sci-libs/med: merge libmed into med

* Merge sci-libs/libmed into sci-libs/med, to resolve redundancy.
* Changed to use autotools instead of cmake, as sci-libs/gmsh does not
  build against the cmake built variant.
* Remove mpi USE flag, as there's no option to disable mpi support when
  using autotools to build the package.

Closes: https://bugs.gentoo.org/693146
Package-Manager: Portage-2.3.74, Repoman-2.3.17
Signed-off-by: Bernd Waibel <waebbl@gmail.com>
Signed-off-by: Matthias Maier <tamiko@gentoo.org>

1 files changed, 119 insertions, 0 deletions

diff --git a/sci-libs/med/med-4.0.0-r1.ebuild b/sci-libs/med/med-4.0.0-r1.ebuild
new file mode 100644
index 000000000000..703179668a8c
--- /dev/null
+++ b/sci-libs/med/med-4.0.0-r1.ebuild
@@ -0,0 +1,119 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{5,6,7} )
+
+inherit autotools flag-o-matic fortran-2 python-single-r1
+
+#DESCRIPTION="A library to store and exchange meshed data or computation results"
+DESCRIPTION="Modeling and Exchange of Data library"
+HOMEPAGE="https://www.salome-platform.org/user-section/about/med"
+SRC_URI="https://files.salome-platform.org/Salome/other/${P}.tar.gz"
+
+LICENSE="LGPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="doc fortran hdf5_16_api python test"
+
+# fails to run parallel tests
+RESTRICT="test"
+
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+# dev-lang/tk is needed for wish-based xmdump utility
+RDEPEND="
+	!sci-libs/libmed
+	dev-lang/tk:0=
+	>=sci-libs/hdf5-1.10.2:=[fortran=,mpi(+)]
+	virtual/mpi[fortran=]
+	python? ( ${PYTHON_DEPS} )
+"
+DEPEND="${RDEPEND}"
+BDEPEND="python? ( >=dev-lang/swig-3.0.8 )"
+
+PATCHES=(
+	"${FILESDIR}/${P}-0001-doc-html.doc-Makefile.am-install-into-htmldir.patch"
+)
+
+DOCS=( AUTHORS ChangeLog README )
+
+pkg_setup() {
+	use python && python-single-r1_pkg_setup
+	use fortran && fortran-2_pkg_setup
+}
+
+src_prepare() {
+	if use hdf5_16_api; then
+		append-cppflags -DH5_USE_16_API
+	fi
+
+	# add flag to produce python 3 code
+	sed -e 's|SWIG_PYTHON_OPT += -c++|SWIG_PYTHON_OPT += -c++ -relativeimport -py3|' \
+		-i ./python/Makefile.am || die "failed to change swig options"
+
+	# don't use version information when linking python libraries
+	sed -e 's|= -module|= -avoid-version -module|' \
+		-i ./python/Makefile.am || die "failed to change python link flags"
+
+	default
+	eautoreconf
+}
+
+src_configure() {
+	local myconf=(
+		--disable-api23
+		--disable-installtest
+		--disable-static
+		--htmldir="${EPREFIX}"/usr/share/doc/${PF}/html
+		--with-hdf5="${EPREFIX}"/usr
+		--with-hdf5-lib="${EPREFIX}"/usr/$(get_libdir)
+		$(use_enable fortran)
+		$(use_enable python)
+	)
+
+	if ! use fortran; then
+		myconf+=(
+			--with-f90=no
+		)
+	fi
+
+	if use python; then
+		myconf+=(
+			--with-swig="${EPREFIX}/usr"
+		)
+	fi
+
+	export MPICC=mpicc
+	export MPICXX=mpicxx
+	export MPIFC=mpif90
+	export MPIF77=mpif77
+	export FC=mpif90
+	export F77=mpif77
+
+	econf "${myconf[@]}"
+}
+
+src_install() {
+	use python && python_optimize
+
+	default
+
+	find "${ED}/usr/$(get_libdir)" -type f -name '*.la' -delete || die "failed to delete *.la files"
+
+	# remove unnecessary doc subdirs
+	rm -r "${ED}"/usr/share/doc/${PF}/{gif,jpg,odt,png} || die "failed to remove unneeded doc subdirs"
+	if ! use doc; then
+		rm -r "${ED}"/usr/share/doc/${PF}/html || die "failed to remove html documentation"
+	fi
+
+	# Prevent test executables being installed
+	if use test; then
+		rm -r "${ED}"/usr/bin/{testc,testf,testpy} || die "failed to delete test executables"
+	fi
+
+	# we don't need old 2.3.6 include files
+	rm -r "${ED}"/usr/include/2.3.6 || die "failed to delete obsolete include dir"
+
+	rm "${ED}"/usr/$(get_libdir)/libmed3.settings || die "failed to remove libmed3.settings"
+}