From d457209665a4fefc80528a4a51aa6ce9d0e93944 Mon Sep 17 00:00:00 2001
From: Thomas Ferreira de Lima <tlima@princeton.edu>
Date: Thu, 4 Apr 2019 23:24:14 -0400
Subject: [PATCH] Forgot to install ccache in macOS 10.11 with py3.7

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

diff --git a/.travis.yml b/.travis.yml
index 3cbe3153d..b9af84bff 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -391,6 +391,7 @@ matrix:
         homebrew:
           packages:
             - python3
+            - ccache
           update: true
       env:
         - MATRIX_EVAL="brew update; brew config; brew install https://raw.githubusercontent.com/Homebrew/homebrew-core/56c500b569c724b049be7ab9e12d9693f85522f9/Formula/qt.rb"  # Qt 5.11.2