diff options
Diffstat (limited to 'sci-libs/lapack-reference/lapack-reference-3.4.2.ebuild')
-rw-r--r-- | sci-libs/lapack-reference/lapack-reference-3.4.2.ebuild | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/sci-libs/lapack-reference/lapack-reference-3.4.2.ebuild b/sci-libs/lapack-reference/lapack-reference-3.4.2.ebuild new file mode 100644 index 000000000..0ce4f0084 --- /dev/null +++ b/sci-libs/lapack-reference/lapack-reference-3.4.2.ebuild @@ -0,0 +1,74 @@ +# Copyright 1999-2012 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Header: $ + +EAPI=4 +inherit eutils fortran-2 cmake-utils alternatives-2 toolchain-funcs + +MYP=lapack-${PV} + +DESCRIPTION="Reference implementation of LAPACK" +HOMEPAGE="http://www.netlib.org/lapack/" +SRC_URI="http://www.netlib.org/lapack/${MYP}.tgz" + +LICENSE="BSD" +SLOT="0" +KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux" +IUSE="static-libs test xblas" + +RDEPEND="virtual/blas + virtual/fortran + xblas? ( sci-libs/xblas )" +DEPEND="${RDEPEND} + virtual/pkgconfig" + +S="${WORKDIR}/${MYP}" + +src_prepare() { + # avoid collision with other lapack + sed -i \ + -e 's:BINARY_DIR}/lapack.pc:BINARY_DIR}/reflapack.pc:' \ + -e '/export/s:lapack:reflapack:g' \ + -e '/ALL_TARGETS/s:lapack):reflapack):' \ + -e '/LAPACK_LIBRARIES/s:lapack:reflapack:g' \ + CMakeLists.txt || die + sed -i \ + -e 's:(lapack:(reflapack:g' \ + SRC/CMakeLists.txt || die + sed -i \ + -e 's:-llapack:-lreflapack:g' \ + lapack.pc.in || die + use static-libs && mkdir "${WORKDIR}/${PN}_static" +} + +src_configure() { + lapack_configure() { + local mycmakeargs=( + -DUSE_OPTIMIZED_BLAS=ON + -DBLAS_LIBRARIES="$($(tc-getPKG_CONFIG) --libs blas)" + $(cmake-utils_use_build test TESTING) + $(cmake-utils_use_use xblas XBLAS) + $@ + ) + cmake-utils_src_configure + } + + lapack_configure -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=OFF + use static-libs && \ + CMAKE_BUILD_DIR="${WORKDIR}/${PN}_static" lapack_configure \ + -DBUILD_SHARED_LIBS=OFF -DBUILD_STATIC_LIBS=ON +} + +src_compile() { + cmake-utils_src_compile + use static-libs && \ + CMAKE_BUILD_DIR="${WORKDIR}/${PN}_static" cmake-utils_src_compile +} + +src_install() { + cmake-utils_src_install + use static-libs && \ + CMAKE_BUILD_DIR="${WORKDIR}/${PN}_static" cmake-utils_src_install + alternatives_for lapack reference 0 \ + "/usr/$(get_libdir)/pkgconfig/lapack.pc" "reflapack.pc" +} |