.travis.yml: Cache Python PIP packages

We always install the same packages ever and ever, cache them.

See https://docs.travis-ci.com/user/caching/#pip-cache

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2019-09-03 15:26:42 +02:00 committed by Alex Bennée
parent 731cbb6421
commit 6e189d784b

View File

@ -8,6 +8,7 @@ compiler:
cache:
timeout: 1200
ccache: true
pip: true
addons: