1 files changed, 113 insertions, 0 deletions
diff --git a/sci-astronomy/casacore/casacore-2.3.0-r1.ebuild b/sci-astronomy/casacore/casacore-2.3.0-r1.ebuild
new file mode 100644
index 000000000000..18e6cc0dcc79
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+++ b/sci-astronomy/casacore/casacore-2.3.0-r1.ebuild
@@ -0,0 +1,113 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python2_7 python3_6 )
+
+inherit cmake-utils eutils toolchain-funcs fortran-2 python-r1
+
+DESCRIPTION="Core libraries for the Common Astronomy Software Applications"
+HOMEPAGE="https://github.com/casacore/casacore"
+SRC_URI="https://github.com/${PN}/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+SLOT="0"
+IUSE="+c++11 +data doc fftw hdf5 openmp python threads test"
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+
+RDEPEND="
+	sci-astronomy/wcslib:0=
+	sci-libs/cfitsio:0=
+	sys-libs/readline:0=
+	virtual/blas:=
+	virtual/lapack:=
+	data? ( sci-astronomy/casa-data )
+	fftw? ( sci-libs/fftw:3.0= )
+	hdf5? ( sci-libs/hdf5:0= )
+	python? (
+		${PYTHON_DEPS}
+		dev-libs/boost:0=[python,${PYTHON_USEDEP}]
+		dev-python/numpy[${PYTHON_USEDEP}]
+	)
+"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig
+	doc? ( app-doc/doxygen )
+	test? ( sci-astronomy/casa-data	)
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.3.0-disable-class-and-collaboration-graph-generation.patch
+	"${FILESDIR}"/${PN}-2.3.0-disable-known-test-failures.patch
+	"${FILESDIR}"/${PN}-2.3.0-disable-tests-that-require-data-tables.patch
+	"${FILESDIR}"/${PN}-2.3.0-do-not-install-test-and-demonstration-executables.patch
+	"${FILESDIR}"/${PN}-2.3.0-fix-FTBFS-tStatisticsUtilities-tLatticeStatistics-and-tLC.patch
+	"${FILESDIR}"/${PN}-2.3.0-fix-too-small-int-type-for-memory-on-32-bit-machines.patch
+	"${FILESDIR}"/${PN}-2.3.0-loose-some-tests-tFFTServer-tests.patch
+	"${FILESDIR}"/${PN}-2.3.0-make-the-check-for-NFS-a-bit-more-portable-BSD.patch
+	"${FILESDIR}"/${PN}-2.3.0-use-the-correct-symbol-to-detect-Linux-OS.patch
+)
+
+pkg_pretend() {
+	if [[ $(tc-getCC)$ == *gcc* ]] && [[ ${MERGE_TYPE} != binary ]]; then
+		use c++11 && [[ $(gcc-major-version) -lt 4 ]] || \
+			( [[ $(gcc-major-version) -eq 4 && $(gcc-minor-version) -lt 7 ]] ) && \
+				die "You are using gcc but gcc-4.7 or higher is required for C++11"
+	fi
+	use openmp && tc-check-openmp
+}
+
+src_prepare() {
+	cmake-utils_src_prepare
+	sed -e '/python-py/s/^.*$/find_package(Boost REQUIRED COMPONENTS python)/' \
+		-e 's/3.5/3.6 3.5/' \
+		-i python3/CMakeLists.txt || die
+}
+
+src_configure() {
+	has_version sci-libs/hdf5[mpi] && export CXX=mpicxx
+	local mycmakeargs=(
+		-DENABLE_SHARED=ON
+		-DBUILD_PYTHON=OFF
+		-DDATA_DIR="${EPREFIX}/usr/share/casa/data"
+		-DBUILD_TESTING="$(usex test)"
+		-DCXX11="$(usex c++11)"
+		-DUSE_FFTW3="$(usex fftw)"
+		-DUSE_HDF5="$(usex hdf5)"
+		-DUSE_OPENMP="$(usex openmp)"
+		-DUSE_THREADS="$(usex threads)"
+	)
+	python_set_options() {
+		if python_is_python3; then
+			mycmakeargs+=(
+				-DPYTHON3_EXECUTABLE="${PYTHON}"
+				-DBUILD_PYTHON3=ON
+			)
+		else
+			mycmakeargs+=(
+				-DPYTHON2_EXECUTABLE="${PYTHON}"
+				-DBUILD_PYTHON=ON
+			)
+		fi
+	}
+	use python && python_foreach_impl python_set_options
+	cmake-utils_src_configure
+}
+
+src_compile() {
+	cmake-utils_src_compile
+	if use doc; then
+		doxygen doxygen.cfg || die
+	fi
+}
+
+src_install(){
+	cmake-utils_src_install
+	if use doc; then
+		insinto /usr/share/doc/${PF}
+		doins -r doc/html
+		docompress -x /usr/share/doc/${PF}/html
+	fi
+}