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TheChymera-overlay/sci-libs/scikits_image/scikits_image-0.14.3.ebuild

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# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
PYTHON_COMPAT=( python3_{4,5,6} )
inherit distutils-r1 eutils virtualx
MYPN="${PN/scikits_/scikit-}"
MYP="${MYPN}-${PV}"
DESCRIPTION="Image processing routines for SciPy"
HOMEPAGE="https://scikit-image.org/"
SRC_URI="mirror://pypi/${PN:0:1}/${MYPN}/${MYP}.tar.gz"
LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="doc freeimage pyamg test"
RDEPEND="
dev-python/cloudpickle[${PYTHON_USEDEP}]
dev-python/dask[${PYTHON_USEDEP}]
dev-python/matplotlib[${PYTHON_USEDEP}]
dev-python/networkx[${PYTHON_USEDEP}]
dev-python/numpy[${PYTHON_USEDEP}]
dev-python/pillow[${PYTHON_USEDEP}]
dev-python/pywavelets[${PYTHON_USEDEP}]
dev-python/scipy[sparse,${PYTHON_USEDEP}]
dev-python/six[${PYTHON_USEDEP}]
freeimage? ( media-libs/freeimage )
pyamg? ( dev-python/pyamg[${PYTHON_USEDEP}] )"
DEPEND="${RDEPEND}
>=dev-python/cython-0.23[${PYTHON_USEDEP}]
dev-python/setuptools[${PYTHON_USEDEP}]
test? ( dev-python/nose[${PYTHON_USEDEP}] )"
S="${WORKDIR}/${MYP}"
DOCS=( CONTRIBUTORS.txt RELEASE.txt TODO.txt )
# Fails on Gentoo
#RESTRICT="test"
python_prepare_all() {
# Remove pip dependency
sed -i '1iimport os.path as osp'\
skimage/__init__.py\
skimage/data/__init__.py\
|| die
distutils-r1_python_prepare_all
}
python_test() {
distutils_install_for_testing
#cd "${TEST_DIR}" || die "no ${TEST_DIR} available"
echo "backend : Agg" > matplotlibrc || die
#echo "backend.qt4 : PyQt4" >> matplotlibrc || die
#echo "backend.qt4 : PySide" >> matplotlibrc || die
mkdir "${WORKDIR}/empty_test_dir" || die
cd "${WORKDIR}/empty_test_dir" || die
pytest --pyargs skimage || die
#pytest -vv || die
}
pkg_postinst() {
optfeature "FITS io capability" dev-python/astropy
optfeature "GTK" dev-python/pygtk
# not in portage yet
#optfeature "io plugin providing a wide variety of formats, including specialized formats using in medical imaging." dev-python/simpleitk
#optfeature "io plugin providing most standard formats" dev-python/imread
}