From 71463c132559fd4956abb84f4b85e321f342b2e2 Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@mapbox.com>
Date: Tue, 22 Dec 2015 17:16:55 -0800
Subject: [PATCH] avoid travis overwriting CC

---
 .travis.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 93f36c2f..1c9ac901 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,7 +6,7 @@ matrix:
   include:
     - os: linux
       compiler: gcc
-      env: COVERAGE=gcov-4.9 CXX=g++-4.9 CC=gcc-4.9
+      env: COVERAGE=gcov-4.9
       addons:
         apt:
           sources: ['ubuntu-toolchain-r-test']
@@ -23,6 +23,8 @@ matrix:
 install:
  - if [[ $(uname -s) == 'Darwin' ]]; then brew install protobuf; fi;
  - if [ -n "${COVERAGE}" ]; then
+       export CXX=g++-4.9;
+       export CC=gcc-4.9;
        export CXXFLAGS="--coverage -g";
        export CFLAGS="--coverage -g";
        export LDFLAGS="--coverage";