name: Build

on: [push, pull_request]

jobs:
  Build:
    name: ${{ matrix.platform.name }}
    runs-on: ${{ matrix.platform.os }}
    strategy:
      matrix:
        platform:  # !!! FIXME: figure out an efficient way to get SDL2 on the Windows/Mac bots.
        - { name: Linux,   os: ubuntu-20.04, flags: -GNinja }
        - { name: MinGW,   os: windows-latest, flags: -GNinja -DCMAKE_C_COMPILER=x86_64-w64-mingw32-gcc -DCMAKE_SYSTEM_NAME=Windows }
        - { name: Windows, os: windows-latest }
        - { name: MacOS,   os: macos-latest }
    steps:
    - name: Setup Linux dependencies
      if: runner.os == 'Linux'
      run: |
        sudo apt-get update
        sudo apt-get install ninja-build
    - name: Setup MinGW dependencies
      if: contains(matrix.platform.name, 'MinGW')
      run:  choco install ninja
    - name: Get PhysicsFS sources
      uses: actions/checkout@v2
    - name: Configure CMake
      run: cmake -B build ${{ matrix.platform.flags }}
    - name: Build
      run: cmake --build build/
