Jump into C++23 #52
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| name: 'C++ Lint' | |
| on: | |
| pull_request: | |
| types: [opened, reopened] # let PR-synchronize events be handled by push events | |
| push: | |
| workflow_dispatch: | |
| jobs: | |
| cpp-lint: | |
| runs-on: ubuntu-24.04 | |
| env: | |
| # must be clang for clang-tidy! | |
| cmake_CXX: clang++ | |
| conan_profile: clang | |
| cmake_configure_preset: clang | |
| steps: | |
| - name: Install basic dependencies | |
| run: | | |
| sudo apt-get update && sudo apt-get install --no-install-recommends -y \ | |
| cmake ninja-build clang clang-tools | |
| - name: Checkout Repo | |
| uses: actions/checkout@v4 | |
| with: | |
| submodules: true | |
| - name: Set Github runner's env (CXX=${{ env.cmake_CXX }}) | |
| run: | | |
| { | |
| echo CXX=${{ env.cmake_CXX }} | |
| } >> "$GITHUB_ENV" | |
| - name: Install Conan package manager | |
| id: conan2 | |
| run: | | |
| pip --disable-pip-version-check --no-cache-dir install pipx | |
| pipx install virtualenv conan | |
| - name: Cache Conan2' dependencies | |
| id: conan2-cache | |
| uses: actions/cache@v4 | |
| with: | |
| key: linux-${{ env.conan_profile }}-conan-${{ hashFiles('conanfile.py') }} | |
| path: | | |
| ~/.conan2 | |
| - name: Create Conan2 profile | |
| if: steps.conan2-cache.outputs.cache-hit != 'true' | |
| # note, no build required for linting | |
| run: | | |
| conan profile detect --force --name ${{ env.conan_profile }} | |
| cp ~/.conan2/profiles/${{ env.conan_profile }} ~/.conan2/profiles/default | |
| - name: Conan install | |
| run: | | |
| virtualenv .venv | |
| source .venv/bin/activate | |
| pip install multipledispatch | |
| python3 conan_install.py --profile ${{ env.conan_profile }} | |
| deactivate | |
| - name: CMake configuration | |
| run: | | |
| cmake --preset ${{ env.cmake_configure_preset }} | |
| # no build required for lint | |
| - name: Run cpp-linter (clang-format & clang-tidy) | |
| id: cpp-linter | |
| uses: cpp-linter/cpp-linter-action@v2 | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| with: | |
| version: 18 | |
| ignore: '.github|scripts|docs' | |
| style: 'file' # Use .clang-format config file | |
| tidy-checks: '' # appended to the value of the 'Checks' option in a .clang-tidy file | |
| database: build # directory containing compilation database (like compile_commands.json) file. | |
| # only 'update' a single comment in a pull request thread. | |
| thread-comments: ${{ github.event_name == 'pull_request' && 'update' }} | |
| - name: Check for passed C++ checks | |
| if: steps.cpp-linter.outputs.checks-failed > 0 | |
| run: | | |
| echo "Some files failed the Clang tidy/format checks!" |