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authorV3n3RiX <venerix@koprulu.sector>2022-01-16 20:27:28 +0000
committerV3n3RiX <venerix@koprulu.sector>2022-01-16 20:27:28 +0000
commit2fd57282f0262ca084e05b0f2c63fbada395d02b (patch)
tree4e0f23cea9ce9fd972e70ebc5214bf36fed465cc /sys-cluster/mpich
parentc3bc61051d7f12b4c682efa7a5460bbc8815649e (diff)
gentoo resync : 16.01.2021
Diffstat (limited to 'sys-cluster/mpich')
-rw-r--r--sys-cluster/mpich/Manifest8
-rw-r--r--sys-cluster/mpich/mpich-3.0.4-r2.ebuild122
-rw-r--r--sys-cluster/mpich/mpich-3.3-r2.ebuild163
-rw-r--r--sys-cluster/mpich/mpich-3.4.2-r2.ebuild163
-rw-r--r--sys-cluster/mpich/mpich-3.4.3.ebuild4
5 files changed, 3 insertions, 457 deletions
diff --git a/sys-cluster/mpich/Manifest b/sys-cluster/mpich/Manifest
index 0b4b13803c28..24e552c69bba 100644
--- a/sys-cluster/mpich/Manifest
+++ b/sys-cluster/mpich/Manifest
@@ -1,10 +1,4 @@
AUX mpich-3.3-add-external-libdir-parameter.patch 8605 BLAKE2B 56a6c60362da3004c8762f6fe62f0a9a010904a38ed7998f5617598362669e7d083b2893781e24d96100b9cefffe5f51ed1d3a921ff14b511dea12622e8a5e0e SHA512 2533f0a92f517118bf3c145d3d3a6e446b0596cc6c5c79d5eebb13e55ee1ab35ce2356fa75db4029f45a3337888ff151a78e0ec1e02ef6c7cde56f85c189eb00
-DIST mpich-3.0.4.tar.gz 10921075 BLAKE2B 341aaac23277aed05a4448ea03d9caf1ee14cfe327a770c95d620fc1ee1ea7bfa6df36860aa44aad162eb6d630d35fdfb30ae9a866d67680ab71c7b4326c109c SHA512 f9d8b2cf561fe5f85c12512ef4dd7b0cf5ec8b53ddb07bfa0d1db2e3c8ae0382c77e0661f46b82ec96b05d18ea2d25328bb84e9528ac06e5925f30ec8ef030d0
-DIST mpich-3.3.tar.gz 27209008 BLAKE2B 3010f847456ed71a27e728b91887e04303a83b4abea883bf73d9794ff697052efe3bccd238933dc6e5fbc75e0be36004f1ae9fc7695a4e8887984552ae005917 SHA512 1ed6d8d30db4923fd1bd39b6e9622f0db939a45edf8d9f8bdbccfa619fde7fb920c5a0d3f2442f0dd63cf8fda823dbd2983ac5f7c16308bc79e04f61d8e119be
-DIST mpich-3.4.2.tar.gz 32850822 BLAKE2B cbbb7d8b3c6db31c9ee8f59e6a386c000480a738819c8b4398e1299c0fdfce28649a3ebc868aa48517476d0b49d4d58e66407f2116708c3d9e61ce43f6e1c32b SHA512 5f5389071c7d275a864df16aedd19f2b925c9b9ad3b304f9c9f99b5808f6b82def775b4191c03cdd3288c5e4478a40a2aae22c3cf2aabe82be1dd612efd7f2a6
DIST mpich-3.4.3.tar.gz 32853411 BLAKE2B 889f8d4077cd9e8a727e46431ad505b2a17d7391dec00910254d8dbdbc992e2df92efd355d290881fb3a73966bf3504b6942003f88041669c16a8aa142c2dab2 SHA512 d8455a3e7150dc720ba8a0660bfbbec364b62729f4a319928bb910644d20ee68d267baf9e9e2c322540a725e41858b416ed5fff001fb1f6aa45d1c08db8dad1a
-EBUILD mpich-3.0.4-r2.ebuild 2846 BLAKE2B b29ce6d73d7c8604c9be6416884915269169c6162f617772a9c7da8757d2c782c3b1b81572c46b5ccc834eb79da9ce14efd67e9e06f5ef5e2f9dd28e8570e407 SHA512 cb71bbcc08264a508721793f79842812e142e649b28cc84949e4c60e6723dd2eb642e0310609c9de0c2fc67a3bf9e40d352835e7b79bb600f452b13405b3b9f0
-EBUILD mpich-3.3-r2.ebuild 4087 BLAKE2B bd06fa8dd38ee27428884d4d425598a79971337a4656034491e42028d5e69e38801e4076bba50a9925b94b1acc984e3a5c5bb0cbd81fe9582ffca1c03e22711c SHA512 a0b4af79a0b6b601b1ca4d522bba791d0d983e71ffe59c8c8f725e7d97a0d5e1ae169707fa7036719a2a668717100f41d432e3942fc1676557aa158ce8db6310
-EBUILD mpich-3.4.2-r2.ebuild 4237 BLAKE2B 0bf5c303483b3ca07ee3442fc849b1d0a5e20fe03ac99095a7471ae025a09df8a5266ad0c0a4b0f14c83633e40a0a211d9d69120414446dd8bcfa34e60fdd607 SHA512 6c32397b812186b145e3e55b4b33aec3020c044ff6cf735bd8ee406cf548366da0ba31db30b7d55138dd46618767903215ce065ebbe1e6d13dd19905c06ba06b
-EBUILD mpich-3.4.3.ebuild 4237 BLAKE2B 0bf5c303483b3ca07ee3442fc849b1d0a5e20fe03ac99095a7471ae025a09df8a5266ad0c0a4b0f14c83633e40a0a211d9d69120414446dd8bcfa34e60fdd607 SHA512 6c32397b812186b145e3e55b4b33aec3020c044ff6cf735bd8ee406cf548366da0ba31db30b7d55138dd46618767903215ce065ebbe1e6d13dd19905c06ba06b
+EBUILD mpich-3.4.3.ebuild 4233 BLAKE2B 08a3f382bb2ef58642c913a361135002b9a4bc5c005c0e9d137868266b4c3ff6696a5ed799ab907bfa941cd59b2758d4ee2a520bb1f587b27ca4595479b0c7c9 SHA512 43e31e39d3bfe12c318ee5dc1b9deb150918742108faa48d84a7e711db858b6163fd023e00c6facfb7062cdfbfafc530e53a89b145f537f30af7db88e62bab77
MISC metadata.xml 395 BLAKE2B 25cbe25bce4d76de586fdfb898e1925f047edeea1b9658f09db3c17f8c80056fea93a4a8f6bcd7d91d701ef7e94d5509f215290f97fbdff500b1e50c12f4814b SHA512 9f38dd49af31cad2d458ed8bcf674caf32ef12cfd93ec9548f6598cb8b54794bf7d1ba46a431172ee2938c5e66c8a54b5b238b0d48883f20f7e5b3148317d2d8
diff --git a/sys-cluster/mpich/mpich-3.0.4-r2.ebuild b/sys-cluster/mpich/mpich-3.0.4-r2.ebuild
deleted file mode 100644
index 8a215eacfc6b..000000000000
--- a/sys-cluster/mpich/mpich-3.0.4-r2.ebuild
+++ /dev/null
@@ -1,122 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-
-FORTRAN_NEEDED=fortran
-
-inherit fortran-2 flag-o-matic
-
-MY_PV=${PV/_/}
-DESCRIPTION="A high performance and portable MPI implementation"
-HOMEPAGE="http://www.mpich.org/"
-SRC_URI="http://www.mpich.org/static/downloads/${PV}/${P}.tar.gz"
-
-SLOT="0"
-LICENSE="mpich2"
-KEYWORDS="amd64 ~hppa ppc ppc64 x86 ~amd64-linux ~x86-linux"
-IUSE="+cxx doc fortran mpi-threads romio threads"
-
-COMMON_DEPEND="
- dev-libs/libaio
- <sys-apps/hwloc-2:=
- romio? ( net-fs/nfs-utils )"
-
-DEPEND="${COMMON_DEPEND}
- dev-lang/perl
- sys-devel/libtool"
-
-RDEPEND="${COMMON_DEPEND}
- !sys-cluster/mpich2
- !sys-cluster/openmpi"
-
-S="${WORKDIR}"/${PN}-${MY_PV}
-
-pkg_setup() {
- FORTRAN_STANDARD="77 90"
- fortran-2_pkg_setup
-
- if use mpi-threads && ! use threads; then
- ewarn "mpi-threads requires threads, assuming that's what you want"
- fi
-}
-
-src_prepare() {
- # Using MPICHLIB_LDFLAGS doesn't seem to fully work.
- sed -i 's| *@WRAPPER_LDFLAGS@ *||' \
- src/packaging/pkgconfig/mpich.pc.in \
- src/env/*.in \
- || die
-}
-
-src_configure() {
- local c="--enable-shared"
-
- # The configure statements can be somewhat confusing, as they
- # don't all show up in the top level configure, however, they
- # are picked up in the children directories.
-
- if use mpi-threads; then
- # MPI-THREAD requries threading.
- c="${c} --with-thread-package=pthreads"
- c="${c} --enable-threads=runtime"
- else
- if use threads ; then
- c="${c} --with-thread-package=pthreads"
- else
- c="${c} --with-thread-package=none"
- fi
- c="${c} --enable-threads=single"
- fi
-
- c="${c} --sysconfdir=${EPREFIX}/etc/${PN}"
- c="${c} --docdir=${EPREFIX}/usr/share/doc/${PF}"
-
- # GCC 10 compatibility workaround
- # bug #725842
- append-fflags $(test-flags-FC -fallow-argument-mismatch)
-
- export MPICHLIB_CFLAGS=${CFLAGS}
- export MPICHLIB_CPPFLAGS=${CPPFLAGS}
- export MPICHLIB_CXXFLAGS=${CXXFLAGS}
- export MPICHLIB_FFLAGS=${FFLAGS}
- export MPICHLIB_FCFLAGS=${FCFLAGS}
- export MPICHLIB_LDFLAGS=${LDFLAGS}
- # dropped w/ bug #725842 fix
- #unset CFLAGS CPPFLAGS CXXFLAGS FFLAGS FCFLAGS LDFLAGS
-
- # Possible workaround for bug #818280
- append-flags -fcommon
-
- # Forcing Bash as there's quite a few bashisms in the build system
- CONFIG_SHELL="${BROOT}/bin/bash" econf ${c} \
- --with-pm=hydra \
- --disable-mpe \
- --disable-fast \
- --enable-smpcoll \
- --enable-versioning \
- --with-hwloc-prefix=/usr \
- $(use_enable romio) \
- $(use_enable cxx) \
- $(use_enable fortran f77) \
- $(use_enable fortran fc)
-}
-
-src_test() {
- emake -j1 check
-}
-
-src_install() {
- default
-
- dodir /usr/share/doc/${PF}
- dodoc README{,.envvar} CHANGES RELEASE_NOTES
- newdoc src/pm/hydra/README README.hydra
- if use romio; then
- newdoc src/mpi/romio/README README.romio
- fi
-
- if ! use doc; then
- rm -rf "${D}"usr/share/doc/${PF}/www*
- fi
-}
diff --git a/sys-cluster/mpich/mpich-3.3-r2.ebuild b/sys-cluster/mpich/mpich-3.3-r2.ebuild
deleted file mode 100644
index e8ae27f50de2..000000000000
--- a/sys-cluster/mpich/mpich-3.3-r2.ebuild
+++ /dev/null
@@ -1,163 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-FORTRAN_NEEDED=fortran
-FORTRAN_STANDARD="77 90"
-
-inherit fortran-2 multilib-minimal multilib flag-o-matic autotools
-
-MY_PV=${PV/_/}
-DESCRIPTION="A high performance and portable MPI implementation"
-HOMEPAGE="http://www.mpich.org/"
-SRC_URI="http://www.mpich.org/static/downloads/${PV}/${P}.tar.gz"
-
-SLOT="0"
-LICENSE="mpich2"
-KEYWORDS="~amd64 ~arm64 ~hppa ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="+cxx doc fortran mpi-threads +romio threads"
-REQUIRED_USE="mpi-threads? ( threads )"
-
-COMMON_DEPEND="
- >=dev-libs/libaio-0.3.109-r5[${MULTILIB_USEDEP}]
- >=sys-apps/hwloc-2.0.2:=[${MULTILIB_USEDEP}]
- sys-libs/libunwind:=[${MULTILIB_USEDEP}]
- romio? ( net-fs/nfs-utils )
-"
-
-DEPEND="${COMMON_DEPEND}
- dev-lang/perl
- sys-devel/libtool
-"
-
-RDEPEND="${COMMON_DEPEND}
- !sys-cluster/mpich2
- !sys-cluster/openmpi
- !sys-cluster/nullmpi"
-
-S="${WORKDIR}"/${PN}-${MY_PV}
-
-MULTILIB_WRAPPED_HEADERS=(
- /usr/include/mpicxx.h
- /usr/include/mpi.h
- /usr/include/opa_config.h
-)
-
-PATCHES=(
- "${FILESDIR}"/${PN}-3.3-add-external-libdir-parameter.patch
-)
-
-src_prepare() {
- default
-
- # Using MPICHLIB_LDFLAGS doesn't seem to fully work.
- sed -i 's| *@WRAPPER_LDFLAGS@ *||' \
- src/packaging/pkgconfig/mpich.pc.in \
- src/env/*.in \
- || die
-
- # Fix m4 files to satisfy lib dir with multilib.
- touch -r src/pm/hydra/confdb/aclocal_libs.m4 \
- confdb/aclocal_libs.m4 \
- || die
- cp -fp confdb/aclocal_libs.m4 \
- src/pm/hydra/confdb/aclocal_libs.m4 \
- || die
- cp -fp confdb/aclocal_libs.m4 \
- src/pm/hydra/mpl/confdb/aclocal_libs.m4 \
- || die
- cd src/pm/hydra/mpl; eautoreconf; cd -
- cd src/pm/hydra; eautoreconf; cd -
- eautoreconf
-}
-
-multilib_src_configure() {
- # The configure statements can be somewhat confusing, as they
- # don't all show up in the top level configure, however, they
- # are picked up in the children directories. Hence the separate
- # local vars.
-
- local c=
- if use mpi-threads; then
- # MPI-THREAD requries threading.
- c="${c} --with-thread-package=pthreads"
- c="${c} --enable-threads=runtime"
- else
- if use threads ; then
- c="${c} --with-thread-package=pthreads"
- else
- c="${c} --with-thread-package=none"
- fi
- c="${c} --enable-threads=single"
- fi
-
- c="${c} --sysconfdir=${EPREFIX}/etc/${PN}"
-
- # GCC 10 compatibility workaround
- # bug #725842
- append-fflags $(test-flags-FC -fallow-argument-mismatch)
-
- export MPICHLIB_CFLAGS="${CFLAGS}"
- export MPICHLIB_CPPFLAGS="${CPPFLAGS}"
- export MPICHLIB_CXXFLAGS="${CXXFLAGS}"
- export MPICHLIB_FFLAGS="${FFLAGS}"
- export MPICHLIB_FCFLAGS="${FCFLAGS}"
- export MPICHLIB_LDFLAGS="${LDFLAGS}"
-
- # dropped w/ bug #725842 fix
- #unset CFLAGS CPPFLAGS CXXFLAGS FFLAGS FCFLAGS LDFLAGS
-
- # Forcing Bash as there's quite a few bashisms in the build system
- CONFIG_SHELL="${BROOT}/bin/bash" ECONF_SOURCE=${S} econf \
- --enable-shared \
- --with-hwloc-prefix="${EPREFIX}/usr" \
- --with-hwloc-libdir="$(get_libdir)" \
- --with-common-libdir="$(get_libdir)" \
- --with-prefix-libdir="$(get_libdir)" \
- --with-izem-libdir="$(get_libdir)" \
- --with-fiprovider-libdir="$(get_libdir)" \
- ${c} \
- --with-pm=hydra \
- --disable-fast \
- --enable-versioning \
- $(use_enable romio) \
- $(use_enable cxx) \
- $(use_enable fortran fortran all)
-}
-
-multilib_src_test() {
- emake -j1 check
-}
-
-multilib_src_install() {
- default
-
- # fortran header cannot be wrapped (bug #540508), workaround part 1
- if use fortran; then
- if multilib_is_native_abi; then
- mkdir "${T}"/fortran || die
- mv "${ED}"usr/include/mpif* "${T}"/fortran || die
- mv "${ED}"usr/include/*.mod "${T}"/fortran || die
- else
- rm "${ED}"usr/include/mpif* "${ED}"usr/include/*.mod || die
- fi
- fi
-}
-
-multilib_src_install_all() {
- # fortran header cannot be wrapped (bug #540508), workaround part 2
- if use fortran; then
- mv "${T}"/fortran/* "${ED}"usr/include || die
- fi
-
- einstalldocs
- newdoc src/pm/hydra/README README.hydra
- if use romio; then
- newdoc src/mpi/romio/README README.romio
- fi
-
- if ! use doc; then
- rm -rf "${ED}"usr/share/doc/${PF}/www* || die
- fi
-}
diff --git a/sys-cluster/mpich/mpich-3.4.2-r2.ebuild b/sys-cluster/mpich/mpich-3.4.2-r2.ebuild
deleted file mode 100644
index ddaf646f0454..000000000000
--- a/sys-cluster/mpich/mpich-3.4.2-r2.ebuild
+++ /dev/null
@@ -1,163 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-FORTRAN_NEEDED=fortran
-FORTRAN_STANDARD="77 90"
-
-inherit fortran-2 multilib-minimal flag-o-matic
-
-MY_PV=${PV/_/}
-DESCRIPTION="A high performance and portable MPI implementation"
-HOMEPAGE="https://www.mpich.org/"
-SRC_URI="https://www.mpich.org/static/downloads/${PV}/${P}.tar.gz"
-S="${WORKDIR}"/${PN}-${MY_PV}
-
-LICENSE="mpich2"
-SLOT="0"
-KEYWORDS="~amd64 ~arm64 ~hppa ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
-IUSE="+cxx doc fortran mpi-threads +romio threads"
-REQUIRED_USE="mpi-threads? ( threads )"
-
-COMMON_DEPEND=">=dev-libs/libaio-0.3.109-r5[${MULTILIB_USEDEP}]
- >=sys-apps/hwloc-2.0.2:=[${MULTILIB_USEDEP}]
- sys-libs/libunwind:=[${MULTILIB_USEDEP}]
- romio? ( net-fs/nfs-utils )"
-
-DEPEND="${COMMON_DEPEND}
- dev-lang/perl
- sys-devel/libtool"
-RDEPEND="${COMMON_DEPEND}
- !sys-cluster/mpich2
- !sys-cluster/openmpi
- !sys-cluster/nullmpi"
-
-MULTILIB_WRAPPED_HEADERS=(
- /usr/include/mpicxx.h
- /usr/include/mpi.h
- /usr/include/opa_config.h
-)
-
-#PATCHES=(
-# "${FILESDIR}"/${PN}-3.3-add-external-libdir-parameter.patch
-#)
-
-src_prepare() {
- default
-
- # Using MPICHLIB_LDFLAGS doesn't seem to fully work.
- sed -i 's| *@WRAPPER_LDFLAGS@ *||' \
- src/packaging/pkgconfig/mpich.pc.in \
- src/env/*.in \
- || die
-
- # Fix m4 files to satisfy lib dir with multilib.
- #touch -r src/pm/hydra/confdb/aclocal_libs.m4 \
- # confdb/aclocal_libs.m4 \
- # || die
- #cp -fp confdb/aclocal_libs.m4 \
- # src/pm/hydra/confdb/aclocal_libs.m4 \
- # || die
- #cp -fp confdb/aclocal_libs.m4 \
- # src/pm/hydra/mpl/confdb/aclocal_libs.m4 \
- # || die
- #cd src/pm/hydra/mpl; eautoreconf; cd -
- #cd src/pm/hydra; eautoreconf; cd -
- #eautoreconf
-}
-
-multilib_src_configure() {
- # The configure statements can be somewhat confusing, as they
- # don't all show up in the top level configure, however, they
- # are picked up in the children directories. Hence the separate
- # local vars.
-
- local c=
- if use mpi-threads; then
- # MPI-THREAD requries threading.
- c="${c} --with-thread-package=pthreads"
- c="${c} --enable-threads=runtime"
- else
- if use threads ; then
- c="${c} --with-thread-package=pthreads"
- else
- c="${c} --with-thread-package=none"
- fi
- c="${c} --enable-threads=single"
- fi
-
- c="${c} --sysconfdir=${EPREFIX}/etc/${PN}"
-
- # GCC 10 compatibility workaround
- # bug #725842
- append-fflags $(test-flags-FC -fallow-argument-mismatch)
-
- export MPICHLIB_CFLAGS="${CFLAGS}"
- export MPICHLIB_CPPFLAGS="${CPPFLAGS}"
- export MPICHLIB_CXXFLAGS="${CXXFLAGS}"
- export MPICHLIB_FFLAGS="${FFLAGS}"
- export MPICHLIB_FCFLAGS="${FCFLAGS}"
- export MPICHLIB_LDFLAGS="${LDFLAGS}"
-
- # Dropped w/ bug #725842 fix
- #unset CFLAGS CPPFLAGS CXXFLAGS FFLAGS FCFLAGS LDFLAGS
-
- # Forcing Bash as there's quite a few bashisms in the build system
- #
- # Note that --with-device=ch3 is preserving the old 3.3.x default
- # - keeping it for compatibility for now.
- CONFIG_SHELL="${BROOT}/bin/bash" ECONF_SOURCE=${S} econf \
- --enable-shared \
- --with-hwloc-prefix="${EPREFIX}/usr" \
- --with-hwloc-libdir="$(get_libdir)" \
- --with-common-libdir="$(get_libdir)" \
- --with-prefix-libdir="$(get_libdir)" \
- --with-izem-libdir="$(get_libdir)" \
- --with-fiprovider-libdir="$(get_libdir)" \
- ${c} \
- --with-pm=hydra \
- --without-ze \
- --with-device=ch3 \
- --disable-fast \
- --enable-versioning \
- $(use_enable romio) \
- $(use_enable cxx) \
- $(use_enable fortran fortran all)
-}
-
-multilib_src_test() {
- emake -j1 check
-}
-
-multilib_src_install() {
- default
-
- # fortran header cannot be wrapped (bug #540508), workaround part 1
- if use fortran; then
- if multilib_is_native_abi; then
- mkdir "${T}"/fortran || die
- mv "${ED}"/usr/include/mpif* "${T}"/fortran || die
- mv "${ED}"/usr/include/*.mod "${T}"/fortran || die
- else
- rm "${ED}"/usr/include/mpif* "${ED}"/usr/include/*.mod || die
- fi
- fi
-}
-
-multilib_src_install_all() {
- # Fortran header cannot be wrapped (bug #540508), workaround part 2
- if use fortran; then
- mv "${T}"/fortran/* "${ED}"/usr/include || die
- fi
-
- einstalldocs
- newdoc src/pm/hydra/README README.hydra
- if use romio; then
- newdoc src/mpi/romio/README README.romio
- fi
-
- if ! use doc; then
- rm -rf "${ED}"/usr/share/doc/${PF}/www* || die
- fi
-}
diff --git a/sys-cluster/mpich/mpich-3.4.3.ebuild b/sys-cluster/mpich/mpich-3.4.3.ebuild
index ddaf646f0454..e94440036b88 100644
--- a/sys-cluster/mpich/mpich-3.4.3.ebuild
+++ b/sys-cluster/mpich/mpich-3.4.3.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
@@ -16,7 +16,7 @@ S="${WORKDIR}"/${PN}-${MY_PV}
LICENSE="mpich2"
SLOT="0"
-KEYWORDS="~amd64 ~arm64 ~hppa ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
+KEYWORDS="amd64 ~arm64 ~hppa ppc ppc64 x86 ~amd64-linux ~x86-linux"
IUSE="+cxx doc fortran mpi-threads +romio threads"
REQUIRED_USE="mpi-threads? ( threads )"