#!/usr/bin/make -f

export PYBUILD_DESTDIR_python2=debian/python-pycparser
export PYBUILD_DESTDIR_python3=debian/python3-pycparser
export PYBUILD_TEST_ARGS={dir}/tests
export PYBUILD_AFTER_TEST=rm -f {build_dir}/parser.out {build_dir}/lextab.py {build_dir}/yacctab.py

%:
	dh $@ --with python2,python3 --buildsystem pybuild

override_dh_auto_build: clean-generated-code
	cd pycparser && python _build_tables.py
	dh_auto_build

override_dh_auto_clean: clean-generated-code
	dh_auto_clean

override_dh_python2:
	dh_python2
	dh_python-ply debian/python-pycparser/usr/lib/python2.7/dist-packages/pycparser/lextab.py \
	              debian/python-pycparser/usr/lib/python2.7/dist-packages/pycparser/yacctab.py

override_dh_python3:
	dh_python3
	# I blame jwilk for this temporary hack: (waiting for #714099)
	sed -e 's/python-/python3-/g' /usr/bin/dh_python-ply | \
		perl - debian/python3-pycparser/usr/lib/python3/dist-packages/pycparser/lextab.py \
	           debian/python3-pycparser/usr/lib/python3/dist-packages/pycparser/yacctab.py

clean-generated-code:
	cd pycparser && rm -f lextab.py yacctab.py c_ast.py

get-packaged-orig-source:
	set -e -x; \
	VER=$(shell dpkg-parsechangelog | sed -rne 's,^Version: ([^+]+).*,\1,p'); \
	uscan --noconf --force-download --rename --download-version=$$VER --destdir=.; \
	tar -x --exclude=utils/cpp.exe --exclude=pycparser/ply -f pycparser_$$VER.orig.tar.gz; \
	rm -f pycparser_$$VER.orig.tar.gz; \
	GZIP=--best tar -cz --owner root --group root --mode a+rX \
		-f pycparser_$$VER+dfsg.orig.tar.gz pycparser-$$VER; \
	rm -rf pycparser-$$VER
