travis: add cache

This commit is contained in:
Francisco Ferreira 2016-04-15 02:03:18 +01:00 committed by Lucas De Marchi
parent e2db7a9125
commit f289c596b5

View File

@ -32,6 +32,12 @@ addons:
- clang-3.7
- llvm-3.7
cache:
ccache: true
directories:
- $HOME/.cache/pip
- $HOME/opt
before_install:
- Tools/scripts/configure-ci.sh