GSL/.github/workflows/compilers.yml

name: Compiler Integration Tests

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

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

# TODO (@carsonradtke)
#  - [ ] flesh out strategy.matrix
#  - [ ] Update README with latest versions actively tested
#  - [ ] Do not use '*-latest' for runs-on
jobs:
  gcc:
    strategy:
      matrix:
        cxx_version: [ 17 ] # 14, 17, 20
        build_type: [ 'Debug'] # 'Debug', 'Release'
        gcc_version: [ 12 ] # 12, 13, 14
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Run CMake (configure, build, test)
        uses: ./.github/workflows/cmake
        with:
          cmake_build_type: ${{ matrix.build_type }}
          cmake_cxx_compiler: g++-${{ matrix.gcc_version }}
          gsl_cxx_standard: ${{ matrix.cxx_version }}
          
  clang:
    strategy:
      matrix:
        cxx_version: [ 17 ] # 14, 17, 20
        build_type: [ 'Debug' ] # 'Debug', 'Release'
        clang_version: [ 16 ] # 16, 17, 18
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Run CMake (configure, build, test)
        uses: ./.github/workflows/cmake
        with:
          cmake_build_type: ${{ matrix.build_type }}
          cmake_cxx_compiler: clang++-${{ matrix.clang_version }}
          gsl_cxx_standard: ${{ matrix.cxx_version }}

  xcode:
    strategy:
      matrix:
        cxx_version: [ 17 ] # 14, 17, 20
        build_type: [ 'Debug' ] # 'Debug', 'Release'
        xcode_version: [ "15.4" ] # "14.3.1", "15.4"
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4

      - name: select xcode version
        run: sudo xcode-select -s /Applications/Xcode_${{ matrix.xcode_version }}.app

      - name: Run CMake (configure, build, test)
        uses: ./.github/workflows/cmake
        with:
          cmake_build_type: ${{ matrix.build_type }}
          cmake_cxx_compiler: clang++
          gsl_cxx_standard: ${{ matrix.cxx_version }}

  VisualStudio:
    strategy:
      matrix:
        cxx_version: [ 17 ] # 14, 17, 20
        generator: [ "Visual Studio 17 2022" ] # "Visual Studio 16 2019", "Visual Studio 17 2022"
        build_type: [ 'Debug' ] # 'Debug', 'Release'
        extra_args: [ "", "-T ClangCL" ]
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v4

      - name: Run CMake (configure only)
        uses: ./.github/workflows/cmake
        with:
          cmake_generator: ${{ matrix.generator }}
          cmake_build_type: ${{ matrix.build_type }}
          cmake_configure_only: true
          gsl_cxx_standard: ${{ matrix.cxx_version }}
          extra_cmake_args: ${{ matrix.extra_args }}

      - uses: microsoft/setup-msbuild@v1

      - name: build
        working-directory: build
        run: msbuild GSL.sln

      - name: test
        working-directory: build
        run: ctest . --output-on-failure --no-compress-output