.travis.yml

language: c
sudo: required
dist: trusty

matrix:
    include:
        - os: linux
          addons:
            apt:
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full
              - gcc-4.4
          compiler: gcc-4.4
          #gcc-4.4 (Ubuntu/Linaro 4.4.7-8ubuntu1) 4.4.7
        - os: linux
          addons:
            apt:
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full
              - gcc-4.6
          compiler: gcc-4.6
          #gcc-4.6 (Ubuntu/Linaro 4.6.4-6ubuntu2) 4.6.4
        - os: linux
          addons:
            apt:
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full
              - gcc-4.7
          compiler: gcc-4.7
          #gcc-4.7
        - os: linux
          compiler: gcc
          #gcc (Ubuntu 4.8.4-2ubuntu1~14.04) 4.8.4
        - os: linux
          addons:
            apt:
              sources:
              - ubuntu-toolchain-r-test
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full
              - gcc-4.8
          compiler: gcc-4.8
          #gcc-4.8 (Ubuntu 4.8.5-2ubuntu1~14.04.1) 4.8.5
        - os: linux
          addons:
            apt:
              sources:
              - ubuntu-toolchain-r-test
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full