Makefile
#!/usr/bin/make
VENV ?= $(PWD)/venv
PYTHON = $(VENV)/bin/python3
PIP = $(VENV)/bin/pip
default: $(VENV)
$(VENV):
virtualenv --python=python3 $(VENV)
$(PYTHON) setup.py install
clean:
rm -rf $(VENV) __pycache__
find . -name '*.pyc' -exec rm -f {} +
find . -name '*.pyo' -exec rm -f {} +