travis: add cache

9 years ago · f289c596b5
1 changed files with 6 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -32,6 +32,12 @@ addons:
				@@ -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