[tox] envlist = docs minversion = 1.6 skipsdist = True [testenv] basepython = python3 usedevelop = True setenv = VIRTUAL_ENV={envdir} deps = -r{toxinidir}/test-requirements.txt [testenv:venv] commands = {posargs} [testenv:docs] commands = sphinx-build -W -b html doc/source doc/build/html