.PHONY: clean help: @echo " clean remove unwanted stuff" @echo " release package and upload a release" @echo " develop make a development package" @echo " sdist package" clean: find . -name '*.pyc' -exec rm -f {} + find . -name '*.pyo' -exec rm -f {} + find . -name '*~' -exec rm -f {} + release: register python setup.py sdist upload register: python setup.py register sdist: python setup.py sdist develop: python setup.py develop