#! /bin/sh
set -e

if ! which pychecker >/dev/null 2>&1; then
	echo "pychecker not installed, so not running it" >&2
	exit 0
fi

cleanup () {
	find germinate -name tests -prune -o -type f \( -name \*.pyc -o -name \*.pyo \) -print0 | xargs -0r rm -f
}
trap cleanup EXIT HUP INT QUIT TERM

ret=0
for x in $(find germinate -name tests -prune -o -name \*.py -printf '%p\n' | sort); do
	pychecker "$x" | grep "^$x:" && ret=1
done

exit $ret