add caching to travis

2015-01-28 13:14:00 +08:00
parent 537f790386
commit bedc7a0443
1 changed files with 5 additions and 0 deletions
@@ -1,4 +1,9 @@
 language: scala
+cache:
+- apt
+- directories:
+  - android-sdk-linux
+  - android-ndk-r10d
 scala:
 - 2.10.4
 before_install: