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gentoo-overlay/dev-lang/gdl/gdl-0.9.6.ebuild

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# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
EAPI=5
WX_GTK_VER="3.0"
PYTHON_COMPAT=( python2_7 )
inherit cmake-utils eutils python-r1 wxwidgets toolchain-funcs virtualx
DESCRIPTION="GNU Data Language"
HOMEPAGE="http://gnudatalanguage.sourceforge.net/"
SRC_URI="mirror://sourceforge/gnudatalanguage/${P}v2.tgz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="+eigen fftw grib gshhs hdf hdf5 imagemagick netcdf openmp
png proj postscript python static-libs udunits wxwidgets"
RDEPEND="
dev-cpp/antlr-cpp:2=
sci-libs/gsl:0=
sci-libs/plplot:0=[-dynamic]
sys-libs/ncurses:0=
sys-libs/readline:0=
sys-libs/zlib:0=
x11-libs/libX11:0=
fftw? ( sci-libs/fftw:3.0= )
grib? ( sci-libs/grib_api:0= )
gshhs? ( sci-geosciences/gshhs-data sci-geosciences/gshhs:0= )
hdf? ( sci-libs/hdf:0= )
hdf5? ( sci-libs/hdf5:0= )
imagemagick? (
|| (
media-gfx/graphicsmagick[cxx]
media-gfx/imagemagick[cxx]
)
)
netcdf? ( sci-libs/netcdf )
proj? ( sci-libs/proj )
postscript? ( dev-libs/pslib )
python? (
${PYTHON_DEPS}
dev-python/numpy[${PYTHON_USEDEP}]
)
udunits? ( sci-libs/udunits )
wxwidgets? ( x11-libs/wxGTK:${WX_GTK_VER}[X] )"
DEPEND="${RDEPEND}
dev-java/antlr:0[java(+),script(+)]
virtual/pkgconfig
eigen? ( dev-cpp/eigen:3 )"
REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
PATCHES=(
"${FILESDIR}"/0.9.2-include.patch
"${FILESDIR}"/0.9.5-antlr.patch
"${FILESDIR}"/0.9.5-png.patch
"${FILESDIR}"/0.9.6-fix-file-move.patch
"${FILESDIR}"/0.9.6-fix-python-function-call.patch
"${FILESDIR}"/0.9.6-fun-fix.patch
"${FILESDIR}"/0.9.6-python-use-path-and-startup.patch
"${FILESDIR}"/0.9.6-disable-tests-hanging-under-xvfb-run.patch
"${FILESDIR}"/0.9.6-gcc6.patch
"${FILESDIR}"/0.9.6-formats.patch
)
pkg_pretend() {
use openmp && [[ $(tc-getCXX)$ == *g++* ]] && \
[[ ${MERGE_TYPE} != binary ]] && ! tc-has-openmp && \
die "You are using gcc but without OpenMP capabilities that you requested"
}
src_prepare() {
use wxwidgets && need-wxwidgets unicode
use hdf5 && has_version sci-libs/hdf5[mpi] && export CXX=mpicxx
# make sure antlr includes are from system and rebuild the sources with it
# https://sourceforge.net/tracker/?func=detail&atid=618685&aid=3465878&group_id=97659
rm -r src/antlr || die
einfo "Regenerating grammar"
pushd src > /dev/null
local i
for i in *.g; do antlr ${i} || die ; done
popd > /dev/null
# gentoo: avoid install files in datadir directory
# and manually install them in src_install
sed -e '/AUTHORS/d' -i CMakeLists.txt || die
cmake-utils_src_prepare
}
src_configure() {
# MPI is still very buggy
# x11=off does not compile
local mycmakeargs=(
-DMPICH=OFF
-DBUNDLED_ANTLR=OFF
-DX11=ON
-DEIGEN3="(usex eigen)"
-DFFTW="(usex fftw)"
-DGRIB="(usex grib)"
-DGSHHS="(usex gshhs)"
-DHDF="(usex hdf)"
-DHDF5="(usex hdf5)"
-DLIBPROJ4="(usex proj)"
-DNETCDF="(usex netcdf)"
-DOPENMP="(usex openmp)"
-DPNGLIB="(usex png)"
-DPSLIB="(usex postscript)"
-DUDUNITS="(usex udunits)"
-DWXWIDGETS="(usex wxwidgets)"
)
if use imagemagick; then
if has_version media-gfx/graphicsmagick[cxx]; then
mycmakeargs+=( -DGRAPHICSMAGICK=ON -DMAGICK=OFF )
else
mycmakeargs+=( -DGRAPHICSMAGICK=OFF -DMAGICK=ON )
fi
else
mycmakeargs+=( -DGRAPHICSMAGICK=OFF -DMAGICK=OFF )
fi
configuration() {
mycmakeargs+=( $@ )
cmake-utils_src_configure
}
configuration -DPYTHON_MODULE=OFF -DPYTHON=OFF
use python && python_foreach_impl configuration -DPYTHON_MODULE=ON -DPYTHON=ON
}
src_compile() {
cmake-utils_src_compile
use python && python_foreach_impl cmake-utils_src_make
}
src_test() {
# there is check target instead of the ctest to define some LDPATH
virtx emake -C "${BUILD_DIR}" check
}
src_install() {
cmake-utils_src_install
if use python; then
installation() {
mv src/libgdl.so GDL.so || die
python_domodule GDL.so
}
python_foreach_impl run_in_build_dir installation
dodoc PYTHON.txt
fi
#dodoc AUTHORS README
echo "GDL_PATH=\"+${EROOT%/}/usr/share/gnudatalanguage\"" > 50gdl
doenvd 50gdl
}