diff options
author | V3n3RiX <venerix@koprulu.sector> | 2021-10-26 00:10:07 +0100 |
---|---|---|
committer | V3n3RiX <venerix@koprulu.sector> | 2021-10-26 00:10:07 +0100 |
commit | 95461df035e3867364495f065e5e805bf629b2d7 (patch) | |
tree | 867dce371a84a696e91be255d89f282975aa0480 /sci-libs/lrslib/lrslib-071b-r1.ebuild | |
parent | 46eedbedafdb0040c37884982d4c775ce277fb7b (diff) |
gentoo resync : 25.10.2021
Diffstat (limited to 'sci-libs/lrslib/lrslib-071b-r1.ebuild')
-rw-r--r-- | sci-libs/lrslib/lrslib-071b-r1.ebuild | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/sci-libs/lrslib/lrslib-071b-r1.ebuild b/sci-libs/lrslib/lrslib-071b-r1.ebuild new file mode 100644 index 000000000000..b252998413f4 --- /dev/null +++ b/sci-libs/lrslib/lrslib-071b-r1.ebuild @@ -0,0 +1,61 @@ +# Copyright 1999-2021 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +inherit toolchain-funcs + +DESCRIPTION="Reverse-search algorithm for vertex enumeration problems" +HOMEPAGE="http://cgm.cs.mcgill.ca/~avis/C/lrs.html" +SRC_URI="http://cgm.cs.mcgill.ca/~avis/C/lrslib/archive/${P}.tar.gz" + +# COPYING is GPL-2, but e.g. lrslib.h says "or ... any later version." +LICENSE="GPL-2+" +SLOT="0" +KEYWORDS="~amd64 ~arm ~x86 ~amd64-linux ~x86-linux" +IUSE="gmp mpi" + +BDEPEND="" +RDEPEND=" + gmp? ( + dev-libs/gmp:0= + mpi? ( virtual/mpi ) + )" +DEPEND="${RDEPEND}" + +PATCHES=( + "${FILESDIR}/${P}-makefile-ldflags.patch" + "${FILESDIR}/${P}-makefile-cflags.patch" +) + +src_prepare() { + default + tc-export CC + + # The "makefile" sort-of supports CFLAGS as of lrslib-071b, but + # "-O3" is still included verbatim in many targets. Likewise, a + # LIBDIR variable exists but "lib" remains hard-coded in the install + # targets. + sed -e "s,/usr/local,${EPREFIX}/usr,g" \ + -e "s,/lib,/$(get_libdir),g" \ + -i makefile || die +} + +src_compile() { + if use gmp ; then + emake + emake all-shared + use mpi && emake mplrs + else + emake allmp + fi +} + +src_install() { + emake DESTDIR="${D}" prefix="${EPREFIX}/usr" install-common + if use gmp; then + emake DESTDIR="${D}" prefix="${EPREFIX}/usr" install + use mpi && dobin mplrs + fi + dodoc README +} |