Travis: Try to cache downloaded files to work around sf.net sucking

2 files changed, 6 insertions, 1 deletions

diff --git a/.travis-deps.sh b/.travis-deps.sh
index 8e22a6358..b978e552e 100644
--- a/.travis-deps.sh
+++ b/.travis-deps.sh
@@ -20,6 +20,8 @@ if [ "$TRAVIS_OS_NAME" = linux -o -z "$TRAVIS_OS_NAME" ]; then
     curl http://www.cmake.org/files/v2.8/cmake-2.8.11-Linux-i386.tar.gz \
         | sudo tar -xz -C /usr/local --strip-components=1
 elif [ "$TRAVIS_OS_NAME" = osx ]; then
+    export HOMEBREW_CACHE="$PWD/.homebrew-cache"
+    mkdir -p "$HOMEBREW_CACHE"
     brew tap homebrew/versions
     brew install qt5 glfw3 pkgconfig
 fi
diff --git a/.travis.yml b/.travis.yml
index fa60efaa3..8c5aceb7c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,10 @@ os:
 
 language: cpp
 
-cache: apt
+cache:
+  apt: true
+  directories:
+    - .homebrew-cache
 
 before_install:
  - sh .travis-deps.sh