desktop/python-scipy/PKGBUILD
2017-10-23 22:25:13 +02:00

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pkgname=('python3-scipy' 'python2-scipy')
pkgver=0.19.1
pkgrel=1
pkgdesc="SciPy is open-source software for mathematics, science, and engineering."
arch=('x86_64')
url="http://www.scipy.org/"
license=('BSD')
makedepends=('gcc-fortran' 'python3-numpy' 'python2-numpy' 'python3-setuptools' 'python2-setuptools')
checkdepends=('python3-nose' 'python2-nose')
source=("https://github.com/scipy/scipy/releases/download/v${pkgver}/scipy-${pkgver}.tar.xz")
sha256sums=('0dca04c4860afdcb066cab4fd520fcffa8c85e9a7b5aa37a445308e899d728b3')
build() {
export LDFLAGS="-Wall -shared"
# 2 builds
cp -r scipy-${pkgver} scipy-${pkgver}-py2
# build for python3
cd scipy-${pkgver}
python3 setup.py config_fc --fcompiler=gnu95 build
# build for python2
cd ../scipy-${pkgver}-py2
for file in $(find . -name '*.py' -print); do
sed -i 's_^#!.*/usr/bin/python_#!/usr/bin/python2_' $file
sed -i 's_^#!.*/usr/bin/env.*python_#!/usr/bin/env python2_' $file
done
python2 setup.py config_fc --fcompiler=gnu95 build
}
check() {
# we need to do a temp install so we can import scipy
# also, the tests must not be run from the scipy source directory
export LDFLAGS="-Wall -shared"
cd ${srcdir}/scipy-${pkgver}
python3 setup.py config_fc --fcompiler=gnu95 install \
--prefix=/usr --root=${srcdir}/test --optimize=1
export PYTHONPATH=${srcdir}/test/usr/lib/python3.6/site-packages
cd ${srcdir}
python3 -c "from scipy import test; test('full')"
cd ${srcdir}/scipy-${pkgver}-py2
python2 setup.py config_fc --fcompiler=gnu95 install \
--prefix=/usr --root=${srcdir}/test --optimize=1
export PYTHONPATH=${srcdir}/test/usr/lib/python2.7/site-packages
cd ${srcdir}
python2 -c "from scipy import test; test('full')"
}
package_python3-scipy() {
depends=('python3-numpy')
provides=('python3-scipy' 'scipy')
optdepends=('python3-pillow: for image saving module')
cd scipy-${pkgver}
export LDFLAGS="-Wall -shared"
python3 setup.py config_fc --fcompiler=gnu95 install \
--prefix=/usr --root=${pkgdir} --optimize=1
install -Dm644 LICENSE.txt \
"${pkgdir}/usr/share/licenses/python3-scipy/LICENSE"
}
package_python2-scipy() {
depends=('python2-numpy')
optdepends=('python2-pillow: for image saving module')
conflicts=('python3-scipy<0.9.0')
cd scipy-${pkgver}-py2
export LDFLAGS="-Wall -shared"
python2 setup.py config_fc --fcompiler=gnu95 install \
--prefix=/usr --root=${pkgdir} --optimize=1
install -Dm644 LICENSE.txt \
"${pkgdir}/usr/share/licenses/python2-scipy/LICENSE"
}