build-linux.yml

name: Linux build

on: [push, pull_request]

jobs:
  precheks:
    name:    Linux -> Pre-checks
    runs-on: ubuntu-20.04

    steps:
    - name: Clone DiligentCore
      uses: actions/checkout@v4
      with:
        repository: DiligentGraphics/DiligentCore
        path:       DiligentCore

    - name: Clone DiligentFX
      uses: actions/checkout@v4
      with:
        path: DiligentFX

    - name: Format validation
      shell: bash
      working-directory: ${{github.workspace}}/DiligentFX/BuildTools/FormatValidation
      run: ./validate_format_linux.sh

    - name: Codespell
      uses: codespell-project/actions-codespell@master
      with:
        check_filenames: true
        ignore_words_file: ./DiligentFX/.github/.codespellignore
        skip: ./DiligentFX/.git,./DiligentFX/ThirdParty
        path: ./DiligentFX

        
  build:
    needs:   precheks
    runs-on: ubuntu-20.04

    strategy:
      matrix:
        name:       ["GCC", "Clang"]
        build_type: ["Debug", "Release"]
        # Do not build GLSLang and friends to save time as it is built by Core and Engine CI.
        cmake_args: ["-DDILIGENT_NO_GLSLANG=ON -DDILIGENT_NO_HLSL=ON -DDILIGENT_BUILD_FX_INCLUDE_TEST=ON"]
        include:
          - name:            "GCC"
            cmake_generator: "Unix Makefiles"
            cc:              "gcc-9"
            cxx:             "g++-9"

          - name:            "Clang"
            cmake_generator: "Ninja"
            cc:              "clang-12"
            cxx:             "clang++-12"

    name: Linux -> ${{ matrix.name }}-x64, ${{ matrix.build_type }}

    steps:
    - name: Checkout
      uses: DiligentGraphics/github-action/checkout@v1

    - name: Set up build environment
      if:   success()
      uses: DiligentGraphics/github-action/setup-build-env@v1
      with:
        platform:        Linux
        cmake-generator: ${{ matrix.cmake_generator }}

    - name: Configure CMake
      if:   success()
      uses: DiligentGraphics/github-action/configure-cmake@v1
      with:
        cc:         ${{ matrix.cc }}
        cxx:        ${{ matrix.cxx }}
        generator:  ${{ matrix.cmake_generator }}
        build-type: ${{ matrix.build_type }}
        cmake-args: ${{ matrix.cmake_args }}

    - name: Build
      if: success()
      uses: DiligentGraphics/github-action/build@v1