void-packages/srcpkgs/giac/template
Gonzalo Tornaría 7bc92c1e6e giac: missing dependencies and fixes
- makedepend on mpfr-devel: used for arbitrary precision floats,
   otherwise they are limited to double precision (53 bits ~ 13 digits)

 - makedepend on pari-devel: used for number theory functions

 - fix one line of test output to match a change in pari

 - fix a bug in invmod which resulted in a test fail (chk_xavier)

 - increase stacksize in musl which is needed for tests to pass

In addition to the two new makedepends, there is a small patch that
fixes one line of test output to match a change in pari.

With this commit, all 12 tests pass in glibc and in musl.

See #28989 for the original issue.
2021-03-08 17:08:11 -03:00

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# Template file for 'giac'
pkgname=giac
version=1.5.0.87
revision=4
wrksrc="giac-${version%.*}"
build_style=gnu-configure
makedepends="fltk-devel gmp-devel gsl-devel lapack-devel
libjpeg-turbo-devel libpng-devel readline-devel mpfr-devel pari-devel"
depends="desktop-file-utils hicolor-icon-theme"
short_desc="Free computer algebra system"
maintainer="Orphaned <orphan@voidlinux.org>"
license="GPL-3.0-or-later"
homepage="https://www-fourier.ujf-grenoble.fr/~parisse/giac.html"
distfiles="https://www-fourier.ujf-grenoble.fr/~parisse/debian/dists/stable/main/source/giac_${version%.*}-${version##*.}.tar.gz"
checksum=bbd6f0aafe373de3c9ed53d21878224e847359fdd9a7cdf9e9096e7c960f10b4
# need more than 4*65536 stack, see try_parse() in gen.cc line 11812
LDFLAGS="-Wl,-z,stack-size=2097152"
post_install() {
# remove duplicates
rm -r ${DESTDIR}/usr/share/doc
}
libgiac_package() {
short_desc+=" - runtime library"
pkg_install() {
vmove "usr/lib/*.so.*"
}
}
giac-devel_package() {
short_desc+=" - development files"
depends="${sourcepkg}>=${version}_${revision} $makedepends"
pkg_install() {
vmove usr/include
vmove "usr/lib/*.a"
vmove "usr/lib/*.so"
}
}
giac-doc_package() {
short_desc+=" - Documentation and Examples"
pkg_install() {
vmove "usr/share/giac/doc"
vmove "usr/share/giac/examples"
find ${PKGDESTDIR} -name "Makefile*" -delete
}
}