1 2clean: 3 find . -name '*.pyc' -exec rm -f {} + 4 find . -name '*.pyo' -exec rm -f {} + 5 find . -name '*~' -exec rm -f {} + 6 find . -name '__pycache__' -exec rm -rf {} + 7 8test: 9 tox -e py27 10 11test-tox: 12 tox 13