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171 lines
5.3 KiB
171 lines
5.3 KiB
# Copyright 1999-2020 Gentoo Authors
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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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FORTRAN_NEEDED=fortran
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inherit cuda flag-o-matic fortran-2 java-pkg-opt-2 toolchain-funcs versionator multilib-minimal
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MY_P=${P/-mpi}
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S=${WORKDIR}/${MY_P}
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IUSE_OPENMPI_FABRICS="
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openmpi_fabrics_ofed
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openmpi_fabrics_knem
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openmpi_fabrics_psm"
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IUSE_OPENMPI_RM="
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openmpi_rm_pbs
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openmpi_rm_slurm"
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IUSE_OPENMPI_OFED_FEATURES="
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openmpi_ofed_features_control-hdr-padding
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openmpi_ofed_features_udcm
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openmpi_ofed_features_rdmacm
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openmpi_ofed_features_dynamic-sl"
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DESCRIPTION="A high-performance message passing library (MPI)"
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HOMEPAGE="https://www.open-mpi.org"
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SRC_URI="https://www.open-mpi.org/software/ompi/v$(get_version_component_range 1-2)/downloads/${MY_P}.tar.bz2"
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LICENSE="BSD"
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SLOT="0"
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KEYWORDS="~alpha ~amd64 ~arm ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux"
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IUSE="cma cuda cxx fortran heterogeneous ipv6 java numa romio
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${IUSE_OPENMPI_FABRICS} ${IUSE_OPENMPI_RM} ${IUSE_OPENMPI_OFED_FEATURES}"
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REQUIRED_USE="openmpi_rm_slurm? ( !openmpi_rm_pbs )
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openmpi_rm_pbs? ( !openmpi_rm_slurm )
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openmpi_fabrics_psm? ( openmpi_fabrics_ofed )
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openmpi_ofed_features_control-hdr-padding? ( openmpi_fabrics_ofed )
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openmpi_ofed_features_udcm? ( openmpi_fabrics_ofed )
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openmpi_ofed_features_rdmacm? ( openmpi_fabrics_ofed )
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openmpi_ofed_features_dynamic-sl? ( openmpi_fabrics_ofed )"
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# dev-util/nvidia-cuda-toolkit is always multilib
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CDEPEND="
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!sys-cluster/mpich
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!sys-cluster/mpich2
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!sys-cluster/nullmpi
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!sys-cluster/pmix
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>=dev-libs/libevent-2.0.22[${MULTILIB_USEDEP},threads]
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dev-libs/libltdl:0[${MULTILIB_USEDEP}]
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<sys-apps/hwloc-2[${MULTILIB_USEDEP},numa?]
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>=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}]
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cuda? ( >=dev-util/nvidia-cuda-toolkit-6.5.19-r1 )
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openmpi_fabrics_ofed? ( sys-fabric/ofed:* )
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openmpi_fabrics_knem? ( sys-cluster/knem )
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openmpi_fabrics_psm? ( sys-fabric/infinipath-psm:* )
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openmpi_rm_pbs? ( sys-cluster/torque )
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openmpi_rm_slurm? ( sys-cluster/slurm )
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openmpi_ofed_features_rdmacm? ( sys-fabric/librdmacm:* )"
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RDEPEND="${CDEPEND}
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java? ( >=virtual/jre-1.6 )"
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DEPEND="${CDEPEND}
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java? ( >=virtual/jdk-1.6 )"
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MULTILIB_WRAPPED_HEADERS=(
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/usr/include/mpi.h
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/usr/include/openmpi/ompi/mpi/java/mpiJava.h
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)
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pkg_setup() {
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fortran-2_pkg_setup
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java-pkg-opt-2_pkg_setup
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elog
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elog "OpenMPI has an overwhelming count of configuration options."
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elog "Don't forget the EXTRA_ECONF environment variable can let you"
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elog "specify configure options if you find them necessary."
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elog
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}
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src_prepare() {
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default
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# Necessary for scalibility, see
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# http://www.open-mpi.org/community/lists/users/2008/09/6514.php
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echo 'oob_tcp_listen_mode = listen_thread' \
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>> opal/etc/openmpi-mca-params.conf || die
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}
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multilib_src_configure() {
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if use java; then
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# We must always build with the right -source and -target
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# flags. Passing flags to javac isn't explicitly supported here
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# but we can cheat by overriding the configure test for javac.
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export ac_cv_path_JAVAC="$(java-pkg_get-javac) $(java-pkg_javac-args)"
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fi
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ECONF_SOURCE=${S} econf \
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--sysconfdir="${EPREFIX}/etc/${PN}" \
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--enable-pretty-print-stacktrace \
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--enable-orterun-prefix-by-default \
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--with-hwloc="${EPREFIX}/usr" \
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--with-libltdl="${EPREFIX}/usr" \
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--with-libevent="${EPREFIX}/usr" \
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--enable-mpi-fortran=$(usex fortran all no) \
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$(use_enable cxx mpi-cxx) \
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$(use_with cma) \
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$(use_with cuda cuda "${EPREFIX}"/opt/cuda) \
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$(use_enable romio io-romio) \
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$(use_enable heterogeneous) \
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$(use_enable ipv6) \
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$(multilib_native_use_enable java) \
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$(multilib_native_use_enable java mpi-java) \
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$(multilib_native_use_with openmpi_fabrics_ofed verbs "${EPREFIX}"/usr) \
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$(multilib_native_use_with openmpi_fabrics_knem knem "${EPREFIX}"/usr) \
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$(multilib_native_use_with openmpi_fabrics_psm psm "${EPREFIX}"/usr) \
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$(multilib_native_use_enable openmpi_ofed_features_control-hdr-padding openib-control-hdr-padding) \
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$(multilib_native_use_enable openmpi_ofed_features_rdmacm openib-rdmacm) \
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$(multilib_native_use_enable openmpi_ofed_features_udcm openib-udcm) \
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$(multilib_native_use_enable openmpi_ofed_features_dynamic-sl openib-dynamic-sl) \
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$(multilib_native_use_with openmpi_rm_pbs tm) \
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$(multilib_native_use_with openmpi_rm_slurm slurm)
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}
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multilib_src_test() {
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# Doesn't work with the default src_test as the dry run (-n) fails.
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emake -j1 check
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}
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multilib_src_install() {
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default
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# fortran header cannot be wrapped (bug #540508), workaround part 1
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if multilib_is_native_abi && use fortran; then
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mkdir "${T}"/fortran || die
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mv "${ED}"usr/include/mpif* "${T}"/fortran || die
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else
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# some fortran files get installed unconditionally
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rm \
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"${ED}"usr/include/mpif* \
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"${ED}"usr/bin/mpif* \
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"${ED}"usr/bin/oshfort \
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"${ED}"usr/bin/shmemfort \
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|| die
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fi
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}
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multilib_src_install_all() {
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# fortran header cannot be wrapped (bug #540508), workaround part 2
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if use fortran; then
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mv "${T}"/fortran/mpif* "${ED}"usr/include || die
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fi
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# Remove la files, no static libs are installed and we have pkg-config
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find "${ED}" -name '*.la' -delete || die
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if use java; then
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local mpi_jar="${ED}"usr/$(get_libdir)/mpi.jar
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java-pkg_dojar "${mpi_jar}"
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# We don't want to install the jar file twice
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# so let's clean after ourselves.
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rm "${mpi_jar}" || die
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fi
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einstalldocs
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}
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