Update .travis.yml

8 years ago · 0e2804fbf2
parent 5e4ed4a89e
commit 0e2804fbf2
1 changed files with 6 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -5,6 +5,12 @@
 language: c
 sudo: false

+addons:
+  apt:
+    packages:
+    # for testing racket/gui/base
+    - libgtk-3-dev
+
 env:
  global:
    - RACKET_DIR=~/racket