clang-tidy.yml

name: clang-tidy-guards

on: [push, pull_request]

jobs:
  default:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        LCG: ["dev4/x86_64-el9-clang16-opt"]
    steps:
    - uses: actions/checkout@v4
    - uses: cvmfs-contrib/github-action-cvmfs@v4
    - uses: aidasoft/run-lcg-view@v3
      with:
        release-platform: ${{ matrix.LCG }}
        run: |
          # clang-tidy does not work with the clang-wrapper, we setup the direct clang here
          source /cvmfs/sft.cern.ch/lcg/contrib/clang/16/x86_64-el9/setup.sh
          mkdir build
          cd build
          unset CPATH
          echo "::group::CMakeConfig"
          cmake -GNinja \
            -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
            -DDD4HEP_USE_GEANT4=ON \
            -DBoost_NO_BOOST_CMAKE=ON \
            -DDD4HEP_USE_LCIO=ON \
            -DDD4HEP_USE_EDM4HEP=ON \
            -DDD4HEP_USE_TBB=ON \
            -DDD4HEP_USE_HEPMC3=ON \
            -DDD4HEP_BUILD_DEBUG=OFF \
            -DBUILD_TESTING=ON \
            -DDD4HEP_DEBUG_CMAKE=ON \
            -DDD4HEP_USE_XERCESC=ON \
            -DCMAKE_BUILD_TYPE=Release \
            -DCMAKE_CXX_FLAGS="-fdiagnostics-color=always"  \
            -DCMAKE_CXX_STANDARD=20 ..
          echo "::group::Tidy"
          cd ..
          HEADER_FILES=$(find */include/* -name "*.h" | grep -v "/detail/\|/src/\|DDGear.h")
          clang-tidy -p build \
          --extra-arg "-DDD4HEP_MUST_USE_DETECTORIMP_H" \
          --warnings-as-errors=".*" \
          -checks=-*,llvm-header-guard \
          ${HEADER_FILES}