From 4ecba13766214b9ab0aa654d56177d3f1408d1b1 Mon Sep 17 00:00:00 2001
From: Roberto Di Remigio <roberto.diremigio@gmail.com>
Date: Thu, 18 May 2017 10:10:32 +0200
Subject: [PATCH] Use XCode7.3 in Mac OS X builds

---
 .travis.yml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 3f5f28e..b298424 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -53,17 +53,16 @@ matrix:
             - libboost-all-dev
 
     - os: osx
-      osx_image: xcode6.4
+      osx_image: xcode7.3
       compiler: gcc
       env:
         - SOURCES=homebrew
-        - HOMEBREW_GCC='homebrew/versions/gcc48'
 
 install:
   - |
     if [[ "${TRAVIS_OS_NAME}" == "osx" ]]; then
         brew install cmake boost python open-mpi
-        brew reinstall ${HOMEBREW_GCC}
+        brew reinstall gcc
         pip install virtualenv
     elif [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then
         pip install --user virtualenv