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>

3 files changed, 183 insertions, 1 deletions

diff --git a/sci-libs/med/files/med-4.0.0-0001-doc-html.doc-Makefile.am-install-into-htmldir.patch b/sci-libs/med/files/med-4.0.0-0001-doc-html.doc-Makefile.am-install-into-htmldir.patch
new file mode 100644
index 000000000000..e9dad6d5febe
--- /dev/null
+++ b/sci-libs/med/files/med-4.0.0-0001-doc-html.doc-Makefile.am-install-into-htmldir.patch
@@ -0,0 +1,50 @@
+From 73a776f76043d122438d716d0958489fc67bab8e Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl@gmail.com>
+Date: Sun, 1 Sep 2019 22:02:42 +0200
+Subject: [PATCH] doc/html.doc/Makefile.am: install into $htmldir
+
+Patches the install-data-local target to use $htmldir instead of $docdir
+
+Signed-off-by: Bernd Waibel <waebbl@gmail.com>
+---
+ doc/html.dox/Makefile.am | 10 +++++-----
+ 1 file changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/doc/html.dox/Makefile.am b/doc/html.dox/Makefile.am
+index 9dc5b08..3946777 100644
+--- a/doc/html.dox/Makefile.am
++++ b/doc/html.dox/Makefile.am
+@@ -36,25 +36,25 @@ html-local: $(builddir)/../dox/Doxyfile.cfg
+ 	diff $(builddir)/htmllistfile2.am.tmp $(srcdir)/htmllistfile2.am || @CP@ $(builddir)/htmllistfile2.am.tmp $(srcdir)/htmllistfile2.am
+ 
+ install-data-local: $(htmllistfile1) $(htmllistfile2) $(htmllistfile3)
+-	test -z "$(DESTDIR)$(docdir)" || $(MKDIR_P) "$(DESTDIR)$(docdir)"
++	test -z "$(DESTDIR)$(htmldir)" || $(MKDIR_P) "$(DESTDIR)$(htmldir)"
+ 	for i in $(htmllistfile1) ; do \
+ 	  $(INSTALL_DATA) \
+ 	     `test -f $$i || echo $(srcdir)/`$$i \
+-	     $(DESTDIR)$(docdir) ; \
++	     $(DESTDIR)$(htmldir) ; \
+ 	done 
+ 	for i in $(htmllistfile2) ; do \
+ 	  $(INSTALL_DATA) \
+ 	     `test -f $$i || echo $(srcdir)/`$$i \
+-	     $(DESTDIR)$(docdir) ; \
++	     $(DESTDIR)$(htmldir) ; \
+ 	done
+ 	for i in $(htmllistfile3) ; do \
+ 	  $(INSTALL_DATA) \
+ 	     `test -f $$i || echo $(srcdir)/`$$i \
+-	     $(DESTDIR)$(docdir) ; \
++	     $(DESTDIR)$(htmldir) ; \
+ 	done
+ 
+ uninstall-local: $(htmllistfile1) $(htmllistfile2) $(htmllistfile3)
+-	rm -rf $(DESTDIR)$(docdir); 
++	rm -rf $(DESTDIR)$(htmldir); 
+ 
+ .PHONY: htmlclean
+ 
+-- 
+2.22.0
+
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"
+}
diff --git a/sci-libs/med/metadata.xml b/sci-libs/med/metadata.xml
index dd66d18ef4fd..66143a59248b 100644
--- a/sci-libs/med/metadata.xml
+++ b/sci-libs/med/metadata.xml
@@ -5,8 +5,21 @@
 		<email>tamiko@gentoo.org</email>
 		<name>Matthias Maier</name>
 	</maintainer>
+	<maintainer type="person">
+		<email>waebbl@gmail.com</email>
+		<name>Bernd Waibel</name>
+	</maintainer>
 	<maintainer type="project">
 		<email>sci@gentoo.org</email>
-		<name>Gentoo Science Project</name>
+		<description>Gentoo Science Project</description>
+	</maintainer>
+	<maintainer type="project">
+		<email>proxy-maint@gentoo.org</email>
+		<description>Gentoo Proxy Maintainers</description>
 	</maintainer>
+	<use>
+		<flag name="hdf5_16_api">
+			Use -DH5_USE_16_API to build the package against old 1.6 API of HDF5
+		</flag>
+	</use>
 </pkgmetadata>