commit: b732e197ccd3fac26ad8fe3d74864688471b9128 Author: Justin Lecher <jlec <AT> gentoo <DOT> org> AuthorDate: Mon Nov 30 09:53:04 2015 +0000 Commit: Justin Lecher <jlec <AT> gentoo <DOT> org> CommitDate: Mon Nov 30 09:53:04 2015 +0000 URL: https://gitweb.gentoo.org/proj/sci.git/commit/?id=b732e197
sci-libs/openblas: Version Bump Package-Manager: portage-2.2.25 Signed-off-by: Justin Lecher <jlec <AT> gentoo.org> sci-libs/openblas/openblas-0.2.15.ebuild | 193 +++++++++++++++++++++++++++++++ 1 file changed, 193 insertions(+) diff --git a/sci-libs/openblas/openblas-0.2.15.ebuild b/sci-libs/openblas/openblas-0.2.15.ebuild new file mode 100644 index 0000000..3a92aef --- /dev/null +++ b/sci-libs/openblas/openblas-0.2.15.ebuild @@ -0,0 +1,193 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +EAPI=5 + +NUMERIC_MODULE_NAME="openblas" + +inherit alternatives-2 numeric numeric-int64-multibuild + +DESCRIPTION="Optimized BLAS library based on GotoBLAS2" +HOMEPAGE="http://xianyi.github.com/OpenBLAS/"; +SRC_URI=" + http://github.com/xianyi/OpenBLAS/tarball/v${PV} -> ${P}.tar.gz + http://dev.gentoo.org/~gienah/distfiles/${PN}-0.2.11-gentoo.patch"; + +LICENSE="BSD" +SLOT="0" +KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux ~x86-macos ~ppc-macos ~x64-macos" +IUSE="dynamic openmp static-libs threads" + +RDEPEND="" +DEPEND="${RDEPEND} + virtual/pkgconfig" + +MULTILIB_WRAPPED_HEADERS=( + /usr/include/openblas/cblas.h + /usr/include/openblas/f77blas.h + /usr/include/openblas/openblas_config.h +) + +get_openblas_flags() { + local openblas_flags=() + use dynamic && \ + openblas_flags+=( DYNAMIC_ARCH=1 TARGET=GENERIC NUM_THREADS=64 NO_AFFINITY=1 ) + $(numeric-int64_is_int64_build) && \ + openblas_flags+=( INTERFACE64=1 ) + # choose posix threads over openmp when the two are set + # yet to see the need of having the two profiles simultaneously + if use threads; then + openblas_flags+=( USE_THREAD=1 USE_OPENMP=0 ) + elif use openmp; then + openblas_flags+=( USE_OPENMP=1 ) + fi + local profname=$(numeric-int64_get_module_name) + local libname="${profname//-/_}" + local underscoresuffix="${libname#${PN}}" + if [[ "${underscoresuffix}" != "_" ]]; then + local libnamesuffix="${underscoresuffix#_}" + openblas_flags+=( LIBNAMESUFFIX=${libnamesuffix} ) + fi + echo "${openblas_flags[@]}" +} + +get_openblas_abi_cflags() { + local openblas_abi_cflags=() + if [[ "${ABI}" == "x86" ]]; then + openblas_abi_cflags=( -DOPENBLAS_ARCH_X86=1 -DOPENBLAS___32BIT__=1 ) + else + openblas_abi_cflags=( -DOPENBLAS_ARCH_X86_64=1 -DOPENBLAS___64BIT__=1 ) + fi + $(numeric-int64_is_int64_build) && \ + openblas_abi_cflags+=( -DOPENBLAS_USE64BITINT ) + echo "${openblas_abi_cflags[@]}" +} + +src_unpack() { + default + find "${WORKDIR}" -maxdepth 1 -type d -name \*OpenBLAS\* && \ + mv "${WORKDIR}"/*OpenBLAS* "${S}" || die +} + +src_prepare() { + epatch "${DISTDIR}/${PN}-0.2.11-gentoo.patch" + + # lapack and lapacke are not modified from upstream lapack + sed \ + -e "s:^#\s*\(NO_LAPACK\)\s*=.*:\1=1:" \ + -e "s:^#\s*\(NO_LAPACKE\)\s*=.*:\1=1:" \ + -i Makefile.rule || die + numeric-int64-multibuild_copy_sources +} + +src_configure() { + blas_configure() { + local openblas_abi_cflags="$(get_openblas_abi_cflags)" + local internal_openblas_abi_cflags="${openblas_abi_cflags//OPENBLAS_}" + sed \ + -e "s:^#\s*\(CC\)\s*=.*:\1=$(tc-getCC) $(get_abi_CFLAGS):" \ + -e "s:^#\s*\(FC\)\s*=.*:\1=$(tc-getFC) $(get_abi_CFLAGS):" \ + -e "s:^#\s*\(COMMON_OPT\)\s*=.*:\1=${CFLAGS} ${internal_openblas_abi_cflags}:" \ + -i Makefile.rule || die + } + numeric-int64-multibuild_foreach_all_abi_variants run_in_build_dir blas_configure +} + +src_compile() { + # openblas already does multi-jobs + MAKEOPTS+=" -j1" + my_src_compile () { + local openblas_flags=$(get_openblas_flags) + # cflags already defined twice + unset CFLAGS || die + emake clean && emake libs shared ${openblas_flags} + mkdir -p libs && mv libopenblas* libs/ || die + # avoid pic when compiling static libraries, so re-compiling + if use static-libs; then + emake clean + emake libs ${openblas_flags} NO_SHARED=1 NEED_PIC= + mv libopenblas* libs/ || die + fi + # Fix Bug 524612 - [science overlay] sci-libs/openblas-0.2.11 - Assembler messages: + # ../kernel/x86_64/gemm_kernel_8x4_barcelona.S:451: Error: missing ')' + # The problem is applying this patch in src_prepare() causes build failures on + # assembler code as the assembler does not understand sizeof(float). So + # delay applying the patch until after building the libraries. + epatch "${FILESDIR}/${PN}-0.2.11-openblas_config_header_same_between_ABIs.patch" + rm -f config.h config_last.h || die + # Note: prints this spurious warning: make: Nothing to be done for 'config.h'. + emake config.h + cp config.h config_last.h || die + + mv libs/libopenblas* . || die + } + numeric-int64-multibuild_foreach_all_abi_variants run_in_build_dir my_src_compile +} + +src_test() { + my_src_test () { + local openblas_flags=$(get_openblas_flags) + emake tests ${openblas_flags} + } + numeric-int64-multibuild_foreach_all_abi_variants run_in_build_dir my_src_test +} + +src_install() { + my_src_install() { + local openblas_flags=$(get_openblas_flags) + local profname=$(numeric-int64_get_module_name) + local pcfile + # The file /usr/include/openblas/openblas_config.h is generated during the install. + # The sed on config_last.h removes the #define's OPENBLAS_USE64BITINT + # OPENBLASS__32BIT__ OPENBLASS__64BIT__ OPENBLAS__ARCH_X86 OPENBLAS__ARCH_X86_64 + # from /usr/include/openblas/openblas_config.h. We then specify it in Cflags in + # the /usr/lib64/pkg-config/openblas-int64-{threads,openmp}.pc file. + sed -e '/#define USE64BITINT/d' \ + -e '/#define ARCH_X86/d' \ + -e '/#define __\(32\|64\)BIT__/d' \ + -i config_last.h \ + || die "Could not ensure there is no definition of USE64BITINT in config_last.h" + emake install \ + PREFIX="${ED}"usr ${openblas_flags} \ + OPENBLAS_INCLUDE_DIR="${ED}"usr/include/${PN} \ + OPENBLAS_LIBRARY_DIR="${ED}"usr/$(get_libdir) + if ! use static-libs; then + rm "${ED}"usr/$(get_libdir)/lib*.a || die + fi + + local openblas_abi_cflags=$(get_openblas_abi_cflags) + local openblas_abi_fflags=$(numeric-int64_get_fortran_int64_abi_fflags) + local libname="${profname//-/_}" + + create_pkgconfig \ + --name "${profname}" \ + --libs "-L\${libdir} -l${libname}" \ + --libs-private "-lm" \ + --cflags "-I\${includedir}/${PN} ${openblas_abi_cflags}" \ + ${profname} + + if [[ ${CHOST} == *-darwin* ]] ; then + cd "${ED}"/usr/$(get_libdir) || die + local d + for d in *.dylib; do + ebegin "Correcting install_name of ${d}" + install_name_tool -id "${EPREFIX}/usr/$(get_libdir)/${d}" "${d}" || die + eend $? + done + fi + if [[ ${#MULTIBUILD_VARIANTS[@]} -gt 1 ]]; then + multilib_prepare_wrappers + multilib_check_headers + fi + } + numeric-int64-multibuild_foreach_all_abi_variants run_in_build_dir my_src_install + + printf "/usr/include/cblas.h ${PN}/cblas.h" > "${T}"/alternative-cblas-generic.sh || die + numeric-int64-multibuild_install_alternative blas ${NUMERIC_MODULE_NAME} + numeric-int64-multibuild_install_alternative cblas ${NUMERIC_MODULE_NAME} + + multilib_install_wrappers + + dodoc GotoBLAS_{01Readme,03FAQ,04FAQ,05LargePage,06WeirdPerformance}.txt *md Changelog.txt +}
