# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

PYTHON_COMPAT=( python2_7 )
PYPI_NO_NORMALIZE=1

inherit distutils-r1 pypi

DESCRIPTION="Manipulate astronomical data cubes with Python"
HOMEPAGE="https://spectral-cube.readthedocs.org/"
LICENSE="BSD"
SLOT="python2"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="doc"
RESTRICT="test"

RDEPEND="
	dev-python/astropy[${PYTHON_USEDEP}]
	dev-python/dask:python2[${PYTHON_USEDEP}]
	dev-python/numpy:python2[${PYTHON_USEDEP}]
	dev-python/radio-beam[${PYTHON_USEDEP}]
	dev-python/six:python2[${PYTHON_USEDEP}]
	!<dev-python/spectral-cube-0.4.0-r200[${PYTHON_USEDEP}]
"
DEPEND="${RDEPEND}
	dev-python/astropy-helpers[${PYTHON_USEDEP}]
	dev-python/setuptools[${PYTHON_USEDEP}]
	doc? ( dev-python/sphinx[${PYTHON_USEDEP}] )
"

PATCHES=( "${FILESDIR}"/${P}-looseversion.patch )

python_prepare_all() {
	sed -i -e '/auto_use/s/True/False/' setup.cfg || die
	distutils-r1_python_prepare_all
}

python_compile_all() {
	if use doc; then
		python_setup
		PYTHONPATH="${BUILD_DIR}"/lib \
				  esetup.py build_sphinx --no-intersphinx
	fi
}

python_install_all() {
	use doc && local HTML_DOCS=( docs/_build/html/ )
	distutils-r1_python_install_all
}