tox: Disable pip cache for coala venv 07/607/1
authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>
Thu, 2 May 2019 20:05:24 +0000 (22:05 +0200)
committerAlexandru Avadanii <Alexandru.Avadanii@enea.com>
Thu, 2 May 2019 20:07:01 +0000 (22:07 +0200)
commit1adbbe003cd8b6a73dde698ae17e015efe28b83d
tree702665898d1dc8227e03322642c6f31bab6e909c
parentf419a0682167003ae24238bb2dd3479c54c02d04
tox: Disable pip cache for coala venv

Some packages required by coala venv are already cached by pip2,
leading to issues like [1] when trying to install them for pip3.
Bypass the pip cache in order to avoid this.

[1] https://github.com/pypa/pip/issues/5250

Change-Id: I9e8ce52223cdc84d855cc8fe899efa6e22b84ab9
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
tox.ini