travis: enable ccache

groonga · May 17, 2019 · f440295 · f440295
1 parent 2c53a1d
commit f440295
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -9,6 +9,9 @@ dist: xenial
 services:
   - docker
 
+cache:
+  - ccache
+
 matrix:
   include:
     - name: "Autotools"