go:
	/usr/local/cpython-3.7/bin/mypy --disallow-untyped-calls file-timestamps
	./this-pylint --which-2 None --to-pylint file-timestamps
	cd tests && make

install:
	./install-file --file file-timestamps --directory /usr/local/bin/.

clean:
	rm -rf .mypy_cache
	cd tests && make clean