Configure basepython to python3

More and more libraries that we are pulling in require Python 3 so
to avoid having to play the pin dependencies whack-a-mole game let's
bump or base python where possible to python3.

Change-Id: Id16cc042dab5c1673ec630efe738612f8d056622
Signed-off-by: Thanh Ha <zxiiro@gmail.com>

diff --git a/tox.ini b/tox.ini
index 1e64b83267d270b33823e94809307c8d699c7072..6a4482891809c3e435ec001e6f0c05e8fa86606d 100644 (file)
--- a/tox.ini
+++ b/tox.ini
@@ -16,11 +16,13 @@ commands =
     coala --non-interactive
 
 [testenv:docs]
+basepython = python3
 deps = -rdocs/requirements.txt
 commands =
     sphinx-build -W -n -b html -d {envtmpdir}/doctrees ./docs/ {toxinidir}/docs/_build/html
 
 [testenv:pre-commit]
+basepython = python3
 deps = pre-commit
 commands =
     pre-commit install