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commit: 997f31d98075884d1e13a50a767a48ebd5fdebe8 |
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Author: Marek Szuba <marecki <AT> gentoo <DOT> org> |
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AuthorDate: Fri Jul 16 11:15:53 2021 +0000 |
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Commit: Marek Szuba <marecki <AT> gentoo <DOT> org> |
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CommitDate: Fri Jul 16 11:43:29 2021 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=997f31d9 |
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|
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sci-libs/scotch: extend USE=int64 logic |
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|
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It is -DINTSIZE64 that changes the library's integer representation, not |
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-DIDXSIZE64; with only the latter set e.g. sci-libs/pastix[int64,scotch] |
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would still complain about a mismatch. |
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|
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Continue to set the latter for now - according to the docs index size |
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is by default assumed to be equivalent to that of the Scotch integer |
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type, however the relevant preprocessor definitions are rather |
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convoluted so let's play it safe and assume they are _not_ in fact in |
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sync. |
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|
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Signed-off-by: Marek Szuba <marecki <AT> gentoo.org> |
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|
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sci-libs/scotch/scotch-6.1.0-r1.ebuild | 173 +++++++++++++++++++++++++++++++++ |
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1 file changed, 173 insertions(+) |
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|
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diff --git a/sci-libs/scotch/scotch-6.1.0-r1.ebuild b/sci-libs/scotch/scotch-6.1.0-r1.ebuild |
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new file mode 100644 |
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index 00000000000..ff3058c464b |
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--- /dev/null |
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+++ b/sci-libs/scotch/scotch-6.1.0-r1.ebuild |
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@@ -0,0 +1,173 @@ |
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+# Copyright 1999-2021 Gentoo Authors |
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+# Distributed under the terms of the GNU General Public License v2 |
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+ |
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+EAPI=7 |
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+ |
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+inherit toolchain-funcs flag-o-matic multilib |
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+ |
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+SOVER=$(ver_cut 1) |
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+ |
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+DESCRIPTION="Software for graph, mesh and hypergraph partitioning" |
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+HOMEPAGE="https://www.labri.u-bordeaux.fr/perso/pelegrin/scotch/ https://gitlab.inria.fr/scotch/scotch" |
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+SRC_URI="https://gitlab.inria.fr/${PN}/${PN}/-/archive/v${PV}/${PN}-v${PV}.tar.gz" |
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+S="${WORKDIR}/${PN}-v${PV}" |
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+ |
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+LICENSE="CeCILL-2" |
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+SLOT="0/${SOVER}" |
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+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux" |
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+IUSE="doc int64 mpi static-libs test tools threads" |
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+# bug #532620 |
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+REQUIRED_USE="test? ( threads )" |
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+RESTRICT="!test? ( test )" |
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+ |
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+DEPEND=" |
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+ sys-libs/zlib |
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+ mpi? ( virtual/mpi )" |
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+RDEPEND="${DEPEND}" |
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+ |
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+static_to_shared() { |
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+ local libstatic=${1}; shift |
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+ local libname=$(basename ${libstatic%.a}) |
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+ local soname=${libname}$(get_libname ${SOVER}) |
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+ local libdir=$(dirname ${libstatic}) |
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+ |
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+ einfo "Making ${soname} from ${libstatic}" |
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+ if [[ ${CHOST} == *-darwin* ]] ; then |
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+ ${LINK:-$(tc-getCC)} ${LDFLAGS} \ |
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+ -dynamiclib -install_name "${EPREFIX}"/usr/lib/"${soname}" \ |
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+ -Wl,-all_load -Wl,${libstatic} \ |
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+ "$@" -o ${libdir}/${soname} || die "${soname} failed" |
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+ else |
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+ ${LINK:-$(tc-getCC)} ${LDFLAGS} \ |
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+ -shared -Wl,-soname=${soname} \ |
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+ -Wl,--whole-archive ${libstatic} -Wl,--no-whole-archive \ |
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+ "$@" -o ${libdir}/${soname} || die "${soname} failed" |
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+ VERS_COMP=${PV//.} |
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+ [[ "${#VERS_COMP}" -gt 1 ]] && \ |
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+ ln -s ${soname} ${libdir}/${libname}$(get_libname ${SOVER}) |
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+ ln -s ${soname} ${libdir}/${libname}$(get_libname) |
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+ fi |
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+} |
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+ |
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+src_prepare() { |
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+ default |
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+ use int64 && append-cflags -DINTSIZE64 -DIDXSIZE64 |
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+ if use threads; then |
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+ append-cflags "-DSCOTCH_PTHREAD_NUMBER=$(nproc)" |
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+ else |
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+ append-cflags "-DSCOTCH_PTHREAD_NUMBER=1" |
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+ sed -i \ |
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+ -e 's/ -DSCOTCH_PTHREAD//' \ |
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+ src/Make.inc/Makefile.inc.i686_pc_linux3 || die |
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+ fi |
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+ |
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+ # Be careful with replacing here, bug #577272 |
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+ sed -e "s/= gcc$/= $(tc-getCC)/" \ |
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+ -e "s/-O3/${CFLAGS} -pthread/" \ |
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+ -e "s/= ar$/= $(tc-getAR)/" \ |
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+ -e "s/= ranlib$/= $(tc-getRANLIB)/" \ |
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+ -e "s/= ranlib$/= $(tc-getRANLIB)/" \ |
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+ -e "/^LDFLAGS/ s/$/ ${LDFLAGS}/" \ |
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+ src/Make.inc/Makefile.inc.i686_pc_linux3 > src/Makefile.inc || die |
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+} |
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+ |
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+src_compile() { |
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+ emake -C src CLIBFLAGS=-fPIC scotch esmumps |
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+ static_to_shared lib/libscotcherr.a |
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+ static_to_shared lib/libscotcherrexit.a |
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+ static_to_shared lib/libscotch.a -Llib -lz -lm -lrt -lpthread -lscotcherr |
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+ static_to_shared lib/libesmumps.a -Llib -lscotch |
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+ static_to_shared lib/libscotchmetis.a -Llib -lscotch |
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+ |
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+ if use mpi; then |
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+ emake -C src CLIBFLAGS=-fPIC ptscotch ptesmumps |
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+ export LINK=mpicc |
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+ static_to_shared lib/libptscotcherr.a |
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+ static_to_shared lib/libptscotcherrexit.a |
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+ static_to_shared lib/libptscotch.a -Llib -lscotch -lptscotcherr -lz -lm -lrt |
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+ static_to_shared lib/libptesmumps.a -Llib -lscotch -lptscotch |
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+ static_to_shared lib/libptscotchparmetis.a -Llib -lscotch -lptscotch |
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+ fi |
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+ if use static-libs; then |
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+ emake -C src clean |
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+ emake -C src |
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+ use mpi && emake -C src ptscotch |
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+ fi |
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+} |
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+ |
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+src_test() { |
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+ LD_LIBRARY_PATH="${S}/lib" emake -C src check |
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+} |
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+ |
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+src_install() { |
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+ dolib.so lib/lib*$(get_libname)* |
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+ use static-libs && dolib.a lib/*.a |
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+ |
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+ #install metis headers into a subdir |
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+ #to allow usage of real metis and scotch |
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+ #in the same code |
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+ insinto /usr/include/scotch/metis |
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+ doins include/*metis* |
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+ rm include/*metis* |
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+ insinto /usr/include/scotch |
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+ doins include/* |
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+ |
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+ cat <<-EOF > scotchmetis.pc |
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+ prefix=${EPREFIX}/usr |
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+ libdir=\${prefix}/$(get_libdir) |
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+ includedir=\${prefix}/include |
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+ Name: scotchmetis |
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+ Description: ${DESCRIPTION} |
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+ Version: ${PV} |
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+ URL: ${HOMEPAGE} |
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+ Libs: -L\${libdir} -lscotchmetis -lscotcherr -lscotch |
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+ Private: -lm -lz -lrt |
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+ Cflags: -I\${includedir}/scotch/metis |
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+ EOF |
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+ insinto /usr/$(get_libdir)/pkgconfig |
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+ doins scotchmetis.pc |
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+ |
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+ # not sure it is actually a full replacement of metis |
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+ #alternatives_for metis scotch 0 \ |
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+ # /usr/$(get_libdir)/pkgconfig/metis.pc scotchmetis.pc |
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+ |
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+ if use mpi; then |
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+ cat <<-EOF > ptscotchparmetis.pc |
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+ prefix=${EPREFIX}/usr |
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+ libdir=\${prefix}/$(get_libdir) |
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+ includedir=\${prefix}/include |
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+ Name: ptscotchparmetis |
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+ Description: ${DESCRIPTION} |
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+ Version: ${PV} |
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+ URL: ${HOMEPAGE} |
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+ Libs: -L\${libdir} -lptscotchparmetis -lptscotcherr -lptscotch |
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+ Private: -lm -lz -lrt |
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+ Cflags: -I\${includedir}/scotch/metis |
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+ Requires: scotchmetis |
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+ EOF |
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+ insinto /usr/$(get_libdir)/pkgconfig |
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+ doins ptscotchparmetis.pc |
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+ # not sure it is actually a full replacement of parmetis |
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+ #alternatives_for metis-mpi ptscotch 0 \ |
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+ # /usr/$(get_libdir)/pkgconfig/metis-mpi.pc ptscotchparmetis.pc |
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+ fi |
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+ |
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+ dodoc README.txt |
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+ |
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+ if use tools; then |
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+ local b m |
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+ pushd bin > /dev/null || die |
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+ for b in *; do |
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+ newbin ${b} scotch_${b} |
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+ done |
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+ popd > /dev/null || die |
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+ |
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+ pushd man/man1 > /dev/null || die |
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+ for m in *.1; do |
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+ newman ${m} scotch_${m} |
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+ done |
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+ popd > /dev/null || die |
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+ fi |
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+ |
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+ use doc && dodoc doc/*.pdf |
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+} |