name: CI Ubuntu

on:
  pull_request:
    branches: [ main ]

jobs:
  build:
    defaults:
      run:
        shell: bash

    strategy:
      matrix:
        os: [ubuntu-20.04, ubuntu-22.04]
        compiler: [g++-10]
        include:
            - os: ubuntu-20.04
              compiler: clang++-10
            - os: ubuntu-20.04
              compiler: clang++-11
            - os: ubuntu-20.04
              compiler: clang++-12
            - os: ubuntu-22.04
              compiler: clang++-13
            - os: ubuntu-22.04
              compiler: clang++-14
            - os: ubuntu-22.04
              compiler: clang++-15
            - os: ubuntu-22.04
              compiler: g++-11
            - os: ubuntu-22.04
              compiler: g++-12
    
    runs-on: ${{matrix.os}}

    steps:
    - uses: actions/checkout@v4
      with:
        submodules: recursive

    - name: Install libraries
      run: sudo apt update && sudo apt install libgl-dev libxcursor-dev libxi-dev libxinerama-dev libxrandr-dev

    - name: Install Ninja
      uses: ashutoshvarma/setup-ninja@master
      with:
        version: 1.11.0

    - name: Loop over cpp_standards (11, 14, ...) and build_types (Debug, Release)
      run: |
        for cpp_standard in 11 14 17 20
        do
          for build_type in Debug Release
          do
            echo "================================================================================="
            echo "Building C++" $cpp_standard " in " $build_type " mode on " ${{matrix.os}} " with " ${{matrix.compiler}}
            echo "================================================================================="
            cmake -B build/$cpp_standard/$build_type -GNinja \
              -DVULKAN_HPP_SAMPLES_BUILD=ON                  \
              -DVULKAN_HPP_SAMPLES_BUILD_ONLY_DYNAMIC=ON     \
              -DVULKAN_HPP_TESTS_BUILD=ON                    \
              -DVULKAN_HPP_TESTS_BUILD_ONLY_DYNAMIC=ON       \
              -DVULKAN_HPP_BUILD_WITH_LOCAL_VULKAN_HPP=ON    \
              -DVULKAN_HPP_PRECOMPILE=OFF                    \
              -DVULKAN_HPP_RUN_GENERATOR=ON                  \
              -DCMAKE_CXX_COMPILER=${{matrix.compiler}}      \
              -DCMAKE_CXX_STANDARD=$cpp_standard             \
              -DCMAKE_BUILD_TYPE=$build_type
            cmake --build build/$cpp_standard/$build_type --parallel
          done
        done

    - name: Loop over build_types (Debug, Release) with cpp_standard 23 for compilers supporting that
      run: |
        if [[ ${{matrix.compiler}} != clang++-10 && ${{matrix.compiler}} != clang++-11 && ${{matrix.compiler}} != g++-10 ]]
        then
          cpp_standard=23
          echo "================================================================================="
          echo "Building C++" $cpp_standard " in " $build_type " mode on " ${{matrix.os}} " with " ${{matrix.compiler}}
          echo "================================================================================="
          for build_type in Debug Release
          do
            cmake -B build/$cpp_standard/$build_type -GNinja \
              -DVULKAN_HPP_SAMPLES_BUILD=ON                  \
              -DVULKAN_HPP_SAMPLES_BUILD_ONLY_DYNAMIC=ON     \
              -DVULKAN_HPP_TESTS_BUILD=ON                    \
              -DVULKAN_HPP_TESTS_BUILD_ONLY_DYNAMIC=ON       \
              -DVULKAN_HPP_BUILD_WITH_LOCAL_VULKAN_HPP=ON    \
              -DVULKAN_HPP_PRECOMPILE=OFF                    \
              -DVULKAN_HPP_RUN_GENERATOR=ON                  \
              -DCMAKE_CXX_COMPILER=${{matrix.compiler}}      \
              -DCMAKE_CXX_STANDARD=$cpp_standard             \
              -DCMAKE_BUILD_TYPE=$build_type
            cmake --build build/$cpp_standard/$build_type --parallel
          done
        fi