full-linux-build.yml

name: Full Linux CI Build and Test

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

jobs:
  build:

    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3

    - name: Set up Clang
      uses: egor-tensin/setup-clang@v1
      with:
        version: latest

    # Check versions of g++ and clang++
    - name: Check Compiler Versions
      run: |
        echo "Checking g++ version:"
        g++ --version
        echo "Checking clang++ version:"
        clang++ --version
    
    # Define a matrix for build configurations
    - name: Build and Test Matrix
      run: |
        for build_type in Release Debug; do
          for compiler in g++ clang++; do
            for standard in 17 20; do
              echo "Building with $compiler, $build_type, C++$standard..."
              cmake -S . -B build -G "Unix Makefiles" \
                -DCMAKE_BUILD_TYPE=$build_type \
                -DCMAKE_CXX_COMPILER=$compiler \
                -DCMAKE_CXX_STANDARD=$standard
              cmake --build build --target all --config $build_type -- -j4
              echo "Testing with $compiler, $build_type, C++$standard..."
              ctest --test-dir build
            done
          done
        done