ubuntu-clang-latest.yml

name: Build - Ubuntu/Clang (no TPLs)

on:
  pull_request:
  merge_group:
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.ref_name }}
  cancel-in-progress: true

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

jobs:
  build_cycle_log_levels:
    runs-on: ubuntu-latest

    strategy:
      fail-fast: false
      max-parallel: 2
      matrix:
        # Level 2 is also used in other builds (it's the default) but include it
        # here to ensure it's tested with all warning flags
        logging_level: [0, 1, 2, 3, 4, 5]

    steps:
    - name: Install LLVM and Clang
      uses: KyleMayes/install-llvm-action@v2
      with:
        version: "14.0"

    - uses: actions/checkout@v4

    - name: Configure CMake
      # Configure CMake in a 'build' subdirectory.
      run: |
        cmake \
        -B ${{github.workspace}}/build \
        -D CMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} \
        -D CMAKE_C_COMPILER=$(which clang) \
        -D CMAKE_CXX_COMPILER=$(which clang++) \
        -D SUNDIALS_LOGGING_LEVEL=${{matrix.logging_level}} \
        -D ENABLE_ALL_WARNINGS=ON \
        -D ENABLE_WARNINGS_AS_ERRORS=ON

    - name: Build
      # Build your program with the given configuration
      run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}

  build_cycle_profiling:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        profiling: ['OFF', 'ON']

    steps:
    - name: Install LLVM and Clang
      uses: KyleMayes/install-llvm-action@v2
      with:
        version: "14.0"

    - uses: actions/checkout@v4

    - name: Configure CMake
      # Configure CMake in a 'build' subdirectory.
      run: |
        cmake \
        -B ${{github.workspace}}/build \
        -D CMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} \
        -D CMAKE_C_COMPILER=$(which clang) \
        -D CMAKE_CXX_COMPILER=$(which clang++) \
        -D SUNDIALS_BUILD_WITH_PROFILING=${{matrix.profiling}} \
        -D ENABLE_ALL_WARNINGS=ON \
        -D ENABLE_WARNINGS_AS_ERRORS=ON

    - name: Build
      # Build your program with the given configuration
      run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}