add to travis Xvfb, an X server to emulate display

2016-03-03 17:12:01 +01:00 · 2016-03-03 17:12:01 +01:00 · 8c479529d7
commit 8c479529d7
parent 80dedf5f0d
1 changed files with 3 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -66,6 +66,9 @@ install:
  - /tmp/tools/cmake --prefix="$HOME" --exclude-subdir

 before_script :
+  - "export DISPLAY=:99.0"
+  - "sh -e /etc/init.d/xvfb start"
+  - sleep 3 # give xvfb some time to start
  - mkdir bld
  - cd bld