Simplify before_install steps

devbisme · Dec 8, 2019 · 19565d1 · 19565d1
1 parent f6d4c08
commit 19565d1
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -14,10 +14,8 @@ matrix:
       before_install:
         # Install neccessary Linux dependencies to build wxPython.
         #   See: https://github.com/wxWidgets/Phoenix/blob/master/.azure/ci-linux-job.yml
-        - sudo add-apt-repository -y ppa:deadsnakes/ppa
         - sudo apt-get update
-        - sudo apt-get install -y build-essential
-        - sudo apt-get install -y python3-dev libgtk-3-dev libjpeg-dev libtiff-dev
+        - sudo apt-get install -y build-essential python3-dev libgtk-3-dev libjpeg-dev libtiff-dev
       script:
         - tox
     - python: 3.7