Update `.travis.yml` to use `gcc-6`
The patch is created by in
language: c
-sudo: false
-
matrix:
include:
- os: linux
- sudo: 9000
+ sudo: false
+ dist: trusty
- os: osx
- osx_image: xcode7.1
addons:
apt:
+ sources:
+ - ubuntu-toolchain-r-test
packages:
- gperf
+ - gcc-6
+ - g++-6
-env: MRUBY_CONFIG=travis_config.rb
+env:
+ MRUBY_CONFIG=travis_config.rb
+before_install:
+ - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update; brew install gcc@6 ; fi
+ - export CC=gcc-6
+ - export CXX=g++-6
+ - export LD=gcc-6
+ - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then export LDFLAGS="-fuse-ld=gold" ; fi
script: "./minirake all test"
