| # Copyright 1999-2019 Gentoo Authors |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| EAPI=6 |
| |
| inherit autotools flag-o-matic toolchain-funcs |
| |
| DESCRIPTION="The GNU Scientific Library" |
| HOMEPAGE="https://www.gnu.org/software/gsl/" |
| SRC_URI="mirror://gnu/${PN}/${P}.tar.gz |
| https://dev.gentoo.org/~mgorny/dist/${PN}-2.3-cblas.patch.bz2" |
| |
| LICENSE="GPL-3" |
| SLOT="0/23" |
| KEYWORDS="*" |
| IUSE="cblas-external +deprecated static-libs" |
| |
| RDEPEND="cblas-external? ( virtual/cblas:= )" |
| DEPEND="${RDEPEND}" |
| |
| PATCHES=( "${WORKDIR}"/${PN}-2.3-cblas.patch ) |
| |
| src_prepare() { |
| # bug 349005 |
| [[ $(tc-getCC)$ == *gcc* ]] && \ |
| [[ $(tc-getCC)$ != *apple* ]] && \ |
| [[ $(gcc-major-version)$(gcc-minor-version) -eq 44 ]] \ |
| && filter-mfpmath sse |
| filter-flags -ffast-math |
| |
| default |
| if use deprecated; then |
| sed -i -e "/GSL_DISABLE_DEPRECATED/,+2d" configure.ac || die |
| fi |
| eautoreconf |
| } |
| |
| src_configure() { |
| if use cblas-external; then |
| export CBLAS_LIBS="$($(tc-getPKG_CONFIG) --libs cblas)" |
| export CBLAS_CFLAGS="$($(tc-getPKG_CONFIG) --cflags cblas)" |
| fi |
| econf \ |
| --enable-shared \ |
| $(use_with cblas-external) \ |
| $(use_enable static-libs static) |
| } |
| |
| src_test() { |
| local MAKEOPTS="${MAKEOPTS} -j1" |
| default |
| } |
| |
| src_install() { |
| default |
| |
| find "${ED}" -name '*.la' -exec rm -f {} + |
| } |
