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119 lines
3.3 KiB
119 lines
3.3 KiB
# Copyright 1999-2022 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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inherit fortran-2 toolchain-funcs
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# TODO:
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# testing: emake examples?
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# better doc instalation and building
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# pypastix (separate package?)
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# multilib with eselect?
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# static libs building without pic
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# metis?
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# package id: change every version, see the link on inriaforge
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PID=218
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DESCRIPTION="Parallel solver for very large sparse linear systems"
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HOMEPAGE="https://pastix.gforge.inria.fr"
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SRC_URI="https://gforge.inria.fr/frs/download.php/latestfile/${PID}/${PN}_${PV}.tar.bz2"
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S="${WORKDIR}/${PN}_${PV}/src"
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LICENSE="CeCILL-C"
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SLOT="0"
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KEYWORDS="amd64 arm arm64 ~ia64 ppc ppc64 ~riscv ~sparc x86 ~amd64-linux ~x86-linux"
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IUSE="doc int64 mpi +smp starpu static-libs"
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RDEPEND="
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sci-libs/scotch:0=[int64?,mpi?]
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sys-apps/hwloc:0=
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virtual/blas
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mpi? ( virtual/mpi )
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starpu? ( dev-libs/starpu:0= )"
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DEPEND="${RDEPEND}"
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BDEPEND="virtual/pkgconfig"
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PATCHES=( "${FILESDIR}"/${P}-MPI-3.0.patch )
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src_prepare() {
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default
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sed -e 's/^\(HOSTARCH\s*=\).*/\1 ${HOST}/' \
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-e "s:^\(CCPROG\s*=\).*:\1 $(tc-getCC):" \
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-e "s:^\(CFPROG\s*=\).*:\1 $(tc-getFC):" \
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-e "s:^\(CF90PROG\s*=\).*:\1 $(tc-getFC):" \
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-e "s:^\(ARPROG\s*=\).*:\1 $(tc-getAR):" \
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-e "s:^\(CCFOPT\s*=\).*:\1 ${FFLAGS}:" \
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-e "s:^\(CCFDEB\s*=\).*:\1 ${FFLAGS}:" \
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-e 's:^\(EXTRALIB\s*=\).*:\1 -lm -lrt:' \
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-e "s:^#\s*\(ROOT\s*=\).*:\1 \$(DESTDIR)${EPREFIX}/usr:" \
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-e 's:^#\s*\(INCLUDEDIR\s*=\).*:\1 $(ROOT)/include:' \
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-e 's:^#\s*\(BINDIR\s*=\).*:\1 $(ROOT)/bin:' \
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-e "s:^#\s*\(LIBDIR\s*=\).*:\1 \$(ROOT)/$(get_libdir):" \
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-e 's:^#\s*\(SHARED\s*=\).*:\1 1:' \
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-e 's:^#\s*\(SOEXT\s*=\).*:\1 .so:' \
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-e '/fPIC/s/^#//g' \
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-e "s:^#\s*\(SHARED_FLAGS\s*=.*\):\1 ${LDFLAGS}:" \
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-e "s:pkg-config:$(tc-getPKG_CONFIG):g" \
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-e "s:^\(BLASLIB\s*=\).*:\1 $($(tc-getPKG_CONFIG) --libs blas):" \
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-e "s:^\s*\(HWLOC_HOME\s*?=\).*:\1 ${EPREFIX}/usr:" \
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-e "s:-I\$(HWLOC_INC):$($(tc-getPKG_CONFIG) --cflags hwloc):" \
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-e "s:-L\$(HWLOC_LIB) -lhwloc:$($(tc-getPKG_CONFIG) --libs hwloc):" \
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-e "s:^\s*\(SCOTCH_HOME\s*?=\).*:\1 ${EPREFIX}/usr:" \
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-e "s:^\s*\(SCOTCH_INC\s*?=.*\):\1/scotch:" \
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-e "s:^\s*\(SCOTCH_LIB\s*?=.*\)lib:\1$(get_libdir):" \
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config/LINUX-GNU.in > config.in || die
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sed -e 's/__SO_NAME__,$@/__SO_NAME__,$(notdir $@)/g' -i Makefile || die
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}
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src_configure() {
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if use amd64; then
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sed -e 's/^\(VERSIONBIT\s*=\).*/\1 _64bit/' \
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-i config.in || die
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fi
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if use int64; then
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sed -e '/VERSIONINT.*_int64/s/#//' \
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-e '/CCTYPES.*INTSSIZE64/s/#//' \
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-i config.in || die
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fi
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if ! use mpi; then
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sed -e '/VERSIONMPI.*_nompi/s/#//' \
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-e '/CCTYPES.*NOMPI/s/#//' \
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-e '/MPCCPROG\s*= $(CCPROG)/s/#//' \
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-e '/MCFPROG\s*= $(CFPROG)/s/#//' \
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-e 's/-DDISTRIBUTED//' \
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-e 's/-lptscotch/-lscotch/g' \
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-i config.in || die
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fi
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if ! use smp; then
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sed -e '/VERSIONSMP.*_nosmp/s/#//' \
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-e '/CCTYPES.*NOSMP/s/#//' \
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-i config.in || die
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fi
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if use starpu; then
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sed -e '/libstarpu/s/#//g' -i config.in || die
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fi
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}
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src_compile() {
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emake all drivers
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}
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src_test() {
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# both test and tests targets are defined and do not work
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emake examples
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echo
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}
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src_install() {
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default
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sed -e "s:${D}::g" -i "${ED}"/usr/bin/pastix-conf || die
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# quick and dirty (static libs should really be built without pic)
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cd .. || die
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dodoc README.txt doc/refcard/refcard.pdf
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}
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