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Update README with library limitations and disclaimer #107
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| name: Windows LLVM Build | |
| on: | |
| push: | |
| branches: [ master ] | |
| pull_request: | |
| branches: [ master ] | |
| # Automatically cancel any previous workflow on new push. | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }}-${{ github.event_name }} | |
| cancel-in-progress: true | |
| jobs: | |
| build-and-test: | |
| name: Build and Test on Windows with LLVM | |
| runs-on: windows-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| submodules: recursive | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.x' | |
| - name: Install dependencies | |
| run: | | |
| pip install meson ninja | |
| shell: pwsh | |
| - name: Download and install LLVM/Clang | |
| run: | | |
| # Download Clang | |
| Invoke-WebRequest -Uri "https://github.com/llvm/llvm-project/releases/download/llvmorg-18.1.8/clang+llvm-18.1.8-x86_64-pc-windows-msvc.tar.xz" -OutFile "clang.tar.xz" | |
| # Extract the archive (using 7zip which is available on Windows runners) | |
| 7z x clang.tar.xz | |
| 7z x clang.tar | |
| # Move to a simpler path | |
| Move-Item "clang+llvm-18.1.8-x86_64-pc-windows-msvc" "C:\clang" | |
| # Add to PATH | |
| echo "C:\clang\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append | |
| shell: pwsh | |
| - name: Verify Clang installation | |
| run: | | |
| clang --version | |
| clang++ --version | |
| lld --version | |
| llvm-ar --version | |
| shell: pwsh | |
| - name: Configure with Clang | |
| run: | | |
| # Set environment variables for Meson to use Clang with lld linker | |
| $env:CC = "clang" | |
| $env:CXX = "clang++" | |
| $env:AR = "llvm-ar" | |
| $env:RANLIB = "llvm-ranlib" | |
| # Configure with Clang and force use of lld linker | |
| meson setup build --backend ninja -Dc_args="-fuse-ld=lld" -Dcpp_args="-fuse-ld=lld" -Dc_link_args="-fuse-ld=lld" -Dcpp_link_args="-fuse-ld=lld" | |
| shell: pwsh | |
| - name: Build | |
| run: | | |
| meson compile -C build | |
| - name: Test | |
| run: | | |
| ninja -C build test | |
| - name: Upload test logs if failure | |
| uses: actions/upload-artifact@v4 | |
| if: failure() | |
| with: | |
| name: test-logs-windows-llvm | |
| path: build/meson-logs/testlog.txt |