image:
  - ubuntu1804
  - Visual Studio 2015
environment: # enable mingw build on windows image
  MSYSTEM: MINGW64
  CHERE_INVOKING: 1
  matrix:
    - BUILD_TYPE: mingw
    - BUILD_TYPE: other
matrix:
  exclude: # no mingw build on linux
    - image: ubuntu1804
      BUILD_TYPE: mingw
install:
  - ps: |
       if ($isWindows) {
          if ($env:BUILD_TYPE -eq 'mingw') {
              cmd /C 'curl -fsSL -o SDL2-devel-2.0.10-mingw.tar.gz https://www.libsdl.org/release/SDL2-devel-2.0.10-mingw.tar.gz'
              C:\msys64\usr\bin\bash.exe -lc "tar xzf SDL2-devel-2.0.10-mingw.tar.gz"
              mv SDL2-2.0.10 SDL2
          } else {
              cmd /C 'curl -fsSL -o SDL2-devel-2.0.9-VC.zip https://www.libsdl.org/release/SDL2-devel-2.0.9-VC.zip'
              7z x SDL2-devel-2.0.9-VC.zip
              mv SDL2-2.0.9 SDL2
          }
       } else {
           bash -c "sudo apt-get update -qq"
           bash -c "sudo apt-get install -qq cmake cmake-data libsdl2-dev libxml2-dev"
       }
build_script:
  - mkdir build
  - cd build
  - ps: |
       if ($isWindows -and $env:BUILD_TYPE -eq 'mingw') {
           C:\msys64\usr\bin\bash.exe -lc "cmake .. -G 'MSYS Makefiles'"
           C:\msys64\usr\bin\bash.exe -lc "cmake --build ."
       } else {
           cmake ..
           cmake --build .
       }