IWYU CI #2184
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| name: IWYU CI | |
| on: | |
| push: | |
| pull_request: | |
| schedule: | |
| # Run build of master at 03:38 every day | |
| - cron: '38 3 * * *' | |
| defaults: | |
| run: | |
| shell: bash | |
| jobs: | |
| build: | |
| runs-on: ubuntu-22.04 | |
| strategy: | |
| fail-fast: false | |
| env: | |
| LLVM_TAG: | |
| steps: | |
| - name: Install prerequisites | |
| run: | | |
| wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add - | |
| sudo add-apt-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy$LLVM_TAG main" | |
| sudo apt update | |
| # Remove any base dist LLVM/Clang installations | |
| sudo apt remove -y \ | |
| "libclang*" \ | |
| "clang*" \ | |
| "llvm*" | |
| # Reinstall tagged versions | |
| sudo apt install -y \ | |
| ninja-build \ | |
| llvm$LLVM_TAG-dev \ | |
| libclang$LLVM_TAG-dev \ | |
| clang$LLVM_TAG | |
| - name: Capture LLVM major version | |
| run: | | |
| echo "LLVM_MAJOR=$(ls -1d /usr/lib/llvm-* | sort | tail -n1 | sed 's/.*llvm-//')" >> $GITHUB_ENV | |
| - name: Work around broken packaging | |
| run: | | |
| sudo touch /usr/lib/llvm-$LLVM_MAJOR/lib/libclang-$LLVM_MAJOR.so.1 | |
| - name: Check out branch | |
| uses: actions/checkout@v4 | |
| - name: Build include-what-you-use | |
| run: | | |
| mkdir build | |
| cd ./build | |
| cmake -G Ninja \ | |
| -DCMAKE_EXPORT_COMPILE_COMMANDS=on \ | |
| -DCMAKE_C_COMPILER=clang$LLVM_TAG \ | |
| -DCMAKE_CXX_COMPILER=clang++$LLVM_TAG \ | |
| -DCMAKE_INSTALL_PREFIX=./ \ | |
| -DCMAKE_INSTALL_RPATH_USE_LINK_PATH=on \ | |
| ../ | |
| ninja | |
| - name: Test include-what-you-use | |
| run: | | |
| cd ./build | |
| CTEST_OUTPUT_ON_FAILURE=1 ctest -j 6 | |
| - name: Test install | |
| run: | | |
| cd ./build | |
| cmake --install . | |
| - name: Check license headers | |
| run: | | |
| git ls-tree --full-tree --name-only -r HEAD | \ | |
| xargs ./iwyu-check-license-header.py | |
| - name: IWYU dogfood | |
| run: | | |
| ./iwyu-dogfood.bash ./build | |
| # Write to step summary primarily for scheduled builds. | |
| cat ./iwyu-dogfood.md >> $GITHUB_STEP_SUMMARY | |
| # Hand over payloads for PR comments to separate workflow via artifact. | |
| - name: Prepare PR comment payload | |
| if: github.event_name == 'pull_request' | |
| env: | |
| PR_API_URL: ${{ github.event.pull_request.comments_url }} | |
| run: | | |
| mkdir ./pr-comments | |
| echo "$PR_API_URL" > ./pr-comments/api-url | |
| cp ./iwyu-dogfood.md ./pr-comments/ | |
| - name: Upload PR comment payload | |
| if: github.event_name == 'pull_request' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: pr-comments | |
| path: ./pr-comments | |
| retention-days: 1 | |
| if-no-files-found: error |