PKGBUILDs/community/pari/PKGBUILD
2020-08-30 17:39:35 +00:00

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# Maintainer: Gaetan Bisson <bisson@archlinux.org>
# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
# - comment adding -flto to CFLAGS
# - generalize cd Olinux-* for install-bin-sta
pkgname=pari
pkgver=2.11.4
pkgrel=3
pkgdesc='Computer algebra system designed for fast computations in number theory'
url='https://pari.math.u-bordeaux.fr/'
license=('GPL')
arch=('x86_64')
depends=('gmp' 'readline' 'libx11')
makedepends=('perl' 'texlive-core')
optdepends=('perl: gphelp, tex2mail')
validpgpkeys=('42028EA404A2E9D80AC453148F0E7C2B4522E387')
source=("https://pari.math.u-bordeaux.fr/pub/pari/unix/${pkgname}-${pkgver}.tar.gz"{,.asc})
sha256sums=('bfc88fc4f7352f4840e6e352c72f0369cbea8a45403b1834a6269f3709970b1c'
'SKIP')
conflicts=('pari-sage')
replaces=("pari-sage<=1:${pkgver}")
build() {
cd "${srcdir}/${pkgname}-${pkgver}"
# Upstream Bill Allombert recommends linking gp statically against
# libpari.so with -flto to recover speed losses incurred when enabling
# pthread support. That's also what he now does for the Debian package.
#export CFLAGS+=' -flto'
./Configure \
--prefix=/usr \
--with-readline \
--mt=pthread \
--with-gmp \
make all
}
check() {
cd "${srcdir}/${pkgname}-${pkgver}"
make bench
}
package() {
cd "${srcdir}/${pkgname}-${pkgver}"
make DESTDIR="${pkgdir}" install
ln -sf gp.1.gz "${pkgdir}"/usr/share/man/man1/pari.1
cd Olinux-*
make DESTDIR="${pkgdir}" install-bin-sta
}