SUMMARY="A library that provides symbolic constant support"
DESCRIPTION="constantly, a library that provides symbolic constant support.
It includes collections and constants with text, numeric, and bit flag values.
Originally twisted.python.constants from the Twisted project."
HOMEPAGE="https://github.com/twisted/constantly"
COPYRIGHT="2011-2015 Twisted Matrix Laboratories et all"
LICENSE="MIT"
REVISION="4"
srcGitRev="39887b6e131a72b04a338919519e972de668c586"
SOURCE_URI="$HOMEPAGE/archive/$srcGitRev.tar.gz"
CHECKSUM_SHA256="0cfe2235cd6fcd677ffb0710891ffb839a1d748b98acb32e5df683e6f4a1ea71"
SOURCE_FILENAME="constantly-$portVersion-$srcGitRev.tar.gz"
SOURCE_DIR="constantly-$srcGitRev"

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
		cmd:python$pythonVersion
		\""
	BUILD_REQUIRES+="
		setuptools_$pythonPackage
		"
	BUILD_PREREQUIRES+="
		cmd:python$pythonVersion
		"
done

INSTALL()
{
	# Patch this call, otherwise we get:
	# "setuptools.extern.packaging.version.InvalidVersion: [...]: 'refs-gh-pull-20-rebase'"
	sed -i -e 's|version=versioneer.get_version()|version="15.1.0dev"|'  \
		$sourceDir/setup.py

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

		python=python$pythonVersion
		installLocation="$prefix"/lib/$python/vendor-packages/
		export PYTHONPATH=$installLocation:$PYTHONPATH

		mkdir -p "$installLocation"
		rm -rf build

		$python setup.py build install \
			--root=/ --prefix="$prefix"

		install -m 755 -d "$docDir"
		install -m 644 -t "$docDir" README.rst

		packageEntries $pythonPackage \
			"$prefix"/lib/$python \
			"$docDir"
	done
}