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python3-numpy: Use OpenBLAS on supported platforms.

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Closes: #27797 [via git-merge-pr]
This commit is contained in:
Olaf Mersmann 2021-01-09 23:11:42 +01:00 • committed by Andrew J. Hesford
parent e12bdf5743
commit 186d2261e8
1 changed files with 31 additions and 2 deletions
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33
srcpkgs/python3-numpy/template
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@ -1,11 +1,12 @@
# Template file for 'python3-numpy' # Template file for 'python3-numpy'
pkgname=python3-numpy pkgname=python3-numpy
version=1.19.5 version=1.19.5
revision=1 revision=2
wrksrc="numpy-${version}" wrksrc="numpy-${version}"
build_style=python3-module build_style=python3-module
hostmakedepends="python3-setuptools python3-Cython gcc-fortran" hostmakedepends="python3-setuptools python3-Cython gcc-fortran"
makedepends="python3-devel lapack-devel cblas-devel" makedepends="python3-devel
$(vopt_if openblas 'openblas-devel' 'lapack-devel cblas-devel')"
depends="python3-setuptools" depends="python3-setuptools"
short_desc="Fast and sophisticated array facility to Python3" short_desc="Fast and sophisticated array facility to Python3"
maintainer="bra1nwave <bra1nwave@protonmail.com>" maintainer="bra1nwave <bra1nwave@protonmail.com>"
@ -15,6 +16,17 @@ distfiles="https://github.com/numpy/numpy/archive/v${version}.tar.gz"
checksum=43fe3bcdf27a2eb27196a1d140385aeece71c8b1a6eda18d2c6365239e50c60f checksum=43fe3bcdf27a2eb27196a1d140385aeece71c8b1a6eda18d2c6365239e50c60f
alternatives="numpy:f2py:/usr/bin/f2py3" alternatives="numpy:f2py:/usr/bin/f2py3"
build_options="openblas"
desc_option_openblas="Enable support for openblas accelerated linear algebra"
case "$XBPS_TARGET_MACHINE" in
x86_64*|i686*|aarch64*|armv[67]*|ppc64*)
# Prefer accelerated routines where available
build_options_default="openblas"
;;
*) ;;
esac
post_patch() { post_patch() {
case "${XBPS_TARGET_MACHINE}" in case "${XBPS_TARGET_MACHINE}" in
armv5tel-musl) armv5tel-musl)
@ -22,10 +34,27 @@ post_patch() {
patch -Np0 -i "${FILESDIR}/fenv-constants.patch" patch -Np0 -i "${FILESDIR}/fenv-constants.patch"
;; ;;
esac esac
if [ "$XBPS_TARGET_LIBC" = musl ] ; then
vsed -i 's|"backtrace",||' numpy/core/setup_common.py
fi
} }
pre_build() { pre_build() {
# Build numpy in parallel
make_build_args+=" ${makejobs}" make_build_args+=" ${makejobs}"
# Find the right linear algebra subroutines on the target arch
: > site.cfg
for _blaslib in $(vopt_if openblas openblas "lapack blas"); do
cat >> site.cfg <<-EOF
[$_blaslib]
libraries = ${_blaslib}
include_dirs = ${XBPS_CROSS_BASE}/usr/include
library_dirs = ${XBPS_CROSS_BASE}/usr/lib
runtime_library_dirs = ${XBPS_CROSS_BASE}/usr/lib
EOF
done
} }
do_check() { do_check() {