use travis cache

[m6w6/ext-pq] / scripts / gen_travis_yml.php

diff --git a/scripts/gen_travis_yml.php b/scripts/gen_travis_yml.php
index 6513aefb5e97335faaf835bb54e63a5803f218bd..8493aa65d35e25e1ed963a034856674a6174a868 100755 (executable)
--- a/scripts/gen_travis_yml.php
+++ b/scripts/gen_travis_yml.php
@@ -15,6 +15,10 @@ compiler:
  - gcc
  - clang
 
+cache:
+ directories:
+  - $HOME/build
+ 
 env:
  global:
   - PQ_DSN="postgres://postgres@localhost/test"