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73 lines
1.9 KiB
73 lines
1.9 KiB
8 years ago
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# Copyright 1999-2017 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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EAPI=6
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inherit cmake-utils fortran-2
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DESCRIPTION="A package for unstructured serial graph partitioning"
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HOMEPAGE="http://www-users.cs.umn.edu/~karypis/metis/metis/"
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SRC_URI="http://glaros.dtc.umn.edu/gkhome/fetch/sw/${PN}/${P}.tar.gz"
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SLOT="0"
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KEYWORDS="~amd64 ~arm ~hppa ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux"
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LICENSE="free-noncomm"
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IUSE="doc openmp static-libs"
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DEPEND=""
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RDEPEND="${DEPEND}
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!sci-libs/parmetis"
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DOCS=( manual/manual.pdf )
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PATCHES=(
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"${FILESDIR}"/${P}-datatype.patch
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"${FILESDIR}"/${P}-shared-GKlib.patch
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"${FILESDIR}"/${P}-multilib.patch
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)
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src_prepare() {
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sed \
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-e 's:-O3::g' \
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-i GKlib/GKlibSystem.cmake || die
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cmake-utils_src_prepare
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}
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src_configure() {
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local mycmakeargs=(
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-DGKLIB_PATH="${S}"/GKlib
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-DSHARED="$(usex static-libs no yes)"
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-DOPENMP="$(usex openmp)"
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)
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cmake-utils_src_configure
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}
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src_test() {
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cd graphs || die
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PATH="${BUILD_DIR}"/programs/:${PATH} LD_LIBRARY_PATH="${BUILD_DIR}"/lib ndmetis mdual.graph || die
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PATH="${BUILD_DIR}"/programs/:${PATH} LD_LIBRARY_PATH="${BUILD_DIR}"/lib mpmetis metis.mesh 2 || die
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PATH="${BUILD_DIR}"/programs/:${PATH} LD_LIBRARY_PATH="${BUILD_DIR}"/lib gpmetis test.mgraph 4 || die
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PATH="${BUILD_DIR}"/programs/:${PATH} LD_LIBRARY_PATH="${BUILD_DIR}"/lib gpmetis copter2.graph 4 || die
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PATH="${BUILD_DIR}"/programs/:${PATH} LD_LIBRARY_PATH="${BUILD_DIR}"/lib graphchk 4elt.graph || die
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}
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src_install() {
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cat >> "${T}"/metis.pc <<- EOF
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prefix=${EPREFIX}/usr
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exec_prefix=\${prefix}
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libdir=\${exec_prefix}/$(get_libdir)
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includedir=\${prefix}/include
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Name: METIS
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Description: Software for partioning unstructured graphes and meshes
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Version: ${PV}
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Cflags: -I\${includedir}/metis
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Libs: -L\${libdir} -lmetis
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EOF
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insinto /usr/$(get_libdir)/pkgconfig
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doins "${T}"/metis.pc
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cmake-utils_src_install
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}
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