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dev-util/fpm: add USE=openmp to build targets in parallel where possible

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Signed-off-by: Sergey Torokhov <torokhov-s-a@yandex.ru>
This commit is contained in:
Sergey Torokhov
2022-11-26 10:12:51 +03:00
parent c9efdb2453
commit 0e12c2266a
2 changed files with 24 additions and 3 deletions
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24
dev-util/fpm/fpm-0.7.0.ebuild
View File

@@ -19,7 +19,7 @@ SRC_URI="
LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="doc"
IUSE="openmp doc"
RESTRICT="test"
CDEPEND="
@@ -48,9 +48,27 @@ PATCHES="${FILESDIR}/${P}_fpm_toml.patch"
BSDIR="build/bootstrap" # Bootstrap directory path
pkg_pretend() {
[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
}
set_omp_flag() {
OMPFLAG=""
if use openmp ; then
case $(tc-getFC) in
*gfortran* )
OMPFLAG="-fopenmp" ;;
* )
die "Sorry, only GNU gfortran is currently supported in the ebuild" ;;
esac
fi
}
pkg_setup() {
[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
fortran-2_pkg_setup
python-any-r1_pkg_setup
set_omp_flag
}
src_prepare() {
@@ -70,7 +88,7 @@ src_compile() {
"$(tc-getFC)" -J "${BSDIR}" -o "${BSDIR}"/fpm "${BSDIR}/${P}.F90" || die
# Use the bootstrap binary to build the feature complete fpm version
"${BSDIR}"/fpm build --compiler "$(tc-getFC)" --flag "${FCFLAGS} -I/usr/include/toml-f -I/usr/include/m_cli2" \
"${BSDIR}"/fpm build --compiler "$(tc-getFC)" --flag "${FCFLAGS} ${OMPFLAG} -I/usr/include/toml-f -I/usr/include/m_cli2" \
--c-compiler "$(tc-getCC)" --c-flag "${CFLAGS}" \
--cxx-compiler "$(tc-getCXX)" --cxx-flag "${CXXFLAGS}" \
--archiver="$(tc-getAR)" --link-flag "${LDFLAGS}"
@@ -84,7 +102,7 @@ src_compile() {
src_install() {
# Set prefix and pass all used env flags to avoid recompiling with default values
"${BSDIR}"/fpm install --prefix "${ED}/usr" \
--compiler "$(tc-getFC)" --flag "${FCFLAGS} -I/usr/include/toml-f -I/usr/include/m_cli2" \
--compiler "$(tc-getFC)" --flag "${FCFLAGS} ${OMPFLAG} -I/usr/include/toml-f -I/usr/include/m_cli2" \
--c-compiler "$(tc-getCC)" --c-flag "${CFLAGS}" \
--cxx-compiler "$(tc-getCXX)" --cxx-flag "${CXXFLAGS}" \
--archiver="$(tc-getAR)" --link-flag "${LDFLAGS}"

3
dev-util/fpm/metadata.xml
View File

@@ -5,6 +5,9 @@
<email>torokhov-s-a@yandex.ru</email>
<name>Sergey Torokhov</name>
</maintainer>
<use>
<flag name="openmp">OpenMP support to build targets in parallel where possible</flag>
</use>
<upstream>
<remote-id type="github">fortran-lang/fpm</remote-id>
</upstream>