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# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=6
PYTHON_COMPAT=( python2_7 python3_{4,5,6} )
inherit distutils-r1 xdg-utils
DESCRIPTION="Core functionality for performing astrophysics with Python"
HOMEPAGE="http://astropy.org/"
SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="doc test"
# ply-3.10 incompatible, keep bundled (bug #622802)
#rdep: dev-python/ply[${PYTHON_USEDEP}]
#prep: cp "${FILESDIR}"/astropy-ply.py astropy/extern/ply.py || die
RDEPEND="
dev-libs/expat:0=
dev-python/configobj[${PYTHON_USEDEP}]
>=dev-python/numpy-1.10[${PYTHON_USEDEP}]
dev-python/six[${PYTHON_USEDEP}]
>=sci-astronomy/erfa-1.3:0=
>=sci-astronomy/wcslib-5:0=
>=sci-libs/cfitsio-3.410:0=
sys-libs/zlib:0="
DEPEND="${RDEPEND}
dev-python/astropy-helpers[${PYTHON_USEDEP}]
dev-python/cython[${PYTHON_USEDEP}]
dev-python/setuptools[${PYTHON_USEDEP}]
virtual/pkgconfig
doc? (
media-gfx/graphviz
dev-libs/libxml2[${PYTHON_USEDEP}]
dev-python/h5py[${PYTHON_USEDEP}]
dev-python/jplephem[${PYTHON_USEDEP}]
dev-python/matplotlib[${PYTHON_USEDEP}]
dev-python/pillow[${PYTHON_USEDEP},jpeg]
dev-python/pytest[${PYTHON_USEDEP}]
dev-python/pyyaml[${PYTHON_USEDEP}]
dev-python/sphinx-gallery[${PYTHON_USEDEP}]
sci-libs/scipy[${PYTHON_USEDEP}]
)
test? (
dev-libs/libxml2[${PYTHON_USEDEP}]
dev-python/pillow[${PYTHON_USEDEP},jpeg]
dev-python/pytest[${PYTHON_USEDEP}]
dev-python/pytest-mpl[${PYTHON_USEDEP}]
dev-python/h5py[${PYTHON_USEDEP}]
sci-libs/scipy[${PYTHON_USEDEP}]
)"
PATCHES=(
"${FILESDIR}"/${PN}-1.3.3-mark-known-failures.patch
"${FILESDIR}"/${PN}-1.3.3-external-python-pkgs.patch
)
python_prepare_all() {
export mydistutilsargs="--offline"
export ASTROPY_USE_SYSTEM_PYTEST=True
#rm -r ${PN}_helpers || die
rm -r cextern/{expat,erfa,cfitsio,wcslib} || die
sed -i -e '/auto_use/s/True/False/' setup.cfg || die
cat >> setup.cfg <<-EOF
[build]
use_system_libraries=1
EOF
xdg_environment_reset
distutils-r1_python_prepare_all
}
python_compile_all() {
if use doc; then
mkdir -p examples
touch examples/README.txt || die
python_setup
VARTEXFONTS="${T}"/fonts \
MPLCONFIGDIR="${BUILD_DIR}" \
PYTHONPATH="${BUILD_DIR}"/lib \
esetup.py build_docs --no-intersphinx
fi
}
python_test() {
esetup.py test
}
python_install_all() {
use doc && local HTML_DOCS=( docs/_build/html/. )
distutils-r1_python_install_all
}
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