proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

1 files changed, 166 insertions, 0 deletions

diff --git a/sci-libs/scotch/scotch-6.0.0.ebuild b/sci-libs/scotch/scotch-6.0.0.ebuild
new file mode 100644
index 000000000000..4b19571e4b89
--- /dev/null
+++ b/sci-libs/scotch/scotch-6.0.0.ebuild
@@ -0,0 +1,166 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit eutils toolchain-funcs versionator flag-o-matic multilib
+
+# use esmumps version to allow linking with mumps
+MYP="${PN}_${PV}_esmumps"
+# download id on gforge changes every goddamn release
+DID=31832
+SOVER=$(get_major_version)
+
+DESCRIPTION="Software for graph, mesh and hypergraph partitioning"
+HOMEPAGE="http://www.labri.u-bordeaux.fr/perso/pelegrin/scotch/"
+SRC_URI="http://gforge.inria.fr/frs/download.php/${DID}/${MYP}.tar.gz"
+
+LICENSE="CeCILL-2"
+SLOT="0/${SOVER}"
+KEYWORDS="amd64 x86 ~amd64-linux ~x86-linux"
+IUSE="doc int64 mpi static-libs tools threads"
+
+DEPEND="
+	sys-libs/zlib
+	mpi? ( virtual/mpi )"
+RDEPEND="${DEPEND}"
+
+S="${WORKDIR}/${MYP/b}"
+
+static_to_shared() {
+	local libstatic=${1}; shift
+	local libname=$(basename ${libstatic%.a})
+	local soname=${libname}$(get_libname ${SOVER})
+	local libdir=$(dirname ${libstatic})
+
+	einfo "Making ${soname} from ${libstatic}"
+	if [[ ${CHOST} == *-darwin* ]] ; then
+		${LINK:-$(tc-getCC)} ${LDFLAGS}  \
+			-dynamiclib -install_name "${EPREFIX}"/usr/lib/"${soname}" \
+			-Wl,-all_load -Wl,${libstatic} \
+			"$@" -o ${libdir}/${soname} || die "${soname} failed"
+	else
+		${LINK:-$(tc-getCC)} ${LDFLAGS}  \
+			-shared -Wl,-soname=${soname} \
+			-Wl,--whole-archive ${libstatic} -Wl,--no-whole-archive \
+			"$@" -o ${libdir}/${soname} || die "${soname} failed"
+		[[ $(get_version_component_count) -gt 1 ]] && \
+			ln -s ${soname} ${libdir}/${libname}$(get_libname $(get_major_version))
+		ln -s ${soname} ${libdir}/${libname}$(get_libname)
+	fi
+}
+
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-as-needed.patch
+	use int64 && append-cflags -DIDXSIZE64
+	if use threads; then
+		append-cflags "-DSCOTCH_PTHREAD_NUMBER=$(nproc)"
+	else
+		append-cflags "-DSCOTCH_PTHREAD_NUMBER=1"
+		sed -i \
+			-e 's/ -DSCOTCH_PTHREAD//' \
+			src/Make.inc/Makefile.inc.i686_pc_linux3 || die
+	fi
+	sed -e "s/gcc/$(tc-getCC)/" \
+		-e "s/-O3/${CFLAGS} -pthread/" \
+		-e "s/ ar/ $(tc-getAR)/" \
+		-e "s/ranlib/$(tc-getRANLIB)/" \
+		-e "s/LDFLAGS/LIBS/" \
+		src/Make.inc/Makefile.inc.i686_pc_linux3 > src/Makefile.inc || die
+}
+
+src_compile() {
+	emake -C src CLIBFLAGS=-fPIC scotch esmumps
+	static_to_shared lib/libscotcherr.a
+	static_to_shared lib/libscotcherrexit.a
+	static_to_shared lib/libscotch.a -Llib -lz -lm -lrt -lpthread -lscotcherr
+	static_to_shared lib/libesmumps.a -Llib -lscotch
+	static_to_shared lib/libscotchmetis.a -Llib -lscotch
+
+	if use mpi; then
+		emake -C src CLIBFLAGS=-fPIC ptscotch ptesmumps
+		export LINK=mpicc
+		static_to_shared lib/libptscotcherr.a
+		static_to_shared lib/libptscotcherrexit.a
+		static_to_shared lib/libptscotch.a -Llib -lscotch -lptscotcherr -lz -lm -lrt
+		static_to_shared lib/libptesmumps.a -Llib -lscotch -lptscotch
+		static_to_shared lib/libptscotchparmetis.a -Llib -lscotch -lptscotch
+	fi
+	if use static-libs; then
+		emake -C src clean
+		emake -C src
+		use mpi && emake -C src ptscotch
+	fi
+}
+
+src_test() {
+	LD_LIBRARY_PATH="${S}/lib" emake -C src check
+}
+
+src_install() {
+	dolib.so lib/lib*$(get_libname)*
+	use static-libs && dolib.a lib/*.a
+
+	insinto /usr/include/scotch
+	doins include/*
+
+	cat <<-EOF > scotchmetis.pc
+		prefix=${EPREFIX}/usr
+		libdir=\${prefix}/$(get_libdir)
+		includedir=\${prefix}/include
+		Name: scotchmetis
+		Description: ${DESCRIPTION}
+		Version: ${PV}
+		URL: ${HOMEPAGE}
+		Libs: -L\${libdir} -lscotchmetis -lscotcherr -lscotch
+		Private: -lm -lz -lrt
+		Cflags: -I\${includedir}/scotch
+	EOF
+	insinto /usr/$(get_libdir)/pkgconfig
+	doins scotchmetis.pc
+
+	# not sure it is actually a full replacement of metis
+	#alternatives_for metis scotch 0 \
+	#	/usr/$(get_libdir)/pkgconfig/metis.pc scotchmetis.pc
+
+	if use mpi; then
+		cat <<-EOF > ptscotchparmetis.pc
+			prefix=${EPREFIX}/usr
+			libdir=\${prefix}/$(get_libdir)
+			includedir=\${prefix}/include
+			Name: ptscotchparmetis
+			Description: ${DESCRIPTION}
+			Version: ${PV}
+			URL: ${HOMEPAGE}
+			Libs: -L\${libdir} -lptscotchparmetis -lptscotcherr -lptscotch
+			Private: -lm -lz -lrt
+			Cflags: -I\${includedir}/scotch
+			Requires: scotchmetis
+		EOF
+			insinto /usr/$(get_libdir)/pkgconfig
+			doins ptscotchparmetis.pc
+			# not sure it is actually a full replacement of parmetis
+			#alternatives_for metis-mpi ptscotch 0 \
+			#	/usr/$(get_libdir)/pkgconfig/metis-mpi.pc ptscotchparmetis.pc
+	fi
+
+	dodoc README.txt
+
+	if use tools; then
+		local b m
+		pushd bin > /dev/null
+		for b in *; do
+			newbin ${b} scotch_${b}
+		done
+		popd > /dev/null
+
+		pushd man/man1 > /dev/null
+		for m in *; do
+			newman ${m} scotch_${m}
+		done
+		popd > /dev/null
+	fi
+
+	use doc && dodoc doc/*.pdf
+}