isabelle/files/isabelle-2016.1-smt_timeout.patch
+++ /dev/null
@@ -1,22 +0,0 @@
---- Isabelle2016-1-orig/src/HOL/SMT.thy	2016-12-13 01:03:38.000000000 +1100
-+++ Isabelle2016-1/src/HOL/SMT.thy	2016-12-30 14:11:09.379863215 +1100
-@@ -201,7 +201,7 @@
- (given in seconds) to restrict their runtime.
- \<close>
- 
--declare [[smt_timeout = 20]]
-+declare [[smt_timeout = 300]]
- 
- text \<open>
- SMT solvers apply randomized heuristics. In case a problem is not
---- Isabelle2016-1-orig/src/HOL/Tools/SMT/smt_config.ML	2016-12-13 01:03:42.000000000 +1100
-+++ Isabelle2016-1/src/HOL/Tools/SMT/smt_config.ML	2016-12-30 14:11:27.186904132 +1100
-@@ -170,7 +170,7 @@
- (* options *)
- 
- val oracle = Attrib.setup_config_bool @{binding smt_oracle} (K true)
--val timeout = Attrib.setup_config_real @{binding smt_timeout} (K 30.0)
-+val timeout = Attrib.setup_config_real @{binding smt_timeout} (K 300.0)
- val reconstruction_step_timeout = Attrib.setup_config_real @{binding smt_reconstruction_step_timeout} (K 10.0)
- val random_seed = Attrib.setup_config_int @{binding smt_random_seed} (K 1)
- val read_only_certificates = Attrib.setup_config_bool @{binding smt_read_only_certificates} (K false)
diff --git a/sci-mathematics/isabelle/isabelle-2016.1.ebuild b/sci-mathematics/isabelle/isabelle-2016.1.ebuild
deleted file mode 100644
index 3e67fa95fbff..000000000000
--- a/sci-mathematics/isabelle/isabelle-2016.1.ebuild
+++ /dev/null
@@ -1,328 +0,0 @@
-# Copyright 1999-2018 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI="6"
-
-inherit eutils check-reqs java-pkg-2 versionator
-
-MY_PN="Isabelle"
-MY_PV=$(replace_all_version_separators '-')
-MY_P="${MY_PN}${MY_PV}"
-
-BP_PV="1.2.1"
-BP_PN="bash_process"
-BP_P="${BP_PN}-${BP_PV}"
-BP_IC_PN="${BP_PN}-isabelle-component"
-BP_IC_P="${BP_IC_PN}-${BP_PV}"
-
-# csdp is used in the compile of HOL_ex in
-# Library/Sum_of_Squares/sos_wrapper.ML where it execs $ISABELLE_CSDP
-CSDP_PV="6.x"
-CSDP_PN="csdp"
-CSDP_P="${CSDP_PN}-${CSDP_PV}"
-CSDP_IC_PN="${CSDP_PN}-isabelle-component"
-CSDP_IC_P="${CSDP_IC_PN}-${CSDP_PV}"
-
-ISABELLE_FONTS_PV="20160830"
-ISABELLE_FONTS_PN="isabelle_fonts"
-ISABELLE_FONTS_P="${ISABELLE_FONTS_PN}-${ISABELLE_FONTS_PV}"
-ISABELLE_FONTS_IC_PN="${ISABELLE_FONTS_PN}-isabelle-component"
-ISABELLE_FONTS_IC_P="${ISABELLE_FONTS_IC_PN}-${ISABELLE_FONTS_PV}"
-
-JEDIT_PV="20161024"
-JEDIT_PN="jedit_build"
-JEDIT_P="${JEDIT_PN}-${JEDIT_PV}"
-JEDIT_IC_PN="${JEDIT_PN}-isabelle-component"
-JEDIT_IC_P="${JEDIT_IC_PN}-${JEDIT_PV}"
-
-JORTHO_PV="1.0-2"
-JORTHO_PN="jortho"
-JORTHO_P="${JORTHO_PN}-${JORTHO_PV}"
-JORTHO_IC_PN="${JORTHO_PN}-isabelle-component"
-JORTHO_IC_P="${JORTHO_IC_PN}-${JORTHO_PV}"
-
-JFREECHART_PV="1.0.14-1"
-JFREECHART_PN="jfreechart"
-JFREECHART_P="${JFREECHART_PN}-${JFREECHART_PV}"
-JFREECHART_IC_PN="${JFREECHART_PN}-isabelle-component"
-JFREECHART_IC_P="${JFREECHART_IC_PN}-${JFREECHART_PV}"
-
-POLYML_PV="5.6-1"
-POLYML_PN="polyml"
-POLYML_P="${POLYML_PN}-${POLYML_PV}"
-POLYML_IC_PN="${POLYML_PN}-isabelle-component"
-POLYML_IC_P="${POLYML_IC_PN}-${POLYML_PV}"
-
-SSH_JAVA_PV="20161009"
-SSH_JAVA_PN="ssh-java"
-SSH_JAVA_P="${SSH_JAVA_PN}-${SSH_JAVA_PV}"
-SSH_JAVA_IC_PN="${SSH_JAVA_PN}-isabelle-component"
-SSH_JAVA_IC_P="${SSH_JAVA_IC_PN}-${SSH_JAVA_PV}"
-
-XZ_JAVA_PV="1.5"
-XZ_JAVA_PN="xz-java"
-XZ_JAVA_P="${XZ_JAVA_PN}-${XZ_JAVA_PV}"
-XZ_JAVA_IC_PN="${XZ_JAVA_PN}-isabelle-component"
-XZ_JAVA_IC_P="${XZ_JAVA_IC_PN}-${XZ_JAVA_PV}"
-
-SS="2.12"
-
-DESCRIPTION="Isabelle is a generic proof assistant"
-HOMEPAGE="http://www.cl.cam.ac.uk/research/hvg/Isabelle/index.html"
-SRC_URI="http://isabelle.in.tum.de/website-${MY_P}/dist/${MY_P}.tar.gz
-		http://isabelle.in.tum.de/dist/contrib/${BP_P}.tar.gz -> ${BP_IC_P}.tar.gz
-		https://dev.gentoo.org/~gienah/snapshots/${CSDP_IC_P}.tar.gz
-		http://isabelle.in.tum.de/dist/contrib/${ISABELLE_FONTS_P}.tar.gz -> ${ISABELLE_FONTS_IC_P}.tar.gz
-		http://isabelle.in.tum.de/components/${JORTHO_P}.tar.gz -> ${JORTHO_IC_P}.tar.gz
-		http://isabelle.in.tum.de/components/${JEDIT_P}.tar.gz -> ${JEDIT_IC_P}.tar.gz
-		http://isabelle.in.tum.de/dist/contrib/${JFREECHART_P}.tar.gz -> ${JFREECHART_IC_P}.tar.gz
-		https://dev.gentoo.org/~gienah/snapshots/${POLYML_IC_P}.tar.gz
-		http://isabelle.in.tum.de/dist/contrib/${SSH_JAVA_P}.tar.gz -> ${SSH_JAVA_IC_P}.tar.gz
-		https://dev.gentoo.org/~gienah/snapshots/${XZ_JAVA_IC_P}.tar.gz"
-
-LICENSE="BSD"
-SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86"
-IUSE="doc graphbrowsing ledit readline"
-
-#upstream says
-#bash 2.x/3.x, Poly/ML 5.x, Perl 5.x,
-#for document preparation: complete LaTeX
-DEPEND=">=app-shells/bash-3.0:*
-	>=dev-java/jcommon-1.0.18:1.0
-	dev-java/jortho:0
-	>=dev-java/jfreechart-1.0.14:1.0
-	>=dev-java/itext-2.1.5:0
-	dev-java/xz-java:0
-	>=dev-lang/ghc-7.6.3
-	>=dev-lang/polyml-5.6:=[-portable]
-	>=dev-lang/perl-5.8.8-r2
-	>=dev-lang/swi-prolog-6.6.6
-	sci-libs/coinor-csdp
-	=sci-mathematics/z3-4.4*[isabelle]
-	>=virtual/jdk-1.8
-	doc? (
-		virtual/latex-base
-		dev-tex/rail
-	)
-	dev-lang/scala:${SS}
-	ledit? (
-		app-misc/ledit
-	)
-	readline? (
-		app-misc/rlwrap
-	)"
-
-RDEPEND="
-	dev-perl/libwww-perl
-	sci-mathematics/sha1-polyml
-	>=virtual/jre-1.8"
-
-S="${WORKDIR}"/Isabelle${MY_PV}
-TARGETDIR="/usr/share/Isabelle"
-
-# Notes on QA warnings: * Class files not found via DEPEND in package.env
-# Stuff with $ in the name appear to be spurious:
-# isabelle/Markup_Tree$$anonfun$results$1$1.class
-# scala/tools/nsc/backend/jvm/GenJVM$BytecodeGenerator$$anonfun$computeLocalVarsIndex$1.class
-# It wants javafx, I am unsure how to fix this. I test isabelle with the Sun JDK:
-# javafx/application/Platform.class               javafx
-# Presumably the user can provide the jEdit plugins if they are necessary:
-# marker/MarkerSetsPlugin.class                   http://plugins.jedit.org/plugins/?MarkerSets
-# projectviewer/gui/OptionPaneBase.class          http://plugins.jedit.org/plugins/?ProjectViewer
-
-JAVA_GENTOO_CLASSPATH="itext,jcommon-1.0,jortho,jfreechart-1.0,scala-${SS},xz-java"
-
-CHECKREQS_MEMORY="8192M"
-CHECKREQS_DISK_BUILD="17G"
-CHECKREQS_DISK_USR="8G"
-
-src_unpack() {
-	unpack "${MY_P}.tar.gz"
-	cd "${S}/contrib" || die
-	unpack ${BP_IC_P}.tar.gz
-	unpack ${CSDP_IC_P}.tar.gz
-	unpack ${ISABELLE_FONTS_IC_P}.tar.gz
-	unpack ${JEDIT_IC_P}.tar.gz
-	unpack ${JORTHO_IC_P}.tar.gz
-	unpack ${JFREECHART_IC_P}.tar.gz
-	unpack ${POLYML_IC_P}.tar.gz
-	unpack ${SSH_JAVA_IC_P}.tar.gz
-	unpack ${XZ_JAVA_IC_P}.tar.gz
-}
-
-pkg_setup() {
-	java-pkg-2_pkg_setup
-	check-reqs_pkg_setup
-}
-
-src_prepare() {
-	java-pkg-2_src_prepare
-	java-pkg_getjars ${JAVA_GENTOO_CLASSPATH}
-	rm -rf "${S}/contrib/${BP_P}/{x86-cygwin,x86-darwin,x86_64-darwin,x86-linux,x86_64-linux}" \
-		|| die "Could not remove bash_process binaries"
-	rm -f "${S}/contrib/${JORTHI_P}/${JORTHO_PN}.jar" \
-		|| die "Could not remove  contrib/${JORTHI_P}/${JORTHO_PN}.jar"
-	eapply "${FILESDIR}/${PN}-2016-classpath.patch"
-	eapply "${FILESDIR}/${PN}-2016-jfreechart-classpath.patch"
-	eapply "${FILESDIR}/${PN}-2016.1-bash_process-1.2.1-settings.patch"
-	eapply "${FILESDIR}/${PN}-2012-graphbrowser.patch"
-	eapply "${FILESDIR}/${PN}-2016.1-libsha1.patch"
-	eapply "${FILESDIR}/${PN}-2016.1-smt_timeout.patch"
-	eapply "${FILESDIR}/${PN}-2016.1-smt_read_only_certificates.patch"
-	eapply "${FILESDIR}/${PN}-2016.1-disable-jedit-build-after-install.patch"
-	eapply "${FILESDIR}/${PN}-2016.1-jortho-1.0-2-classpath.patch"
-	local polymlver=$(poly -v | cut -d' ' -f2)
-	local polymlarch=$(poly -v | cut -d' ' -f9 | cut -d'-' -f1)
-	cat <<- EOF >> "${S}/etc/settings"
-		# Poly/ML Gentoo (${polymlarch,,})
-		ML_PLATFORM=${polymlarch,,}-linux
-		ML_HOME="${ROOT}usr/bin"
-		ML_SYSTEM=polyml-${polymlver}
-		ML_OPTIONS="-H 1000"
-		ML_SOURCES="${ROOT}usr/src/debug/dev-lang/polyml-${polymlver}"
-
-		ISABELLE_GHC="${ROOT}usr/bin/ghc"
-		ISABELLE_OCAML="${ROOT}usr/bin/ocaml"
-		ISABELLE_SWIPL="${ROOT}usr/bin/swipl"
-		ISABELLE_JDK_HOME="\$(java-config --jdk-home)"
-		ISABELLE_BUILD_JAVA_OPTIONS="-Djava.awt.headless=true"
-		SCALA_HOME="${ROOT}usr/share/scala-${SS}"
-		SHA1_HOME="${ROOT}usr/$(get_libdir)/sha1-polyml"
-	EOF
-	local Z3_P="$(best_version sci-mathematics/z3 | sed 's:sci-mathematics/::')"
-	cat <<- EOF >> "${S}/etc/components"
-		#bundled components
-		contrib/${BP_P}
-		contrib/${CSDP_P}
-		contrib/${ISABELLE_FONTS_P}
-		contrib/${JEDIT_P}
-		contrib/${JORTHO_P}
-		contrib/${JFREECHART_P}
-		contrib/${POLYML_P}
-		contrib/${SSH_JAVA_P}
-		contrib/${XZ_JAVA_P}
-		contrib/${Z3_P}
-	EOF
-	local Z3_RC="${ROOT}usr/share/Isabelle/contrib/${Z3_P}"
-	[ -d "${Z3_RC}" ] \
-		|| die "z3 isabelle component directory ${Z3_RC} does not exist"
-	ln -s "${Z3_RC}" \
-	   "${S}/contrib/${Z3_P}" \
-		|| die "Failed to create z3 isabelle component symbolic link"
-	if use ledit && ! use readline; then
-		eapply "${FILESDIR}/${PN}-2012-reverse-line-editor-order.patch"
-	fi
-	rm -f "${S}/contrib/${JFREECHART_P}/lib"/*.jar \
-		|| die "Could not rm bundled jar files supplied by Gentoo"
-}
-
-src_compile() {
-	unset DISPLAY
-	einfo "Building Isabelle. This may take some time."
-	pushd contrib/${BP_P} || die "Could not cd to contrib/${BP_P}"
-	$(tc-getCC) ${CFLAGS} ${LDFLAGS} -o ${BP_PN} ${BP_PN}.c \
-		|| die "Could not build ${BP_PN}"
-	popd || die
-	if use graphbrowsing
-	then
-		rm -f "${S}/lib/browser/GraphBrowser.jar" \
-			|| die "failed cleaning graph browser directory"
-		pushd "${S}/lib/browser" \
-			|| die "Could not change directory to lib/browser"
-		./build || die "failed building the graph browser"
-		popd
-	fi
-	./bin/isabelle jedit -b -f || die "pide build failed"
-	pushd "${S}"/src/Pure || die "Could not change directory to src/Pure"
-	../../bin/isabelle env ./build-jars -f || die "build-jars failed"
-	popd || die
-	./bin/isabelle build -a -b -s -v || die "isabelle build failed"
-}
-
-src_install() {
-	local Z3_P="$(best_version sci-mathematics/z3 | sed 's:sci-mathematics/::')"
-	rm "${S}/contrib/${Z3_P}" \
-		|| die "Failed to remove z3 isabelle component symbolic link"
-
-	insinto ${TARGETDIR}
-	doins -r src
-	doins -r lib
-	doins -r contrib
-	doins ROOTS
-
-	docompress -x /usr/share/doc/${PF}
-	dodoc -r doc
-	if use doc; then
-		dosym /usr/share/doc/${PF}/doc "${TARGETDIR}/doc"
-		# The build of sci-mathematics/haskabelle with use doc requires
-		# sci-mathematics/isabelle[doc?]. The haskabelle doc build requires
-		# the src/Doc directory stuff in the isabelle package.
-		doins -r src/Doc
-		for i in $(find ./src/Doc -type f -executable -print)
-		do
-			exeinto $(dirname "${TARGETDIR}/${i}")
-			doexe ${i}
-		done
-	fi
-
-	for i in $(find \
-		./{bin,lib,"contrib/${BP_P}/${BP_PN}",src/HOL,src/Pure,src/Tools} \
-		-type f -executable -print)
-	do
-		exeinto $(dirname "${TARGETDIR}/${i}")
-		doexe ${i}
-	done
-
-	insinto /etc/isabelle
-	doins -r etc/*
-	dosym /etc/isabelle "${TARGETDIR}/etc"
-
-	local LIBDIR="/usr/"$(get_libdir)"/Isabelle"${MY_PV}
-	dosym "${LIBDIR}/heaps" "${TARGETDIR}/heaps"
-	insinto ${LIBDIR}
-	doins -r heaps
-
-	./bin/isabelle install -d ${TARGETDIR} "${ED}usr/bin" \
-		|| die "isabelle install failed"
-	newicon lib/icons/"${PN}.xpm" "${PN}.xpm"
-	newicon lib/icons/"${PN}-mini.xpm" "${PN}-mini.xpm"
-
-	java-pkg_regjar \
-		$(find . -type f -name \*.jar -print | sed -e "s@^\.@${ED}${TARGETDIR}@g")
-
-	local DOCS=( "ANNOUNCE" "CONTRIBUTORS" "COPYRIGHT" "NEWS" "README" )
-	einstalldocs
-}
-
-pkg_postinst() {
-	# If any of the directories in /etc/isabelle/components do not exist, then
-	# even isabelle getenv ISABELLE_HOME fails.  Hence it is necessary to
-	# to delete any non-existing directories.  If an old Isabelle version was
-	# installed with component ebuilds like sci-mathematics/e, then the
-	# Isabelle version is upgraded, then the contrib directories will not
-	# exist initially, it is necessary to delete them from /etc/isabelle/components.
-	# Then these components are rebuilt (creating these directories) using the
-	# EAPI=5 subslot depends.
-	for i in $(egrep '^[^#].*$' "${ROOT}etc/isabelle/components")
-	do
-		if [ ! -d ${TARGETDIR}/${i} ]; then
-			sed -e "\@${i}@d" -i "${ROOT}etc/isabelle/components"
-		fi
-	done
-	if use ledit && use readline; then
-		elog "Both readline and ledit use flags specified.  The default setting"
-		elog "if both are installed is to use readline (rlwrap), this can be"
-		elog "modfied by editing the ISABELLE_LINE_EDITOR setting in"
-		elog "${ROOT}/etc/isabelle/settings"
-	fi
-	elog "Please ensure you have a pdf viewer installed, for example:"
-	elog "As root: emerge app-text/zathura-pdf-poppler"
-	elog "Please configure your preferred pdf viewer, something like:"
-	elog "As normal user: xdg-mime default zathura.desktop application/pdf"
-	elog "Or alternatively by editing the PDF_VIEWER variable in the system"
-	elog "settings file ${ROOT}etc/isabelle/settings and/or the user"
-	elog "settings file \$HOME/.isabelle/${MY_P}/etc/settings"
-	elog "For nitpick it is necessary to install:"
-	elog "emerge sci-mathematics/kodkodi"
-}
diff --git a/sci-mathematics/isabelle/metadata.xml b/sci-mathematics/isabelle/metadata.xml
deleted file mode 100644
index d59b385fb4ad..000000000000
--- a/sci-mathematics/isabelle/metadata.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-<maintainer type="person">
-  <email>gienah@gentoo.org</email>
-</maintainer>
-<maintainer type="project">
-  <email>sci-mathematics@gentoo.org</email>
-  <name>Gentoo Mathematics Project</name>
-</maintainer>
-<longdescription lang="en">
-Isabelle is a generic proof assistant. It allows mathematical
-formulas to be expressed in a formal language and provides tools
-for proving those formulas in a logical calculus. The main
-application is the formalization of mathematical proofs and in
-particular formal verification, which includes proving the
-correctness of computer hardware or software and proving
-properties of computer languages and protocols.
-</longdescription>
-<use>
-  <flag name="graphbrowsing">Generate theory browsing information,
-  including HTML documents that show a theory's definition, the
-  theorems proved in its ML file and the relationship with its
-  ancestors and descendants.</flag>
-  <flag name="ledit">Use ledit for the isabelle tty line editor</flag> 
-  <flag name="readline">Use readline (rlwrap) for the isabelle tty line
-  editor</flag> 
-</use>
-</pkgmetadata>
diff --git a/sci-mathematics/kodkodi/Manifest b/sci-mathematics/kodkodi/Manifest
deleted file mode 100644
index 5d8167f1ac6d..000000000000
--- a/sci-mathematics/kodkodi/Manifest
+++ /dev/null
@@ -1,3 +0,0 @@
-DIST kodkodi-1.5.2.tgz 2826648 BLAKE2B 1c2c83b2fd0df3bf01d8aa5a5332a4347cd64493daef28780b3cc8fa7d627bed1d05cee91afdfef88b62d262e8ba39be6d8ae719b2f6e0da40808d5ef3176c17 SHA512 117e0f1b3e3ee88efb9a9e2f02e8a7ce82a3487528ad0476acf20fafd885d3d48c051bd4a8cb6aa5cda61f24dfa74159448b83398be4119e726e757f6ff3aad4
-EBUILD kodkodi-1.5.2-r1.ebuild 2893 BLAKE2B b70a581375137db1c0cc714dd1fc5f42947470287f93970eabd8bd2e2a6c082a68f8eddb9eeff63f611f14422c24dd7c5e1401aedd2fe77121bd7dc0176a2e64 SHA512 b7a36e799ed2b0a96a28662f5e0e98c56fcdbac4e85e090b83f30f941300c8cf572a6125b6193abf50341f17ad379db397063aa17aec64b4f8135bd8fb06b0a9
-MISC metadata.xml 570 BLAKE2B 9a1bb608090c1748c207a1aaa0cb88d91b381ca5201ebc71b36f23e5f96b896ab0ad23434cb5fd5e251058e2c2098f4f009c73946c16a65f9fc1d9f31cab89b4 SHA512 e41523244a6503726c4e81500011d26554e709d6eb670005f761fa6fe82c3243b0f5eb2840f83c242cd376763cc467d40049bbb53cef856724f04f9ab2a1c251
diff --git a/sci-mathematics/kodkodi/kodkodi-1.5.2-r1.ebuild b/sci-mathematics/kodkodi/kodkodi-1.5.2-r1.ebuild
deleted file mode 100644
index 18f9e89ca3e1..000000000000
--- a/sci-mathematics/kodkodi/kodkodi-1.5.2-r1.ebuild
+++ /dev/null
@@ -1,107 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI="6"
-
-JAVA_PKG_IUSE="doc source"
-
-inherit java-pkg-2 java-pkg-simple multilib
-
-DESCRIPTION="A text front-end for the Kodkod Java library"
-HOMEPAGE="http://www21.in.tum.de/~blanchet/#software"
-SRC_URI="http://www21.in.tum.de/~blanchet/${P}.tgz"
-
-LICENSE="BSD"
-SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86"
-IUSE="isabelle examples"
-
-COMMON_DEP="dev-java/antlr:3
-	=sci-mathematics/kodkod-1.5*:="
-RDEPEND="${COMMON_DEP}
-	isabelle? (
-		sci-mathematics/isabelle:=
-	)
-	>=virtual/jre-1.6"
-DEPEND="${COMMON_DEP}
-	>=virtual/jdk-1.6
-	app-arch/unzip"
-
-S="${WORKDIR}/${P}"
-
-JAVA_GENTOO_CLASSPATH="kodkod,antlr-3"
-
-src_prepare() {
-	default
-	sed -e 's@exec "$ISABELLE_TOOL" java $KODKODI_JAVA_OPT@java@' \
-		-i "${S}/bin/kodkodi" || die "Could not patch bin/kodkodi"
-	rm -f jar/*.jar || die "Could not rm jar files"
-}
-
-src_compile() {
-	JAVA_SRC_DIR="src"
-	TARGETDIR="/usr/share/${P}"
-	KODKOD_LIBDIR="/usr/"$(get_libdir)"/kodkod"
-
-	java-pkg-simple_src_compile
-
-	pushd "${S}/target/classes" > /dev/null || die
-	jar -uf "${S}"/${PN}.jar $(find -name '*.class') || die
-	popd > /dev/null
-}
-
-src_install() {
-	java-pkg-simple_src_install
-	dodoc README HISTORY manual/${PN}.pdf LICENSES/Kodkodi
-	insinto ${TARGETDIR}
-	if use examples; then
-		doins -r examples
-	fi
-
-	if use isabelle; then
-		ISABELLE_HOME="$(isabelle getenv ISABELLE_HOME | cut -d'=' -f 2)" \
-			|| die "isabelle getenv ISABELLE_HOME failed"
-		[[ -n "${ISABELLE_HOME}" ]] || die "ISABELLE_HOME empty"
-		dodir "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
-		cat <<- EOF >> "${S}/settings"
-			KODKODI="\$COMPONENT"
-			KODKODI_VERSION="${PV}"
-			KODKODI_PLATFORM=\$ISABELLE_PLATFORM
-			KODKODI_CLASSPATH="$(java-config --classpath=antlr:3):${ROOT}usr/share/${PN}-${SLOT}/lib/kodkodi.jar:$(java-config --classpath=kodkod)"
-			KODKODI_JAVA_LIBRARY_PATH="${KODKOD_LIBDIR}"
-		EOF
-		insinto "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
-		doins "${S}/settings"
-		dodir "${ISABELLE_HOME}/contrib/${PN}-${PV}/bin"
-		exeinto "${ISABELLE_HOME}/contrib/${PN}-${PV}/bin"
-		doexe bin/kodkodi
-	fi
-}
-
-pkg_postinst() {
-	if use isabelle; then
-		if [ -f "${ROOT}etc/isabelle/components" ]; then
-			if egrep "contrib/${PN}-[0-9.]*" "${ROOT}etc/isabelle/components"; then
-				sed -e "/contrib\/${PN}-[0-9.]*/d" \
-					-i "${ROOT}etc/isabelle/components"
-			fi
-			cat <<- EOF >> "${ROOT}etc/isabelle/components"
-				contrib/${PN}-${PV}
-			EOF
-		fi
-	fi
-}
-
-pkg_postrm() {
-	if use isabelle; then
-		if [ ! -f "${ROOT}usr/bin/kodkodi" ]; then
-			if [ -f "${ROOT}etc/isabelle/components" ]; then
-				# Note: this sed should only match the version of this ebuild
-				# Which is what we want as we do not want to remove the line
-				# of a new kodkodi being installed during an upgrade.
-				sed -e "/contrib\/${PN}-${PV}/d" \
-					-i "${ROOT}etc/isabelle/components"
-			fi
-		fi
-	fi
-}
diff --git a/sci-mathematics/kodkodi/metadata.xml b/sci-mathematics/kodkodi/metadata.xml
deleted file mode 100644
index 28c187d2755b..000000000000
--- a/sci-mathematics/kodkodi/metadata.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-<maintainer type="person">
-  <email>gienah@gentoo.org</email>
-  <name>Mark Wright</name>
-</maintainer>
-<maintainer type="project">
-  <email>sci-mathematics@gentoo.org</email>
-  <name>Gentoo Mathematics Project</name>
-</maintainer>
-<longdescription lang="en">
-A text front-end for the Kodkod Java library.
-</longdescription>
-<use>
-  <flag name="isabelle">Add integration support for the Isabelle/HOL
-  theorem prover.</flag>
-</use>
-</pkgmetadata>
diff --git a/sci-mathematics/spass/Manifest b/sci-mathematics/spass/Manifest
deleted file mode 100644
index 3f6eac8e73fd..000000000000
--- a/sci-mathematics/spass/Manifest
+++ /dev/null
@@ -1,3 +0,0 @@
-DIST spass39.tgz 554633 BLAKE2B ca2215f205215805eace6abae82ad281bdadd75f2a52cfe3fed43cb15a4955a4e4d2375fc73a546592315540a7596494bc0df4c53996fd9299e901f68a81ddc8 SHA512 d7ea0697426c476f2e03b2f9078b7e060671067a67fad7144bb5887a2dd3f39e19e1888f121fce546b5d6ea9a4dc458d1cbec56b59c93507e7dc2d0afa25a89b
-EBUILD spass-3.9.ebuild 4528 BLAKE2B cde0847e8e2779971f33c1901f4601083c7490082d987a3286c89b1b7c72b8f5c5824aa3762f3eab99b4748c17f0cc6e38bd6f5ced7cf66ff87e4a013b6349a0 SHA512 e00e0c0a2fe8ffc3b5e5ff193a90ed002ffb0a7173cd31837351d32e86201b4bb0296ee49e203ebba9b67f948448f93e3f8acd317f1f800691d6b8a9ed3b0a2f
-MISC metadata.xml 577 BLAKE2B 7d0a60f31459c0a514ae829d1a56efdb55ac0abb5c5202e1e8400755ae4593ef183e9770e2308545af2b17ad7e385d15c48a9ee630a3cd20d1feb5f0edc189d1 SHA512 7cd50f06b202828fd682e2f44d361b393cc89f0468001970c2ad807e26d7fa5399cba09e6805a937cfba9c56019b67ab3dec422a989e16cbb5216fa76c253285
diff --git a/sci-mathematics/spass/metadata.xml b/sci-mathematics/spass/metadata.xml
deleted file mode 100644
index 93ca493501bd..000000000000
--- a/sci-mathematics/spass/metadata.xml
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="person">
-		<email>gienah@gentoo.org</email>
-	</maintainer>
-	<maintainer type="project">
-		<email>sci-mathematics@gentoo.org</email>
-		<name>Gentoo Mathematics Project</name>
-	</maintainer>
-	<longdescription lang="en">
-		SPASS: An Automated Theorem Prover for First-Order Logic with Equality.
-	</longdescription>
-	<use>
-		<flag name="isabelle">Add integration support for the Isabelle/HOL theorem prover.</flag>
-	</use>
-</pkgmetadata>
diff --git a/sci-mathematics/spass/spass-3.9.ebuild b/sci-mathematics/spass/spass-3.9.ebuild
deleted file mode 100644
index c702deaec240..000000000000
--- a/sci-mathematics/spass/spass-3.9.ebuild
+++ /dev/null
@@ -1,145 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-inherit toolchain-funcs
-
-MY_PV=$(ver_rs 1- '' "${PV}")
-MY_P="${PN}${MY_PV}"
-
-DESCRIPTION="An Automated Theorem Prover for First-Order Logic with Equality"
-HOMEPAGE="http://www.spass-prover.org/"
-SRC_URI="http://www.spass-prover.org/download/sources/${MY_P}.tgz"
-
-LICENSE="BSD-2"
-SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86"
-IUSE="isabelle"
-
-RDEPEND="isabelle? (
-			sci-mathematics/isabelle:=
-		)"
-DEPEND="${RDEPEND}"
-
-src_unpack() {
-	mkdir -p "${P}" || die
-	cd "${S}" || die
-	unpack "${MY_P}.tgz"
-}
-
-src_compile() {
-	einfo "generating parsers"
-	bison -d -p pro_ -o proparser.c proparser.y || die
-	bison -d -p tptp_ -o tptpparser.c tptpparser.y || die
-	bison -d -p ia_ -o iaparser.c iaparser.y || die
-
-	einfo "generating lexers"
-	flex -Ppro_ -o proscanner.c proscanner.l || die
-	flex -Ptptp_ -o tptpscanner.c tptpscanner.l || die
-	flex -Pia_ -o iascanner.c iascanner.l || die
-
-	einfo "compiling sources"
-	local x
-	for x in *.c
-	do
-		$(tc-getCC) \
-			${CPPFLAGS} ${CFLAGS} \
-			-c -o ${x/.c/.o} ${x} || die "compile ${x} failed"
-	done
-
-	einfo "linking tptp2dfg"
-	$(tc-getCC) \
-		${LDFLAGS} -o tptp2dfg \
-		array.o clause.o cmdline.o context.o description.o dfg_diagnostic.o \
-		dfg_string_table.o dfg_token.o dfgparser.o dfglexer.o  \
-		tptpparser.o tptpscanner.o eml.o flags.o foldfg.o hashmap.o kbo.o \
-		list.o memory.o misc.o order.o rpos.o sharing.o st.o stack.o \
-		strings.o subst.o symbol.o term.o unify.o tptp2dfg.o -lm \
-		|| die "link tptp2dfg failed"
-
-	einfo "linking dfg2ascii"
-	$(tc-getCC) \
-		${LDFLAGS} -o dfg2ascii \
-		array.o clause.o cmdline.o context.o description.o dfg_diagnostic.o \
-		dfg_string_table.o dfg_token.o dfgparser.o dfglexer.o \
-		tptpparser.o tptpscanner.o eml.o flags.o foldfg.o hashmap.o kbo.o \
-		list.o memory.o misc.o order.o rpos.o sharing.o st.o stack.o \
-		strings.o subst.o symbol.o term.o unify.o dfg2ascii.o -lm \
-		|| die "link dfg2ascii failed"
-
-	einfo "linking dfg2dfg"
-	$(tc-getCC) \
-		${LDFLAGS} -o dfg2dfg \
-		array.o clause.o cmdline.o context.o description.o dfg_diagnostic.o \
-		dfg_string_table.o dfg_token.o dfgparser.o dfglexer.o \
-		tptpparser.o tptpscanner.o eml.o flags.o foldfg.o hashmap.o kbo.o \
-		list.o memory.o misc.o order.o rpos.o sharing.o st.o stack.o \
-		strings.o subst.o symbol.o term.o unify.o approx.o dfg2dfg.o -lm \
-		|| die "link dfg2dfg failed"
-
-	einfo "linking SPASS"
-	$(tc-getCC) \
-		${LDFLAGS} -o SPASS \
-		array.o clause.o cmdline.o context.o description.o dfg_diagnostic.o \
-		dfg_string_table.o dfg_token.o dfgparser.o dfglexer.o \
-		tptpparser.o tptpscanner.o eml.o flags.o foldfg.o hashmap.o kbo.o \
-		list.o memory.o misc.o order.o rpos.o sharing.o st.o stack.o \
-		strings.o subst.o symbol.o term.o unify.o analyze.o clock.o \
-		closure.o cnf.o component.o condensing.o defs.o doc-proof.o graph.o \
-		hash.o hasharray.o iaparser.o iascanner.o partition.o proofcheck.o \
-		ras.o renaming.o resolution.o rules-inf.o rules-red.o rules-sort.o \
-		rules-split.o rules-ur.o search.o sort.o subsumption.o table.o \
-		tableau.o terminator.o top.o vector.o -lm \
-		|| die "link SPASS failed"
-}
-
-src_install() {
-	exeinto /usr/bin
-	local x
-	for x in tptp2dfg dfg2ascii dfg2dfg SPASS
-	do
-		doexe ${x}
-	done
-
-	if use isabelle; then
-		ewarn "All open source versions of spass are broken with Isabelle 2016.1"
-		ISABELLE_HOME="$(isabelle getenv ISABELLE_HOME | cut -d'=' -f 2)"
-		[[ -n "${ISABELLE_HOME}" ]] || die "ISABELLE_HOME empty"
-		dodir "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
-		cat <<- EOF >> "${S}/settings"
-			SPASS_HOME="${EROOT}/usr/bin"
-			SPASS_VERSION="${PV}"
-		EOF
-		insinto "${ISABELLE_HOME}/contrib/${PN}-${PV}/etc"
-		doins "${S}/settings"
-	fi
-}
-
-pkg_postinst() {
-	if use isabelle; then
-		if [ -f "${EROOT}/etc/isabelle/components" ]; then
-			if egrep "contrib/${PN}-[0-9.]*" "${EROOT}/etc/isabelle/components"; then
-				sed -e "/contrib\/${PN}-[0-9.]*/d" \
-					-i "${EROOT}/etc/isabelle/components"
-			fi
-			cat <<- EOF >> "${EROOT}/etc/isabelle/components"
-				contrib/${PN}-${PV}
-			EOF
-		fi
-	fi
-}
-
-pkg_postrm() {
-	if use isabelle; then
-		if [ ! -f "${EROOT}/usr/bin/SPASS" ]; then
-			if [ -f "${EROOT}/etc/isabelle/components" ]; then
-				# Note: this sed should only match the version of this ebuild
-				# Which is what we want as we do not want to remove the line
-				# of a new spass being installed during an upgrade.
-				sed -e "/contrib\/${PN}-${PV}/d" \
-					-i "${EROOT}/etc/isabelle/components"
-			fi
-		fi
-	fi
-}
diff --git a/sci-mathematics/wxmaxima/Manifest b/sci-mathematics/wxmaxima/Manifest
index 7159c08e784e..9b52ab5ddcb8 100644
--- a/sci-mathematics/wxmaxima/Manifest
+++ b/sci-mathematics/wxmaxima/Manifest
@@ -1,7 +1,9 @@
 DIST wxmaxima-18.11.4.tar.gz 12156776 BLAKE2B 75be0fb88402af011885616a646f7abcad25516ea9b0b375daf02edac5518b113188290262bc431e8bfb4836fc1f731982a1c41c62871818e4d2cc68c96ccb31 SHA512 964de93edc5c46e98de3de405b1873fa0ed594d54f1ddc030377b023110261cb1e6b0b08dbf210551888bf890e28d16e9b1698768c93dde413d5e1918cbd234e
 DIST wxmaxima-19.05.7.tar.gz 13832202 BLAKE2B 6afe37dfcefe3f1711cc1cc89e4c61071dff2d49c60742a6d64ece9fa029823f6e94e20eb69e6d6cd8ccad1f5f656670089d593752f4be4d179222f5f2090d53 SHA512 3a7caee5ab03eefd4d2811345678d7b74081b0a4315dcc7739dbf4d265d274bb47a93ace5980a30185a13f40c1c970a8e4ba444bdd64b8b9ebd3b9a263cc6c06
 DIST wxmaxima-19.08.1.tar.gz 15153254 BLAKE2B 1bd48735ab95b078b9f35d7be623c1a16da6764649254579a2c2252ff858adb05e9408a85e5ed84dba6f15f879db761472276a5da77fa15e1c1823c678160aa3 SHA512 07f650144b8acd8295a45411185805185078f5236b67b33dac0f12308fc3b7522a6a46dfd2df35397c1d2fd5a357fb8d12473be4af576fcf09bda1e34352ae68
+DIST wxmaxima-19.09.0.tar.gz 15153282 BLAKE2B 96cb2db8938b73fb2dc3547310109df581a780a0372687aed9957cd3434fcbec8fef23467543f854f7e6b2c302dba6f3d5a411b17ab83e886175a62dc3fac385 SHA512 fad35fa118e49834d2ff6d54fb1f7cb8675ca1caadbb43c526b7a313479412c1a6c69959a0820c17af0119fc926f66c31368598c9e212fac56305a96d7a39838
 EBUILD wxmaxima-18.11.4.ebuild 1324 BLAKE2B 1f6c20362bc7403da290ae6ae0bfa898b611d2986f770523d24780682562fa5c60a853697dda8507fe1ede01410b140bd6518cf1f5b0a65502fc36a9f0486a7d SHA512 e6102de11417007556f36485d8c37c100c0bc2f5df0cb39750ef5bda82d4c7a71d4036f7879e066dc407f45eab3e92122ae2c0494cbc94e607daf3982ea1702a
 EBUILD wxmaxima-19.05.7.ebuild 1460 BLAKE2B 1137943c8725f8a47b31404ff691f4d865f419b9bdc224a851decc4d76c067c4b7dec561039c6b6efa9c6fc8b2643bb8f57f4c94dec60db954b8a02a3d049f65 SHA512 7437cacffb38ce11970036778acb916aadec00ad84e8d8de0f9627bb935e96caac30ede0f6b08ea72539fb3e93d96879796773741d95402df239536418e6dff4
 EBUILD wxmaxima-19.08.1.ebuild 1460 BLAKE2B 1137943c8725f8a47b31404ff691f4d865f419b9bdc224a851decc4d76c067c4b7dec561039c6b6efa9c6fc8b2643bb8f57f4c94dec60db954b8a02a3d049f65 SHA512 7437cacffb38ce11970036778acb916aadec00ad84e8d8de0f9627bb935e96caac30ede0f6b08ea72539fb3e93d96879796773741d95402df239536418e6dff4
+EBUILD wxmaxima-19.09.0.ebuild 1234 BLAKE2B 8cd862e12a583116859213c861d120095b88f5a815fcf8aed15499eaadaedcc5c0eae3c1e5b40e5bd4beae165fba68408c1c0772bf69ed28651264e214a82bf8 SHA512 f544e092e687134e312791a7b4d003bcc15b42aded3bc9e464ab1271c6e626fdb5fbdd87ae52c189a5e901099d3f8d47a9431b46c449f499081488b39d0e5218
 MISC metadata.xml 711 BLAKE2B 00c54141e803d86fb20dc4f058fe99f6bbc2fd067175af6d0a5f893dc5a0b523fdd9116341ba33f991b11538989869337e1ce36c2259cfdb284725fed1aeaf60 SHA512 30a578958cbc4813e2615d0c3d7c4a1349f408933f285d3a43a382bf90bdf5c985ef1b844c4f8391205be643961de0335536ee800e1be24bf358bb4ead736fe5
diff --git a/sci-mathematics/wxmaxima/wxmaxima-19.09.0.ebuild b/sci-mathematics/wxmaxima/wxmaxima-19.09.0.ebuild
new file mode 100644
index 000000000000..f73edd67a189
--- /dev/null
+++ b/sci-mathematics/wxmaxima/wxmaxima-19.09.0.ebuild
@@ -0,0 +1,45 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+WX_GTK_VER="3.0"
+PLOCALES="ca cs da de el en es fi fr gl hu it ja kab nb pl pt_BR ru tr uk zh_CN zh_TW"
+inherit cmake-utils wxwidgets l10n xdg
+
+DESCRIPTION="Graphical frontend to Maxima, using the wxWidgets toolkit"
+HOMEPAGE="https://wxmaxima-developers.github.io/wxmaxima/"
+SRC_URI="https://github.com/wxMaxima-developers/wxmaxima/archive/Version-${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~x86"
+IUSE=""
+S="${WORKDIR}"/${PN}-Version-${PV}
+
+DEPEND="
+	dev-libs/libxml2:2
+	x11-libs/wxGTK:${WX_GTK_VER}"
+RDEPEND="${DEPEND}
+	media-fonts/jsmath
+	sci-visualization/gnuplot[wxwidgets]
+	sci-mathematics/maxima"
+
+src_prepare() {
+	setup-wxwidgets
+	cmake-utils_src_prepare
+
+	sed -e "s|share/doc/${PN}|share/doc/${PF}|g" -i "${S}"/info/CMakeLists.txt \
+		|| die "sed info/CMakeLists.txt failed"
+
+	# locales
+	rm_po() {
+		rm "${S}"/locales/${1}.po || die "rm ${1}.po failed"
+	}
+	l10n_find_plocales_changes "${S}"/locales '' '.po'
+	l10n_for_each_disabled_locale_do rm_po
+}
+
+src_install() {
+	docompress -x /usr/share/doc/${PF}/wxmaxima.hhp /usr/share/doc/${PF}/wxmaxima_tr.hhp
+	cmake-utils_src_install
+}