gentoo/sci-libs/med/med-5.0.0.ebuild
Arthur Zamarin 7e76c2ba3e
sci-libs/med: Stabilize 5.0.0 amd64, #965224
Signed-off-by: Arthur Zamarin <arthurzam@gentoo.org>
2025-10-28 16:19:26 +02:00

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# Copyright 1999-2025 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
FORTRAN_NEEDED=fortran
inherit cmake flag-o-matic fortran-2 optfeature
DESCRIPTION="Library to store and exchange meshed data or computation results"
HOMEPAGE="
https://www.salome-platform.org/?page_id=2768
https://docs.salome-platform.org/latest/dev/MEDCoupling/developer/med-file.html
"
# The original url blocks curl https://files.salome-platform.org/Salome/medfile/${P}.tar.bz2
# so we use the arch git mirror. It has the exact same files. The version 5.0.0 also does
# not exist as a tag in the linked github repo..., since med-files is a submodule of med.
SRC_URI="https://github.com/chennes/med/archive/refs/tags/v${PV}.tar.gz -> ${P}.gh.tar.gz"
LICENSE="LGPL-3"
SLOT="0"
KEYWORDS="amd64 ~x86"
IUSE="doc fortran mpi test"
RESTRICT="!test? ( test )"
RDEPEND="
>=sci-libs/hdf5-1.12.1:=[fortran?,mpi(+)?]
mpi? ( virtual/mpi[fortran?] )
"
DEPEND="${RDEPEND}"
PATCHES=(
"${FILESDIR}/${PN}-5.0.0-0001-Gentoo-specific-Adjust-install-path-for-build-dir.patch"
"${FILESDIR}/${PN}-4.1.0-0002-Re-add-option-for-building-Fortran-library.patch"
# https://src.fedoraproject.org/rpms/med/raw/rawhide/f/hdf5-1.14.patch
"${FILESDIR}/${PN}-5.0.0-hdf5-1.14.patch"
)
DOCS=( AUTHORS ChangeLog NEWS README README.CMAKE TODO )
src_prepare() {
if use test; then
# test10 only works with med 4.1.1, so we let MED detect the version itself
# instead of hardcoding it to 5.0.0
sed -i -e 's/MEDfileVersionOpen(filename,MODE_ACCES,MED_MAJOR_NUM,MED_MINOR_NUM,MED_RELEASE_NUM)/MEDfileOpen(filename,MODE_ACCES)/g' tests/c/test10*.c || die "could not patch test10"
fi
# gentoo package is called med, while the original is called med-fichier (med files)
sed -e 's/med-fichier/med/' -i CMakeLists.txt || die "fix paths failed"
sed -e 's|doc/med-${MED_STR_VERSION}|doc/'${PF}'/html|' \
-i CMakeLists.txt || die "fix doc path failed"
# bug #862900, already reported upstream. CHECK on updates!
use fortran && filter-lto
cmake_src_prepare
}
src_configure() {
# bug #943874
append-cflags -std=gnu17
local mycmakeargs=(
# as indicated in the CMakeLists.txt, the shipped documentation is generated by a custom doxygen,
# so let's avoid rebuilding it because it will be different
-DMEDFILE_BUILD_DOC=OFF
-DMEDFILE_BUILD_FORTRAN=$(usex fortran)
-DMEDFILE_BUILD_PYTHON=OFF
-DMEDFILE_BUILD_SHARED_LIBS=ON
-DMEDFILE_BUILD_STATIC_LIBS=OFF
-DMEDFILE_BUILD_TESTS=$(usex test)
-DMEDFILE_INSTALL_DOC=$(usex doc)
-DMEDFILE_USE_MPI=$(usex mpi)
-DMEDFILE_USE_UNICODE=ON
)
cmake_src_configure
}
src_test() {
# override parallel mode only for tests
cmake_src_test -j1
}
src_install() {
cmake_src_install
# we don't need old 2.3.6 include files
rm -r "${ED}"/usr/include/2.3.6 || die "failed to delete obsolete include dir"
# Prevent test executables being installed
if use test; then
rm -r "${ED}"/usr/bin/testc || die "failed to delete C test executables"
if use fortran; then
rm -r "${ED}"/usr/bin/testf || die "failed to delete fortran test executables"
fi
fi
}
pkg_postinst() {
optfeature "xmdump scripts support" dev-lang/tk
}