PKGBUILDs/community/polymake/PKGBUILD
2018-02-07 09:47:15 +00:00

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# Maintainer: Antonio Rojas <arojas@archlinux.org>
# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
# - add LDFLAGS and CXXOPT to lower RAM usage
# - make -j2 due to RAM constraints
highmem=1
pkgname=polymake
_pkgver=3.2
_patchver=1
pkgver=$_pkgver.r$_patchver
pkgrel=1
pkgdesc="Open source software for research in polyhedral geometry"
arch=(x86_64)
url="https://polymake.org/"
license=(GPL)
depends=(mpfr normaliz perl-xml-writer perl-xml-libxml perl-xml-libxslt perl-term-readline-gnu perl-term-readkey)
makedepends=(ninja cddlib lrs ppl apache-ant boost singular bliss-graphs)
optdepends=('singular: ideal library' 'ppl: polytope library' 'java-runtime: java module')
source=("https://polymake.org/lib/exe/fetch.php/download/polymake-${_pkgver}r${_patchver}-minimal.tar.bz2")
sha256sums=('684517bd4a0613c95bbe6f74a27c2aa4d7bcfb57c2ea5a740cbad29de702ccb4')
prepare() {
cd polymake-$_pkgver
# fix lrs headers location
sed -e 's|lrslib.h|lrslib/lrslib.h|g' -i bundled/lrs/apps/polytope/src/lrs_interface.cc \
-i bundled/sympol/external/sympol/sympol/raycomputationlrs.cpp
sed -e 's|<lrslib.h>|<lrslib/lrslib.h>|g' -e 's|\$lrs_path\/include|$lrs_path/include/lrslib|g' -i bundled/lrs/support/configure.pl
}
build() {
cd polymake-$_pkgver
LDFLAGS+=" -Wl,--no-keep-memory -Wl,--reduce-memory-overheads"
./configure --prefix=/usr CXXOPT="-O1"
make -j2
}
package() {
cd polymake-$_pkgver
make DESTDIR="$pkgdir" install
}