name: Ubuntu

on:
  push:
    branches: [ master, develop ]
  pull_request:
    branches: [ master, develop ]

env:
  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
  BUILD_TYPE: Debug

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        compiler_version: [g++-10, g++-11]
        cxx_std: [17, 20]
        os: [ubuntu-22.04]

    runs-on: ${{ matrix.os }}

    steps:
      - uses: actions/checkout@v4

      - name: Configure CMake
        # Configure CMake in a 'build' subdirectory. `CMAKE_BUILD_TYPE` is only required if you are using a single-configuration generator such as make.
        # See https://cmake.org/cmake/help/latest/variable/CMAKE_BUILD_TYPE.html?highlight=cmake_build_type
        run: |
          mkdir build
          cd build
          cmake .. -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=${{ env.BUILD_TYPE }} -DCMAKE_CXX_COMPILER=${{ matrix.compiler_version }} -DCXX_STD=${{ matrix.cxx_std }}

      - name: Build
        run: cd build ; make -j4

      - name: Test
        run: cd build ; make check