SUMMARY="A Python package build backend leveraging the Meson build system"
DESCRIPTION="``meson-python`` is a Python build backend built on top of the Meson__
build system. It enables to use Meson for the configuration and build
steps of Python packages. Meson is an open source build system meant
to be both extremely fast, and, even more importantly, as user
friendly as possible. ``meson-python`` is best suited for building
Python packages containing extension modules implemented in languages
such as C, C++, Cython, Fortran, Pythran, or Rust. Consult the
documentation__ for more details."
HOMEPAGE="https://github.com/mesonbuild/meson-python"
COPYRIGHT="2022 The meson-python developers
	2021 Quansight Labs and Filipe Laíns"
LICENSE="MIT"
REVISION="3"
SOURCE_URI="$HOMEPAGE/archive/refs/tags/$portVersion.tar.gz"
CHECKSUM_SHA256="1637fc6b69b0b3152f5998fa0a6acfb4733c6ec246ea1e811e75e9ba8a53a64c"
SOURCE_DIR="meson-python-$portVersion"

ARCHITECTURES="any"

PROVIDES="
	$portName = $portVersion
	"
REQUIRES="
	haiku
	"

BUILD_REQUIRES="
	haiku_devel
	"

PYTHON_PACKAGES=(python39 python310)
PYTHON_VERSIONS=(3.9 3.10)
for i in "${!PYTHON_PACKAGES[@]}"; do
	pythonPackage=${PYTHON_PACKAGES[i]}
	pythonVersion=${PYTHON_VERSIONS[$i]}

	eval "PROVIDES_$pythonPackage=\"
		${portName}_$pythonPackage = $portVersion
		\""
	eval "REQUIRES_$pythonPackage=\"
		haiku
		pyproject_metadata_$pythonPackage
		tomli_$pythonPackage # python_version < "3.11"
#		setuptools$pythonPackage >= 60.0; python_version >= "3.12"
		cmd:meson
		cmd:python$pythonVersion
		\""
	BUILD_REQUIRES+="
		build_$pythonPackage
		installer_$pythonPackage
		pyproject_metadata_$pythonPackage
		setuptools_$pythonPackage
		wheel_$pythonPackage
		cmd:meson
		"
	BUILD_PREREQUIRES+="
		cmd:python$pythonVersion
		"
done

INSTALL()
{
	for i in "${!PYTHON_PACKAGES[@]}"; do
		pythonVersion=${PYTHON_VERSIONS[$i]}

		python=python$pythonVersion

		$python -m build --wheel --skip-dependency-check --no-isolation
		$python -m installer -p $prefix dist/*.whl

		packageEntries ${PYTHON_PACKAGES[i]} \
			$prefix/lib/python*
	done
}