updated pipeline for past dists #11
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| name: CMake on multiple platforms | |
| on: | |
| push: | |
| branches: [ "main" ] | |
| pull_request: | |
| branches: [ "main" ] | |
| # Read-only by default. This workflow only compiles and runs tests; it never | |
| # writes to the repository. | |
| permissions: | |
| contents: read | |
| jobs: | |
| build: | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| # Keep fail-fast off so every platform reports independently. | |
| fail-fast: false | |
| # Matrix: | |
| # Windows — MSVC (cl) only; zlib via vendored header, iconv via Win32 API | |
| # Linux — GCC and Clang; zlib + iconv from system glibc | |
| # macOS — Apple Clang; zlib + iconv from system SDK (no extra packages) | |
| matrix: | |
| os: [ubuntu-latest, windows-latest, macos-latest] | |
| build_type: [Release] | |
| c_compiler: [gcc, clang, cl] | |
| include: | |
| - os: windows-latest | |
| c_compiler: cl | |
| cpp_compiler: cl | |
| - os: ubuntu-latest | |
| c_compiler: gcc | |
| cpp_compiler: g++ | |
| - os: ubuntu-latest | |
| c_compiler: clang | |
| cpp_compiler: clang++ | |
| - os: macos-latest | |
| c_compiler: clang | |
| cpp_compiler: clang++ | |
| exclude: | |
| - os: windows-latest | |
| c_compiler: gcc | |
| - os: windows-latest | |
| c_compiler: clang | |
| - os: ubuntu-latest | |
| c_compiler: cl | |
| - os: macos-latest | |
| c_compiler: gcc | |
| - os: macos-latest | |
| c_compiler: cl | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| # Nothing here pushes; leaving the token in .git/config would only be an | |
| # exfiltration target for a compromised build step. | |
| persist-credentials: false | |
| # ── Platform dependencies ───────────────────────────────────────────────── | |
| # Ubuntu: zlib development headers (iconv is part of glibc — no extra pkg). | |
| # macOS / Windows: zlib and iconv are available in the SDK / Win32 API; no | |
| # extra installation required. | |
| - name: Install dependencies (Ubuntu) | |
| if: runner.os == 'Linux' | |
| run: sudo apt-get update -qq && sudo apt-get install -y zlib1g-dev | |
| # ── Build ───────────────────────────────────────────────────────────────── | |
| # The build directory is a plain relative path rather than a step output. | |
| # Every step below runs with the workspace as its working directory, so the | |
| # indirection bought nothing — and interpolating a step output into a `run:` | |
| # block is the shape of a template-injection sink, which is worth not | |
| # teaching by example even when the value itself is trusted. | |
| - name: Configure CMake | |
| # BUILD_PYTHON_BINDINGS=OFF: Python wheel building is handled by the | |
| # separate python-publish workflow; keeping it off avoids pybind11 | |
| # dependency noise in the core C++ CI. | |
| run: > | |
| cmake -B build | |
| -DCMAKE_CXX_COMPILER=${{ matrix.cpp_compiler }} | |
| -DCMAKE_C_COMPILER=${{ matrix.c_compiler }} | |
| -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} | |
| -DBUILD_PYTHON_BINDINGS=OFF | |
| -S . | |
| - name: Build | |
| run: cmake --build build --config ${{ matrix.build_type }} | |
| # ── Test ────────────────────────────────────────────────────────────────── | |
| - name: Test | |
| working-directory: build | |
| # --output-on-failure prints the full test output when any test fails, | |
| # making it straightforward to diagnose encoding or parsing regressions | |
| # across the three platforms without inspecting runner logs manually. | |
| run: ctest --build-config ${{ matrix.build_type }} --output-on-failure |