cmake-multi-platform.yml

name: CMake on multiple platforms

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, windows-latest]
        build_type: [Release]
        c_compiler: [gcc, clang, cl]
        include:
          - os: ubuntu-latest
            c_compiler: gcc
            cpp_compiler: g++
          - os: ubuntu-latest
            c_compiler: clang
            cpp_compiler: clang++
          - os: windows-latest
            c_compiler: cl
        exclude:
          - os: windows-latest
            c_compiler: gcc
          - os: windows-latest
            c_compiler: clang

    steps:
    - uses: actions/checkout@v4

    # - name: Install CMake (Ubuntu)
    #   if: matrix.os == 'ubuntu-latest'
    #   run: |
    #     sudo apt-get update
    #     sudo apt-get install -y cmake
    - name: Configure CMake
      run: |
        cmake -B build -DCMAKE_CXX_COMPILER=${{ matrix.cpp_compiler }} -DCMAKE_C_COMPILER=${{ matrix.c_compiler }} -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -S ${{ github.workspace }}

    - name: Build
      shell: bash
      run: |
        if [["${{runner.os}}" == "Windows"]]; then
          cmake --build build --config ${{ matrix.build_type }}
        else
          cmake --build build
        fi

    - name: Test
      working-directory: build
      run: |
        if [[ "${{ runner.os }}" == "Windows" ]]; then
          ctest -C "${{ matrix.build_type }}"
        else
          ctest
        fi