From 0d8773c2880bb068e58b2551d6d031938068580a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <philmd@redhat.com>
Date: Tue, 3 Sep 2019 15:26:45 +0200
Subject: [PATCH] .travis.yml: Enable ccache on OSX
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By default, ccache is not installed on macOS environments.

See https://docs.travis-ci.com/user/caching/#ccache-on-macos

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 7d6c63a280..3d1c7f0d7e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -45,6 +45,7 @@ addons:
       - gcovr
   homebrew:
     packages:
+      - ccache
       - glib
       - pixman
       - gnu-sed
@@ -80,6 +81,7 @@ git:
 
 
 before_script:
+  - if [ "$TRAVIS_OS_NAME" == "osx" ] ; then export PATH="/usr/local/opt/ccache/libexec:$PATH" ; fi
   - command -v ccache && ccache --zero-stats
   - mkdir -p ${BUILD_DIR} && cd ${BUILD_DIR}
   - ${SRC_DIR}/configure ${BASE_CONFIG} ${CONFIG} || { cat config.log && exit 1; }