CI Travis: updage g++-4.9 from travis.yml

use nice upgrade feature
khalildh · Jan 23, 2018 · ea3e44a · ea3e44a
1 parent 8a47456
commit ea3e44a
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -6,6 +6,14 @@ matrix:
   include: 
     - os: linux
       compiler: gcc
+      # update required packages from Travis setup
+      # https://docs.travis-ci.com/user/languages/cpp/
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+          packages:
+            - g++-4.9
       env:
         - MATRIX_EVAL="CC=gcc-4.9 && CXX=g++-4.9"
         - PLATFORM="linux"