core: fixes for reports provided by Coverity 20240826 #5555
Workflow file for this run
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| name: 'Pull requests compile checks' | |
| on: | |
| pull_request: | |
| # Only trigger if there is a code change or a CMake change that (could) affect code | |
| paths: | |
| - '**.c' | |
| - '**.h' | |
| - 'CMakeLists.txt' | |
| - 'cmake/*' | |
| workflow_dispatch: | |
| jobs: | |
| # Sanity check for compilation using older compiler on CentOS 7 | |
| pr-compile-centos-7: | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 30 | |
| steps: | |
| - name: Checkout Fluent Bit code | |
| uses: actions/checkout@v4 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Attempt to build current source for CentOS 7 | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: . | |
| file: ./dockerfiles/Dockerfile.centos7 | |
| # No need to use after this so discard completely | |
| push: false | |
| load: false | |
| provenance: false | |
| # Sanity check for compilation using system libraries | |
| pr-compile-system-libs: | |
| runs-on: ubuntu-20.04 | |
| timeout-minutes: 60 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| flb_option: | |
| - "-DFLB_PREFER_SYSTEM_LIBS=On" | |
| compiler: | |
| - gcc | |
| - clang | |
| steps: | |
| - name: Setup environment | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y gcc-7 g++-7 clang-6.0 libsystemd-dev gcovr libyaml-dev libluajit-5.1-dev | |
| sudo ln -s /usr/bin/llvm-symbolizer-6.0 /usr/bin/llvm-symbolizer || true | |
| - name: Checkout Fluent Bit code | |
| uses: actions/checkout@v4 | |
| - name: ${{ matrix.compiler }} - ${{ matrix.flb_option }} | |
| run: | | |
| export nparallel=$(( $(getconf _NPROCESSORS_ONLN) > 8 ? 8 : $(getconf _NPROCESSORS_ONLN) )) | |
| echo "CC = $CC, CXX = $CXX, FLB_OPT = $FLB_OPT" | |
| sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-7 90 | |
| sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-7 90 | |
| sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-6.0 90 | |
| cmake $GLOBAL_OPTS $FLB_OPT ../ | |
| make -j $nparallel | |
| working-directory: build | |
| env: | |
| CC: ${{ matrix.compiler }} | |
| CXX: ${{ matrix.compiler }} | |
| FLB_OPT: ${{ matrix.flb_option }} | |
| GLOBAL_OPTS: "-DFLB_BACKTRACE=Off -DFLB_SHARED_LIB=Off -DFLB_DEBUG=On -DFLB_ALL=On -DFLB_EXAMPLES=Off" | |
| - name: Display dependencies w/ ldd | |
| run: | | |
| ldd ./bin/fluent-bit | |
| working-directory: build |