gentoo-overlay/dev-python/backports-weakref/backports-weakref-1.0_p1-r1.ebuild

# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7
PYTHON_COMPAT=( python3_{7,8} )

inherit distutils-r1

MY_PN=${PN/-/.}
MY_P=${MY_PN}-${PV/_p/.post}

DESCRIPTION="Backport of new features in Python's weakref module"
HOMEPAGE="https://github.com/PiDelport/backports.weakref https://pypi.org/project/backports.weakref/"
SRC_URI="mirror://pypi/${P:0:1}/${MY_PN}/${MY_P}.tar.gz"
S="${WORKDIR}/${MY_P}"

LICENSE="PSF-2.3"
SLOT="0"
KEYWORDS="amd64 ~arm ~arm64 x86 ~amd64-linux ~x86-linux"
IUSE=""
# Tests require backports.test.support
RESTRICT="test"

python_prepare_all() {
	sed -e "s|'setuptools_scm'||" \
		-i setup.py || die
	distutils-r1_python_prepare_all
}

python_test() {
	PYTHONPATH="${BUILD_DIR}/lib" \
		"${PYTHON:-python}" tests/test_weakref.py || die "tests failed with ${EPYTHON}"
}

python_install() {
	# avoid collisions due to namespace
	rm "${BUILD_DIR}"/lib/backports/__init__.py || die
	distutils-r1_python_install --skip-build
}