# Template file for 'pari'
pkgname=pari
version=2.13.3
revision=1
build_style=configure
build_helper=qemu
configure_script=./Configure
configure_args="--prefix=/usr $(vopt_if pthreads --mt=pthread) -s"
make_build_target="gp lib-sta lib-dyn doc"
make_check_target=statest-all
make_install_target="install install-lib-sta install-lib-dyn"
hostmakedepends="perl texlive"
makedepends="gmp-devel readline-devel $(vopt_if x11 libX11-devel)"
checkdepends="pari-elldata-small pari-galdata pari-galpol-small pari-seadata-small"
short_desc="Fast computations library in number theory"
maintainer="Gonzalo Tornaría <tornaria@cmat.edu.uy>"
license="GPL-2.0-or-later"
homepage="https://pari.math.u-bordeaux.fr"
distfiles="https://pari.math.u-bordeaux.fr/pub/pari/unix/${pkgname}-${version}.tar.gz"
checksum=ccba7f1606c6854f1443637bb57ad0958d41c7f4753f8ae8459f1d64c267a1ca

build_options="x11 pthreads"
build_options_default="x11 pthreads"
desc_option_pthreads="Enable support for pthreads"

# reduce speed losses due to pthreads
CFLAGS="-flto -fno-semantic-interposition"

post_patch() {
	# sse2 is not available on all i686
	# and it's available on all x86_64
	if [ "${XBPS_TARGET_MACHINE%-musl}" != x86_64 ]; then
		echo 'int main() { return 1; }' > config/has_sse2.c
	else
		echo 'int main() { return 0; }' > config/has_sse2.c
	fi

	cat <<-EOF >config/arch-osname
	#!/bin/sh
	echo "${XBPS_TARGET_MACHINE%-musl}-linux"
	EOF

	# No RPATH please
	vsed -i -e '/runpathprefix=/s/=.*/=/' config/get_ld
}

pre_configure() {
	export LD="$CC"
	if [ "$CROSS_BUILD" ]; then
		export RUNTEST="/usr/bin/qemu-$XBPS_TARGET_QEMU_MACHINE-static"
	fi
}

pari-devel_package() {
	short_desc+=" - development files"
	depends="pari>=${version}_${revision}"
	pkg_install() {
		vmove usr/include
		vmove "usr/lib/*.a"
		vmove "usr/lib/*.so"
	}
}