Fix clang-tidy action from external repos #43
Workflow file for this run
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| name: Clang Tidy | |
| on: | |
| pull_request_target: # Required to post comments on PR from forks | |
| jobs: | |
| clang-tidy-review: | |
| runs-on: ubuntu-latest | |
| if: startsWith(github.event_name, 'pull_request') # Posting a review only makes sense on PRs | |
| steps: | |
| # Repo config for pull_request_target | |
| - uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ github.event.pull_request.head.ref }} | |
| repository: ${{ github.event.pull_request.head.repo.full_name }} | |
| submodules: recursive | |
| - name: Dump GitHub context | |
| env: | |
| GITHUB_CONTEXT: ${{ toJson(github) }} | |
| run: echo "$GITHUB_CONTEXT" | |
| - name: Install clang-tidy | |
| run: | | |
| sudo debconf-communicate <<< "set man-db/auto-update false" | |
| sudo dpkg-reconfigure man-db | |
| sudo apt-get update | |
| sudo apt-get install -y clang-19 clang-tidy-19 | |
| - uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.13" | |
| cache: "pip" | |
| - name: Generate compilation database | |
| run: | | |
| cd ${{ github.workspace }} | |
| ./dbt configure | |
| sed -i 's/-mthumb-interwork//g' build/compile_commands.json | |
| sed -i 's/-fdevirtualize-at-ltrans//g' build/compile_commands.json | |
| sed -i 's/-fuse-linker-plugin//g' build/compile_commands.json | |
| - name: Install clang-tidy-review | |
| run: pip install ${{github.workspace}}/contrib/clang_tidy_review | |
| - name: Extract system includes from GCC | |
| run: | | |
| ${{ github.workspace }}/toolchain/current/arm-none-eabi-gcc/bin/arm-none-eabi-g++ -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=hard -E -x c++ - -v < /dev/null 2>&1 \ | |
| | sed -n '/^#include <...> search starts here:$/,/^End of search list.$/p' \ | |
| | tail -n +2 \ | |
| | head -n -1 \ | |
| | sed 's/^\s*//g' \ | |
| | sed 's/^\(.*\)$/--extra-arg-before=-isystem\1/g' > system_includes.txt | |
| echo "Extracted system includes:" | |
| cat system_includes.txt | |
| - name: Run clang-tidy-review | |
| run: | | |
| review \ | |
| --token=${{ secrets.GITHUB_TOKEN }} \ | |
| --repo=${{ github.event.pull_request.base.repo.full_name }} \ | |
| --pr=${{ github.event.pull_request.number }} \ | |
| --split_workflow=True \ | |
| --clang_tidy_binary=clang-tidy-19 \ | |
| --build_dir=${{ github.workspace }}/build \ | |
| --config_file=${{ github.workspace }}/.clang-tidy \ | |
| $(cat system_includes.txt) \ | |
| --extra-arg-before="--no-standard-includes" | |
| env: | |
| USER: ${{ github.event.pull_request.user.login }} | |
| - name: Post review | |
| run: | | |
| post \ | |
| --token=${{ secrets.GITHUB_TOKEN }} \ | |
| --repo=${{ github.event.pull_request.base.repo.full_name }} \ | |
| --lgtm-comment-body="" \ | |
| --num-comments-as-exitcode=True \ | |
| clang-tidy-review-output.json |