ci.yml

name: CI Tests
on:
  workflow_dispatch:
  push:
    branches: [main]
  pull_request:
    branches: [main]
jobs:
  build:
    name: ${{ matrix.config.name }}
    runs-on: ${{ matrix.config.os }}
    strategy:
      fail-fast: false
      matrix:
        config:
          - {name: "Ubuntu Clang 20", os: ubuntu-24.04, toolchain: "clang-20", clang_version: 20, installed_clang_version: 17, cmake_args: "-G \"Ninja Multi-Config\" -DCMAKE_CONFIGURATION_TYPES=\"RelWithDebInfo;Asan\" "}
          # Note: clang-19 + Asan setup causes errors on some platforms. Temporary skip some checks via .asan_options.
          - {name: "Ubuntu Clang 19", os: ubuntu-24.04, toolchain: "clang-19", clang_version: 19, installed_clang_version: 17, cmake_args: "-G \"Ninja Multi-Config\" -DCMAKE_CONFIGURATION_TYPES=\"RelWithDebInfo;Asan\" ", asan_options: "new_delete_type_mismatch=0"}
          - {name: "Ubuntu Clang 18", os: ubuntu-24.04, toolchain: "clang-18", clang_version: 18, installed_clang_version: 17, cmake_args: "-G \"Ninja Multi-Config\" -DCMAKE_CONFIGURATION_TYPES=\"RelWithDebInfo;Asan\" "}
          - {name: "Ubuntu Clang 17", os: ubuntu-24.04, toolchain: "clang-17", clang_version: 17, installed_clang_version: 17, cmake_args: "-G \"Ninja Multi-Config\" -DCMAKE_CONFIGURATION_TYPES=\"RelWithDebInfo;Asan\" "}
          - {name: "Ubuntu GCC 14", os: ubuntu-24.04, toolchain: "gcc-14", cmake_args: "-G \"Ninja Multi-Config\" -DCMAKE_CONFIGURATION_TYPES=\"RelWithDebInfo;Asan;Gcov\" ", coverage: true}
          - {name: "Ubuntu GCC 13", os: ubuntu-24.04, toolchain: "gcc-13",  cmake_args: "-G \"Ninja Multi-Config\" -DCMAKE_CONFIGURATION_TYPES=\"RelWithDebInfo;Asan\" "}
          - {name: "Ubuntu GCC 12", os: ubuntu-24.04, toolchain: "gcc-12",  cmake_args: "-G \"Ninja Multi-Config\" -DCMAKE_CONFIGURATION_TYPES=\"RelWithDebInfo;Asan\" "}
    steps:
      - uses: actions/checkout@v3
        with:
          submodules: 'true'
      - uses: seanmiddleditch/gha-setup-ninja@master
      - name: Activate verbose shell
        run: set -x
      - name: Install LLVM+Clang
        if: startsWith(matrix.config.name, 'Ubuntu Clang')
        run: |
          set -x
          cat /etc/lsb-release
          # Remove existing Clang installations.
          sudo apt-get remove \
            clang-${{matrix.config.installed_clang_version}} \
            clang++-${{matrix.config.installed_clang_version}} \
            clangd-${{matrix.config.installed_clang_version}} \
            clang-tidy-${{matrix.config.installed_clang_version}} \
            clang-format-${{matrix.config.installed_clang_version}} \
            clang-tools-${{matrix.config.installed_clang_version}} \
            llvm-${{matrix.config.installed_clang_version}}-dev \
            lld-${{matrix.config.installed_clang_version}} \
            lldb-${{matrix.config.installed_clang_version}} \
            llvm-${{matrix.config.installed_clang_version}}-tools \
            libc++-${{matrix.config.installed_clang_version}}-dev \
            libc++abi-${{matrix.config.installed_clang_version}}-dev \
            libclang-common-${{matrix.config.installed_clang_version}}-dev \
            libclang-${{matrix.config.installed_clang_version}}-dev \
            libclang-cpp${{matrix.config.installed_clang_version}}-dev \
            libomp-${{matrix.config.installed_clang_version}}-dev \
            libunwind-${{matrix.config.installed_clang_version}}-dev \
            libc++-dev libc++1 libc++abi-dev libc++abi1
          # Install LLVM+Clang.
          CLANG_VERSION=$(echo ${{matrix.config.toolchain}} | cut -d '-' -f2)
          wget https://apt.llvm.org/llvm.sh
          chmod +x llvm.sh
          sudo ./llvm.sh ${CLANG_VERSION} all
          # Link Clang libraries (if not done by llvm.sh - some links are already set).
          sudo ln -fs /usr/lib/llvm-${CLANG_VERSION}/lib/lib* /usr/lib/x86_64-linux-gnu/ || true
          # If Clang 17, install a newer version of libc++ and libc++abi.
          [[ ${CLANG_VERSION} = 17 ]] && sudo apt-get install libc++-dev libc++1 libc++abi-dev libc++abi1
          find /usr/lib/x86_64-linux-gnu/ -name libc++.so* || true
          clang++-${CLANG_VERSION} --version
      - name: Install GCC
        if: startsWith(matrix.config.name, 'Ubuntu GCC')
        run: |
          set -x
          # Remove existing GCC installations.
          sudo apt-get remove gcc-13 g++-13 gcc-14 g++-14 gcc g++
          sudo apt update
          # Install GCC.
          GCC_VERSION=$(echo ${{matrix.config.toolchain}} | cut -d '-' -f2)
          echo "GCC_VERSION=$GCC_VERSION"
          sudo apt-get install g++-${GCC_VERSION} gcc-${GCC_VERSION}
          find /usr/lib/x86_64-linux-gnu/ -name libstdc++.so*
          g++-${GCC_VERSION} --version
      - name: Install Gcovr
        if: matrix.config.coverage
        run: |
          set -x
          sudo apt-get install gcovr
      - name: CMake Configure
        run: |
          set -x
          echo ${{ matrix.config.cmake_args }}
          echo ${{ matrix.config.toolchain }}
          rm -rf .build
          cmake ${{ matrix.config.cmake_args }} -DCMAKE_INSTALL_PREFIX=.install -DCMAKE_TOOLCHAIN_FILE="etc/${{ matrix.config.toolchain }}-toolchain.cmake" -B .build -S .
      - name: CMake ASAN Build
        run: |
          set -x
          cmake --build .build --config Asan --target all_verify_interface_header_sets -- -k 0
          cmake --build .build --config Asan --target all -- -k 0
      - name: CMake ASAN Test
        run: |
          set -x
          [[ ! -z "${{ matrix.config.asan_options }}" ]]  && export ASAN_OPTIONS="${{ matrix.config.asan_options }}"
          ctest --build-config Asan --output-on-failure --test-dir .build
      - name: CMake RWDI Build
        run: |
          set -x
          cmake --build .build --config RelWithDebInfo --target all_verify_interface_header_sets -- -k 0
          cmake --build .build --config RelWithDebInfo --target all -- -k 0
      - name: CMake RWDI Test
        run: |
          set -x
          ctest --build-config RelWithDebInfo --output-on-failure --test-dir .build
      - name: Install
        run: |
          set -x
          cmake --install .build --config RelWithDebInfo --component beman_optional26_development --verbose
      - name: CMake Gcov Build
        if: matrix.config.coverage
        run: |
          set -x
          cmake --build .build --config Gcov --target all_verify_interface_header_sets -- -k 0
          cmake --build .build --config Gcov --target all -- -k 0
      - name: CMake Gcov Test
        if: matrix.config.coverage
        run: |
          set -x
          ctest --build-config Gcov --output-on-failure --test-dir .build
      - name: Generate Coverage
        if: matrix.config.coverage
        run: |
          set -x
          cmake --build .build --config Gcov --target process_coverage -- -k 0
      - name: Coveralls
        if: matrix.config.coverage
        uses: coverallsapp/github-action@main
        with:
          file: ${{runner.workspace}}/optional26/.build/coverage.json
          github-token: ${{ secrets.GITHUB_TOKEN }}