# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

DISTUTILS_EXT=1
DISTUTILS_USE_PEP517=setuptools
PYPI_NO_NORMALIZE=1
PYPI_PN=netCDF4
PYTHON_COMPAT=( python3_{10..12} )

inherit distutils-r1 optfeature pypi

DESCRIPTION="Python/numpy interface to the netCDF C library"
HOMEPAGE="
	https://unidata.github.io/netcdf4-python/
	https://github.com/unidata/netcdf4-python/
	https://pypi.org/project/netCDF4/
"

LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64 ~arm64 ~x86 ~amd64-linux ~x86-linux"
IUSE="test"
RESTRICT="!test? ( test )"

DEPEND="
	dev-python/numpy[${PYTHON_USEDEP}]
	sci-libs/hdf5:=
	sci-libs/netcdf:=[hdf5]
"
RDEPEND="
	${DEPEND}
	dev-python/certifi[${PYTHON_USEDEP}]
	dev-python/cftime[${PYTHON_USEDEP}]
"
BDEPEND="
	dev-python/cython[${PYTHON_USEDEP}]
	test? (
		${RDEPEND}
		dev-python/packaging[${PYTHON_USEDEP}]
		sci-libs/netcdf[tools(+)]
	)
"

python_test() {
	local -x NO_NET=1
	cd test || die
	"${EPYTHON}" run_all.py || die
}

pkg_postinst() {
	optfeature "HDF4 support" sci-libs/hdf "sci-libs/netcdf[hdf]"
	optfeature "MPI parallel IO support" "sci-libs/hdf5[mpi]" "sci-libs/netcdf[mpi]"
	optfeature "OPeNDAP support" net-misc/curl "sci-libs/netcdf[dap]"
}