.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
              - gcc-7
          compiler: gcc-7
          env: WFLAGS="-Wno-tautological-compare -Wno-error=implicit-fallthrough -Wno-implicit-fallthrough"
          #gcc-7 (Ubuntu 7.2.0-1ubuntu1~14.04) 7.2.0 20170802
        - os: linux
          addons:
            apt:
              sources:
              - ubuntu-toolchain-r-test
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full
              - gcc-8
          compiler: gcc-8
          env: WFLAGS="-Wno-tautological-compare -Wno-error=implicit-fallthrough -Wno-implicit-fallthrough -Wno-error=format-overflow"
          #gcc-8 (Ubuntu 7.2.0-1ubuntu1~14.04) 8.1.0
        - os: linux
          compiler: clang
          #clang version 3.5.0 (tags/RELEASE_350/final)
        - os: linux
          addons:
            apt:
              sources:
              - llvm-toolchain-precise-3.5
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full
              - clang-3.5
          compiler: clang-3.5
          #Ubuntu clang version 3.5.0-4ubuntu2~trusty2 (tags/RELEASE_350/final) (based on LLVM 3.5.0)
        - os: linux
          addons:
            apt:
              sources:
              - llvm-toolchain-precise-3.6
              - ubuntu-toolchain-r-test
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full
              - clang-3.6
          compiler: clang-3.6
          #Ubuntu clang version 3.6.2-svn240577-1~exp1 (branches/release_36) (based on LLVM 3.6.2)
        - os: linux
          addons:
            apt:
              sources:
              - llvm-toolchain-precise-3.7
              - ubuntu-toolchain-r-test
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full
              - clang-3.7
          compiler: clang-3.7
          #Ubuntu clang version 3.7.1-svn253571-1~exp1 (branches/release_37) (based on LLVM 3.7.1)
        - os: linux
          addons:
            apt:
              sources:
              - llvm-toolchain-precise-3.8
              - ubuntu-toolchain-r-test
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full
              - clang-3.8
          compiler: clang-3.8
          #clang version 3.8.1-svn271127-1~exp1 (branches/release_38)
        - os: linux
          addons:
            apt:
              sources:
              - llvm-toolchain-precise-3.9
              - ubuntu-toolchain-r-test
              packages:
              - libsdl2-mixer-dev
              - libpng-dev
              - libgl1-mesa-dev
              - libgme-dev
              - p7zip-full
              - clang-3.9
          compiler: clang-3.9
          #clang version 3.9.X
#        - os: linux
#          addons:
#            apt:
#              sources:
#              - llvm-toolchain-precise-4.0
#              - ubuntu-toolchain-r-test
#              packages:
#              - libsdl2-mixer-dev
#              - libpng-dev
#              - libgl1-mesa-dev
#              - libgme-dev
#              - p7zip-full
#              - clang-4.0
#          compiler: clang-4.0
#          #clang version 4.0.X
#        - os: linux
#          addons:
#            apt:
#              sources:
#              - llvm-toolchain-precise-5.0
#              - ubuntu-toolchain-r-test
#              packages:
#              - libsdl2-mixer-dev
#              - libpng-dev
#              - libgl1-mesa-dev
#              - libgme-dev
#              - p7zip-full
#              - clang-5.0
#          compiler: clang-5.0
#          #clang version 5.0.X
#        - os: osx
#          osx_image: beta-xcode6.1
#          #Apple LLVM version 6.0 (clang-600.0.54) (based on LLVM 3.5svn)
#        - os: osx
#          osx_image: beta-xcode6.2
#          compiler: gcc
#          #Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
##        - os: osx
##          osx_image: beta-xcode6.3
##          #I think xcode.6.3 VM is broken, it does not boot
#        - os: osx
#          osx_image: xcode6.4
#          #Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn)
#        - os: osx
#          osx_image: xcode7
#          #Apple LLVM version 7.0.0 (clang-700.0.72)
#        - os: osx
#          osx_image: xcode7.1
#          #Apple LLVM version 7.0.0 (clang-700.1.76)
#        - os: osx
#          osx_image: xcode7.2
#          #Apple LLVM version 7.0.2 (clang-700.1.81)
        - os: osx
          osx_image: xcode7.3
          #Apple LLVM version 7.3.0 (clang-703.0.31)
    allow_failures:
      - compiler: clang-3.5
      - compiler: clang-3.6
      - compiler: clang-3.7
      - compiler: clang-3.8
      - compiler: clang-3.9
      - compiler: clang-4.0
      - compiler: clang-5.0
      - compiler: gcc-8

cache:
  apt: true
  ccache: true
  directories:
  - $HOME/srb2_cache

addons:
  apt:
    packages:
    - libsdl2-mixer-dev
    - libpng-dev
    - libgl1-mesa-dev
    - libgme-dev
    - p7zip-full

before_script:
  - wget --verbose --server-response -c http://rosenthalcastle.org/srb2/SRB2-v2115-assets-2.7z -O $HOME/srb2_cache/SRB2-v2115-assets-2.7z
  - 7z x $HOME/srb2_cache/SRB2-v2115-assets-2.7z -oassets
  - mkdir build
  - cd build
  - export CFLAGS="-Wall -W -Werror $WFLAGS"
  - export CCACHE_COMPRESS=true
  - cmake .. -DCMAKE_BUILD_TYPE=Release

before_install:
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update ; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install sdl2 sdl2_mixer game-music-emu p7zip; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install cmake||true; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then curl -O -L https://www.libsdl.org/release/SDL2-2.0.6.dmg; hdiutil attach SDL2-2.0.6.dmg; sudo cp -a /Volumes/SDL2/SDL2.framework /Library/Frameworks/; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then curl -O -L https://www.libsdl.org/projects/SDL_mixer/release/SDL2_mixer-2.0.1.dmg; hdiutil attach SDL2_mixer-2.0.1.dmg; sudo cp -a /Volumes/SDL2_mixer/SDL2_mixer.framework /Library/Frameworks/; fi
  - mkdir -p $HOME/srb2_cache

script: make -k