commit: 1026670c08c3b7bbc801565e9f36feb8e15fcc50 Author: Mo Zhou <cdluminate <AT> gmail <DOT> com> AuthorDate: Mon Jul 22 11:47:17 2019 +0000 Commit: Benda XU <heroxbd <AT> gentoo <DOT> org> CommitDate: Wed Jul 24 14:08:13 2019 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1026670c
sci-libs/openblas-0.3.6: add index-64bit support. Closes: https://github.com/gentoo/gentoo/pull/12475 Signed-off-by: Mo Zhou <cdluminate <AT> gmail.com> Signed-off-by: Benda Xu <heroxbd <AT> gentoo.org> sci-libs/openblas/metadata.xml | 1 + sci-libs/openblas/openblas-0.3.6.ebuild | 18 +++++++++++++++--- 2 files changed, 16 insertions(+), 3 deletions(-) diff --git a/sci-libs/openblas/metadata.xml b/sci-libs/openblas/metadata.xml index 987eb126d9c..95b34d1ccda 100644 --- a/sci-libs/openblas/metadata.xml +++ b/sci-libs/openblas/metadata.xml @@ -17,6 +17,7 @@ <flag name="pthread">Build with pthread threadding model</flag> <flag name="serial">Build without multi-thraedding</flag> <flag name="eselect-ldso">Enable BLAS/LAPACK runtime switching</flag> + <flag name="index-64bit">Compile a separate INTERFACE64 OpenBLAS</flag> </use> <upstream> <remote-id type="github">xianyi/OpenBLAS</remote-id> diff --git a/sci-libs/openblas/openblas-0.3.6.ebuild b/sci-libs/openblas/openblas-0.3.6.ebuild index ba14ee30b53..19c3b79f258 100644 --- a/sci-libs/openblas/openblas-0.3.6.ebuild +++ b/sci-libs/openblas/openblas-0.3.6.ebuild @@ -2,6 +2,7 @@ # Distributed under the terms of the GNU General Public License v2 EAPI=7 +inherit toolchain-funcs DESCRIPTION="Optimized BLAS library based on GotoBLAS2" HOMEPAGE="http://xianyi.github.com/OpenBLAS/"; @@ -10,7 +11,7 @@ SRC_URI="https://github.com/xianyi/OpenBLAS/tarball/v${PV} -> ${P}.tar.gz" LICENSE="BSD" SLOT="0" KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x86-macos" -IUSE="dynamic openmp pthread serial static-libs eselect-ldso" +IUSE="dynamic openmp pthread serial static-libs eselect-ldso index-64bit" REQUIRED_USE="?? ( openmp pthread serial )" RDEPEND=" @@ -27,6 +28,7 @@ openblas_flags() { use dynamic && \ flags+=( DYNAMIC_ARCH=1 TARGET=GENERIC NUM_THREADS=64 NO_AFFINITY=1 ) if use openmp; then + tc-check-openmp flags+=( USE_THREAD=1 USE_OPENMP=1 ) elif use pthread; then flags+=( USE_THREAD=1 USE_OPENMP=0 ) @@ -41,13 +43,18 @@ openblas_flags() { src_unpack () { default - find "${WORKDIR}" -maxdepth 1 -type d -name \*OpenBLAS\* && \ - mv "${WORKDIR}"/*OpenBLAS* "${S}" || die + mv "${WORKDIR}"/*OpenBLAS* "${S}" || die + if use index-64bit; then + cp -aL "${S}" "${S}-index-64bit" || die + fi } src_compile () { emake $(openblas_flags) emake -Cinterface shared-blas-lapack $(openblas_flags) + if use index-64bit; then + emake -C"${S}-index-64bit" $(openblas_flags) INTERFACE64=1 LIBPREFIX=libopenblas64 + fi } src_install () { @@ -66,6 +73,11 @@ src_install () { doins interface/liblapack.so.3 dosym liblapack.so.3 usr/$(get_libdir)/lapack/openblas/liblapack.so fi + + if use index-64bit; then + insinto /usr/$(get_libdir)/ + dolib.so "${S}-index-64bit"/libopenblas64*.so* + fi } pkg_postinst () {
