commit: 271818e1857e36d3013419e765fd9952ea02a649 Author: Marius Brehler <marbre <AT> linux <DOT> sungazer <DOT> de> AuthorDate: Wed Sep 7 13:12:10 2016 +0000 Commit: Marius Brehler <marbre <AT> linux <DOT> sungazer <DOT> de> CommitDate: Wed Sep 7 13:12:10 2016 +0000 URL: https://gitweb.gentoo.org/proj/sci.git/commit/?id=271818e1
sci-libs/atlas: Version bump to 3.10.3 (latest stable); Adopt missing dies from 3.11.38 Package-Manager: portage-2.2.28 sci-libs/atlas/atlas-3.10.3.ebuild | 275 +++++++++++++++++++++++++++++++++++++ 1 file changed, 275 insertions(+) diff --git a/sci-libs/atlas/atlas-3.10.3.ebuild b/sci-libs/atlas/atlas-3.10.3.ebuild new file mode 100644 index 0000000..da0ef3f --- /dev/null +++ b/sci-libs/atlas/atlas-3.10.3.ebuild @@ -0,0 +1,275 @@ +# Copyright 1999-2016 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +EAPI=5 + +FORTRAN_NEEDED=fortran + +inherit alternatives-2 eutils fortran-2 multilib toolchain-funcs versionator + +LAPACKP=lapack-3.6.0.tgz + +DESCRIPTION="Automatically Tuned Linear Algebra Software" +HOMEPAGE="http://math-atlas.sourceforge.net/"; +SRC_URI="mirror://sourceforge/math-atlas/${PN}${PV}.tar.bz2 + fortran? ( lapack? ( http://www.netlib.org/lapack/${LAPACKP} ) )" + +LICENSE="BSD" +SLOT="0" +KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux" +IUSE="doc fortran generic lapack static-libs threads" + +RDEPEND="" +DEPEND="${RDEPEND}" + +S="${WORKDIR}/ATLAS" + +pkg_setup() { + local _cpufreq + for _cpufreq in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do + if [ -f ${_cpufreq} ]; then + if ! grep -q performance ${_cpufreq}; then + echo 2> /dev/null performance > ${_cpufreq} || \ + die "${PN} needs all cpu set to performance" + fi + fi + done + use fortran && fortran-2_pkg_setup +} + +src_prepare() { + epatch \ + "${FILESDIR}"/${PN}-3.10.0-x32-support.patch \ + "${FILESDIR}"/${P1}format-security.patch +} + +src_configure() { + # hack needed to trick the flaky gcc detection + local mycc="$(type -P $(tc-getCC))" + [[ ${mycc} == *gcc* ]] && mycc=gcc + atlas_configure() { + local myconf=( + --prefix="${ED}/usr" + --libdir="${ED}/usr/$(get_libdir)" + --incdir="${ED}/usr/include" + --cc="$(tc-getCC)" + "-D c -DWALL" + "-C acg '${mycc}'" + "-F acg '${CFLAGS}'" + "-Ss pmake '\$(MAKE) ${MAKEOPTS}'" + ) + + # OpenMP shown to decreased performance over POSIX threads + # (at least in 3.9.x, see atlas-dev mailing list) + if use threads; then + if use generic; then # 2 threads is most generic + myconf+=( "-t 2" "-Si omp 0" ) + else + myconf+=( "-t -1" "-Si omp 0" ) + fi + else + myconf+=( "-t 0" "-Si omp 0" ) + fi + + if use amd64 || use ppc64 || use sparc; then + if [ ${ABI} = amd64 ] || [ ${ABI} = ppc64 ] || [ ${ABI} = sparc64 ] ; then + myconf+=( "-b 64" ) + elif [ ${ABI} = x86 ] || [ ${ABI} = ppc ] || [ ${ABI} = sparc32 ] ; then + myconf+=( "-b 32" ) + elif [ ${ABI} = x32 ] ; then + myconf+=( "-b 48" ) + else + myconf+=( "-b 64" ) + fi + elif use ppc || use x86; then + myconf+=( "-b 32" ) + elif use ia64; then + myconf+=( "-b 64" ) + fi + if use fortran; then + myconf+=( + "-C if '$(type -P $(tc-getFC))'" + "-F if '${FFLAGS}'" + ) + if use lapack; then + myconf+=( + "-Si latune 1" + "--with-netlib-lapack-tarfile=${DISTDIR}/${LAPACKP}" + ) + else + myconf+=( "-Si latune 0" ) + fi + else + myconf+=( "-Si latune 0" "--nof77" ) + fi + # generic stuff found by make make xprint_enums in atlas build dir + # basically assuming sse2+sse1 and 2 threads max + use generic && use x86 && myconf+=( "-V 384 -A 13") + use generic && use amd64 && myconf+=( "-V 384 -A 24") + + local confdir="${S}_${1}"; shift + myconf+=( $@ ) + mkdir "${confdir}" && cd "${confdir}" || die + # for debugging + echo ${myconf[@]} > myconf.out + "${S}"/configure ${myconf[@]} || die "configure in ${confdir} failed" + } + + atlas_configure shared "-Fa alg -fPIC" ${EXTRA_ECONF} + use static-libs && atlas_configure static ${EXTRA_ECONF} +} + +src_compile() { + atlas_compile() { + pushd "${S}_${1}" > /dev/null || die + # atlas does its own parallel builds + emake -j1 build + cd lib || die + emake libclapack.a + [[ -e libptcblas.a ]] && emake libptclapack.a + popd > /dev/null || die + } + + atlas_compile shared + use static-libs && atlas_compile static +} + +src_test() { + cd "${S}_shared" || die + emake -j1 check time +} + +# transform a static archive into a shared library and install them +# atlas_install_libs <mylib.a> [extra link flags] +atlas_install_libs() { + local libname=$(basename ${1%.*}) + einfo "Installing ${libname}" + local soname=${libname}.so.$(get_major_version) + shift + pushd "${S}_shared"/lib > /dev/null + ${LINK:-$(tc-getCC)} ${LDFLAGS} -shared -Wl,-soname=${soname} \ + -Wl,--whole-archive ${libname}.a -Wl,--no-whole-archive \ + "$@" -o ${soname} || die "Creating ${soname} failed" + dolib.so ${soname} + ln -s ${soname} ${soname%.*} + dosym ${soname} /usr/$(get_libdir)/${soname%.*} + popd > /dev/null || die + use static-libs && dolib.a "${S}_static"/lib/${libname}.a +} + +# create and install a pkgconfig file +# atlas_install_pc <libname> <pkg name> [extra link flags] +atlas_install_pc() { + local libname=${1} ; shift + local pcname=${1} ; shift + cat <<-EOF > ${pcname}.pc + prefix=${EPREFIX}/usr + libdir=\${prefix}/$(get_libdir) + includedir=\${prefix}/include + Name: ${pcname} + Description: ${PN} ${pcname} + Version: ${PV} + URL: ${HOMEPAGE} + Libs: -L\${libdir} -l${libname} $@ + Libs.private: -L\${libdir} -latlas -lm ${PTLIBS} + Cflags: -I\${includedir}/${PN} + ${PCREQ} + EOF + insinto /usr/$(get_libdir)/pkgconfig + doins ${pcname}.pc +} + +src_install() { + cd "${S}_shared/lib" || die + # rename to avoid collision with other packages + local l + for l in {,c}{blas,lapack}; do + if [[ -e lib${l}.a ]]; then + mv lib{,atl}${l}.a || die + if use static-libs; then + mv "${S}"_static/lib/lib{,atl}${l}.a || die + fi + fi + done + + [[ -e libptcblas.a ]] && PTLIBS="-lpthread" + + # atlas + atlas_install_libs libatlas.a -lm ${PTLIBS} + + # cblas + atlas_install_libs libatlcblas.a -lm -L. -latlas + atlas_install_pc atlcblas atlas-cblas + alternatives_for cblas atlas 0 \ + /usr/$(get_libdir)/pkgconfig/cblas.pc atlas-cblas.pc \ + /usr/include/cblas.h atlas/cblas.h + + # cblas threaded + if [[ -e libptcblas.a ]]; then + atlas_install_libs libptcblas.a -lm -L. -latlas ${PTLIBS} + atlas_install_pc ptcblas atlas-cblas-threads + alternatives_for cblas atlas-threads 0 \ + /usr/$(get_libdir)/pkgconfig/cblas.pc atlas-cblas-threads.pc \ + /usr/include/cblas.h atlas/cblas.h + fi + + if use lapack; then + PCREQ="Requires: cblas" + # clapack + atlas_install_libs libatlclapack.a -lm -L. -latlas -latlcblas + atlas_install_pc atlclapack atlas-clapack + + # clapack threaded + if [[ -e libptclapack.a ]]; then + atlas_install_libs libptclapack.a -lm -L. -latlas -lptcblas ${PTLIBS} + atlas_install_pc ptclapack atlas-clapack-threads + fi + fi + + if use fortran; then + LINK=$(tc-getF77) PCREQ= + + # blas + atlas_install_libs libf77blas.a -lm -L. -latlas + atlas_install_pc f77blas atlas-blas + alternatives_for blas atlas 0 \ + /usr/$(get_libdir)/pkgconfig/blas.pc atlas-blas.pc + + # blas threaded + if [[ -e libptf77blas.a ]]; then + atlas_install_libs libptf77blas.a -lm -L. -latlas ${PTLIBS} + atlas_install_pc ptf77blas atlas-blas-threads + alternatives_for blas atlas-threads 0 \ + /usr/$(get_libdir)/pkgconfig/blas.pc atlas-blas-threads.pc + fi + + if use lapack; then + PCREQ="Requires: blas cblas" + # lapack + atlas_install_libs libatllapack.a \ + -lm -L. -latlas -latlcblas -lf77blas + atlas_install_pc atllapack atlas-lapack + alternatives_for lapack atlas 0 \ + /usr/$(get_libdir)/pkgconfig/lapack.pc atlas-lapack.pc + # lapack threaded + if [[ -e libptlapack.a ]]; then + atlas_install_libs libptlapack.a \ + -lm -L. -latlas -lptcblas -lptf77blas ${PTLIBS} + atlas_install_pc ptlapack atlas-lapack-threads + alternatives_for lapack atlas-threads 0 \ + /usr/$(get_libdir)/pkgconfig/lapack.pc atlas-lapack-threads.pc + fi + fi + fi + + cd "${S}" || die + insinto /usr/include/${PN} + doins include/*.h + + cd "${S}/doc" || die + dodoc INDEX.txt AtlasCredits.txt ChangeLog + use doc && dodoc atlas*pdf cblas.pdf cblasqref.pdf + use doc && use fortran && dodoc f77blas*pdf + use doc && use fortran && use lapack && dodoc *lapack*pdf +}
