opt/python-pyparsing/Pkgfile

# Description: Python parsing module.
# URL: https://pypi.python.org/pypi/pyparsing/
# Maintainer: Danny Rawlins, crux at romster dot me
# Depends on: python

name=python-pyparsing
version=2.2.0
release=1
source=(https://files.pythonhosted.org/packages/source/${name:7:1}/${name#*-}/${name#*-}-$version.tar.gz
	https://crux.ster.zone/downloads/get-pip.py
#	https://bootstrap.pypa.io/get-pip.py
)

build() {
	cd ${name#*-}-$version

	if [ "$(pkginfo -i | egrep -c '^python-(setuptools|appdirs|pyparsing|six|pip|packaging) ')" != 6 ]; then
		install -d build
		sed -i 's/"--upgrade"/"--upgrade", "--upgrade-strategy", "only-if-needed"/' $SRC/get-pip.py
		/usr/bin/python $SRC/get-pip.py --root=$SRC/build

		local PYTHONVERSION=$(/usr/bin/python -c 'import sys; print("%s.%s" % sys.version_info[:2])')

		PYTHONPATH=$SRC/build/usr/lib/python$PYTHONVERSION/site-packages \
			/usr/bin/python setup.py build

		PYTHONPATH=$SRC/build/usr/lib/python$PYTHONVERSION/site-packages \
			/usr/bin/python setup.py install \
			--prefix=/usr --root=$PKG --optimize=1
	else
		/usr/bin/python setup.py build

		/usr/bin/python setup.py install \
			--prefix=/usr --root=$PKG --optimize=1
	fi

	local PYTHONVERSION=$(/usr/bin/python -c 'import sys; print("%s.%s" % sys.version_info[:2])')
	find $PKG/usr/lib/python$PYTHONVERSION/site-packages -type f -exec chmod go-w {} +
}