From a7640e4d6c133fa1451aab9856476db5f0b84ea5 Mon Sep 17 00:00:00 2001
From: Alam Ed Arias <alam@srb2.org>
Date: Wed, 1 Jun 2016 14:32:03 -0400
Subject: [PATCH] travis: compress the build cache

---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index 0102cc1b1..e3408cf6f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -214,6 +214,7 @@ before_script:
   - mkdir build
   - cd build
   - export CFLAGS="-Wall -W $WFLAGS"
+  - export CCACHE_COMPRESS=true
   - cmake .. -DCMAKE_BUILD_TYPE=Release
 
 before_install: