SUMMARY="A python parsing module"
DESCRIPTION="The pyparsing module is an alternative approach to creating and \
executing simple grammars, vs. the traditional lex/yacc approach, or the \
use of regular expressions. The pyparsing module provides a library of \
classes that client code uses to construct the grammar directly in \
Python code."
HOMEPAGE="https://pypi.python.org/pypi/pyparsing"
COPYRIGHT="2003-2020 Paul T. McGuire"
LICENSE="MIT"
REVISION="2"
SOURCE_URI="https://github.com/pyparsing/pyparsing/archive/pyparsing_$portVersion.tar.gz"
CHECKSUM_SHA256="6deecf4b95a49a5a9c89b4a4b1fcb73c1cba0e3265ec7b858adffcced229ba05"
SOURCE_DIR="pyparsing-pyparsing_$portVersion"

ARCHITECTURES="any"

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

BUILD_REQUIRES="
	haiku_devel
	"

PYTHON_PACKAGES=(python3 python38 python39)
PYTHON_VERSIONS=(3.7 3.8 3.9)
for i in "${!PYTHON_PACKAGES[@]}"; do
pythonPackage=${PYTHON_PACKAGES[i]}
pythonVersion=${PYTHON_VERSIONS[$i]}
eval "PROVIDES_${pythonPackage}=\"\
	${portName}_$pythonPackage = $portVersion\
	\"; \
REQUIRES_$pythonPackage=\"\
	haiku\n\
	cmd:python$pythonVersion\
	\""
BUILD_REQUIRES="$BUILD_REQUIRES
	setuptools_scm_$pythonPackage"
BUILD_PREREQUIRES="$BUILD_PREREQUIRES
#	cmd:git
	cmd:python$pythonVersion"
done

INSTALL()
{
	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

		packageEntries  $pythonPackage \
			$prefix/lib/python*
	done
}