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Gentoo's Bugzilla – Attachment 95324 Details for
Bug 144314
sci-libs/atlas 3.7.23 released
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lapack-atlas-3.7.15.ebuild
lapack-atlas-3.7.15.ebuild (text/plain), 4.22 KB, created by
Adam Piątyszek
on 2006-08-28 14:50:49 UTC
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Description:
lapack-atlas-3.7.15.ebuild
Filename:
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Creator:
Adam Piątyszek
Created:
2006-08-28 14:50:49 UTC
Size:
4.22 KB
patch
obsolete
># Copyright 1999-2006 Gentoo Foundation ># Distributed under the terms of the GNU General Public License v2 ># $Header: $ > >inherit eutils flag-o-matic toolchain-funcs fortran > >DESCRIPTION="Full LAPACK implementation using available ATLAS routines" >LICENSE="BSD" >HOMEPAGE="http://math-atlas.sourceforge.net/" >MY_PN="${PN/lapack-/}" >SRC_URI1="mirror://sourceforge/math-atlas/${MY_PN}${PV}.tar.bz2" >SRC_URI2="http://www.netlib.org/lapack/lapack.tgz" >SRC_URI="${SRC_URI1} ${SRC_URI2} > mirror://gentoo/lapack-20020531-20021004.patch.bz2 > mirror://gentoo/${MY_PN}-${PV}-shared-libs.patch.bz2" > >SLOT="0" >IUSE="doc" >KEYWORDS="~alpha ~amd64 ~ia64 ~ppc ~ppc64 ~sparc ~x86" > >RDEPEND="app-admin/eselect-lapack > virtual/blas" >DEPEND="${RDEPEND} > >=sys-devel/libtool-1.5 > ~sci-libs/blas-atlas-3.7.15" >PROVIDE="virtual/lapack" > >FORTRAN="g77 gfortran" > >S="${WORKDIR}/ATLAS" >S_LAPACK="${WORKDIR}/LAPACK" >BLD_DIR="${S}/gentoo-build" >RPATH="${DESTTREE}/$(get_libdir)/lapack/atlas" > >pkg_setup() { > fortran_pkg_setup > echo > ewarn "Please make sure to disable CPU throttling completely" > ewarn "during the compile of lapack-atlas. Otherwise, all atlas" > ewarn "generated timings will be completely random and the" > ewarn "performance of the resulting libraries will be degraded" > ewarn "considerably." > echo >} > >src_unpack() { > unpack ${A} > > epatch "${FILESDIR}"/${MY_PN}-${PV}-shared-libs.patch > epatch "${DISTDIR}"/lapack-20020531-20021004.patch.bz2 > epatch "${FILESDIR}"/lapack-reference-3.0-autotool.patch > > cd "${S}" > # make sure shared libs link against proper libraries > if [[ ${FORTRANC} == "gfortran" ]]; then > libs="${LDFLAGS} -lpthread -lgfortran" > else > libs="${LDFLAGS} -lpthread -lg2c" > fi > sed -e "s/SHRD_LNK/${libs}/g" -i "${S}"/Make.top || \ > die "Failed to add addtional libs to shared object build" > > mkdir ${BLD_DIR} || die "failed to generate build directory" > cp "${FILESDIR}"/war "${BLD_DIR}" && chmod a+x "${BLD_DIR}"/war || \ > die "failed to install war" > > cd "${BLD_DIR}" && ../configure -Si cputhrchk 0 \ > || die "configure failed" > > sed -e "s:GENTOO_GCC:$(tc-getCC):" \ > -e "s:GENTOO_FORTRAN:${FORTRANC}:" \ > -e "s:GENTOO_CFLAGS:${CFLAGS}:" \ > -e "s:GENTOO_FFLAGS:${FFLAGS}:" \ > -e "s: LAPACKlib =: LAPACKlib = \$(LIBdir)/liblapack.a:" \ > -e "s: INCLUDES =: INCLUDES = -I/usr/include/atlas :" \ > -i Make.inc || die "Failed to fix Make.inc" > > cd "${S_LAPACK}" > eautoreconf >} > >src_compile() { > cd "${BLD_DIR}"/src/lapack > make lib || die "Failed to make lib in ${BLD_DIR}/src/lapack" > cd "${BLD_DIR}"/interfaces/lapack/C/src > make lib || die "Failed to make lib in ${BLD_DIR}/interfaces/lapack/C/src" > cd "${BLD_DIR}"/interfaces/lapack/F77/src > make lib || die "Failed to make lib in ${BLD_DIR}/interfaces/lapack/F77/src" > > cd "${S_LAPACK}" > econf || die "Failed to configure reference lapack lib" > emake || die "Failed to make reference lapack lib" > > cd "${S_LAPACK}"/SRC > einfo "Copying liblapack.a/*.o to ${S_LAPACK}/SRC" > cp -sf "${BLD_DIR}"/gentoo/liblapack.a/*.o . > einfo "Copying liblapack.a/*.lo to ${S_LAPACK}/SRC" > cp -sf "${BLD_DIR}"/gentoo/liblapack.a/*.lo . > einfo "Copying liblapack.a/.libs/*.o to ${S_LAPACK}/SRC" > cp -sf "${BLD_DIR}"/gentoo/liblapack.a/.libs/*.o .libs/ > > # make sure shared libs link against proper libraries > if [[ ${FORTRANC} == "gfortran" ]]; then > FLIBS="-lpthread -lgfortran" > else > FLIBS="-lpthread -lg2c" > fi > > libtool --mode=link --tag=F77 ${FORTRANC} -o liblapack.la *.lo \ > -rpath "${RPATH}" -lblas -lcblas -latlas ${FORTRANLIB} \ > || die "Failed to create liblapack.la" >} > >src_install () { > dodir "${RPATH}" > > cd "${S_LAPACK}"/SRC > libtool --mode=install install -s liblapack.la "${D}/${RPATH}" \ > || die "Failed to install lapack-atlas library" > > eselect lapack add $(get_libdir) ${FILESDIR}/eselect.lapack atlas > > insinto /usr/include/atlas > cd "${S}"/include > doins clapack.h || die > > cd "${S}" > dodoc README || die > cd "${S}"/doc > dodoc AtlasCredits.txt ChangeLog || die > if use doc; then > dodoc lapackqref.ps || die > fi >} > >pkg_postinst() { > if [[ -z "$(eselect lapack show)" ]]; then > eselect lapack set atlas > fi > > elog > elog "To link with ATLAS LAPACK from C or Fortran, simply use:" > elog > elog "-llapack" > elog > elog "C users: your header is /usr/include/atlas/clapack.h" > elog > elog "Configuration now uses eselect rather than lapack-config." >}
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bug 144314
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94855
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95326