From a4afe4b3009b57553455bc8b65205ad5397a185f Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <zmike@samsung.com>
Date: Thu, 12 Jul 2018 10:05:09 -0400
Subject: [PATCH] ci: add osx homebrew packages to cache

this adds the downloaded homebrew package files to a cache in order to
avoid needing to separately download each file at the start of each build

not sure we can do better here unless we buy the enterprise-level travis
package which allows building with custom osx images which we could pre-install
all these dependencies on

ref T7096

Differential Revision: https://phab.enlightenment.org/D6610
---
 .travis.yml | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 78d5fa4ba5..0840209adb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -66,7 +66,13 @@ matrix:
       env: DISTRO=Fedora28 CI_BUILD_TYPE=release-ready
 
 before_install:
-  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then .ci/ci-osx-deps.sh ; fi
+  - |
+      if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
+        rm -rf $HOME/Library/Caches/Homebrew
+        rm -rf $HOME/cachedir/Homebrew/Homebrew
+        mv $HOME/cachedir/Homebrew $HOME/Library/Caches/Homebrew
+        .ci/ci-osx-deps.sh
+      fi
 
 before_script:
   - |
@@ -116,6 +122,7 @@ before_cache:
          sudo chown travis:travis $HOME/autom4te.cache
        else
          cp config.cache $HOME/cachedir
+         mv $HOME/Library/Caches/Homebrew $HOME/cachedir/Homebrew
        fi
 
 after_success: