refine the 'no project()' tips #2
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| name: GCC and Clang on Ubuntu | |
| on: | |
| push: | |
| branches: [ "main" ] | |
| pull_request: | |
| branches: [ "main" ] | |
| jobs: | |
| build: | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: true | |
| matrix: | |
| os: [ubuntu-latest] | |
| build_type: [Debug, Release] | |
| c_compiler: [gcc, clang] | |
| include: | |
| - os: ubuntu-latest | |
| c_compiler: gcc | |
| cpp_compiler: g++ | |
| - os: ubuntu-latest | |
| c_compiler: clang | |
| cpp_compiler: clang++ | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Setup dependencies | |
| run: | | |
| sudo apt install -y libprotobuf-dev protobuf-compiler libboost-all-dev | |
| - name: Set reusable strings | |
| id: strings | |
| shell: bash | |
| run: | | |
| echo "build-output-dir=${{ github.workspace }}/build" >> "$GITHUB_OUTPUT" | |
| - name: Configure CMake | |
| run: > | |
| cmake -B ${{ steps.strings.outputs.build-output-dir }} | |
| -DCMAKE_CXX_COMPILER=${{ matrix.cpp_compiler }} | |
| -DCMAKE_C_COMPILER=${{ matrix.c_compiler }} | |
| -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} | |
| -S ${{ github.workspace }} | |
| env: | |
| BOOST_ROOT: ${{ steps.install-boost.outputs.BOOST_ROOT }} | |
| - name: Build | |
| run: cmake --build ${{ steps.strings.outputs.build-output-dir }} --config ${{ matrix.build_type }} | |
| - name: Test | |
| working-directory: ${{ steps.strings.outputs.build-output-dir }} | |
| run: ctest --build-config ${{ matrix.build_type }} |