From 5470f31736577954f4ff7089cfd06b7c183ca9b6 Mon Sep 17 00:00:00 2001
From: Tom Finegan <tomfinegan@google.com>
Date: Fri, 6 Sep 2019 11:26:32 -0700
Subject: [PATCH] draco: Update Travis config.

- Use default Xcode on osx images.
- Drop ccache usage.
---
 .travis.yml | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d062367..e9ef712 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,19 +9,13 @@ matrix:
       dist: xenial
       compiler: gcc
     - os: osx
-      osx_image: xcode8.3
       compiler: clang
 
 addons:
   apt:
     packages:
-    - ccache
     - cmake
 
-before_install:
-  - if [[ "${TRAVIS_OS_NAME}" == "osx" ]]; then brew update; fi
-  - if [[ "${TRAVIS_OS_NAME}" == "osx" ]]; then brew install ccache; fi
-
 script:
   # Output version info for compilers, cmake, and make
   - ${CC} -v
@@ -32,6 +26,6 @@ script:
   - pushd .. && git clone https://github.com/google/googletest.git && popd
   # Configure and build
   - mkdir _travis_build && cd _travis_build
-  - cmake -G "Unix Makefiles" -DENABLE_TESTS=ON -DENABLE_CCACHE=ON ..
+  - cmake -G "Unix Makefiles" -DENABLE_TESTS=ON ..
   - make -j10
   - ./draco_tests