Fixes the version mismatch of upload/download artifacts actions. #22
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| name: libclang-macosx-arm64 | |
| on: [push, pull_request] | |
| env: | |
| LLVM_VER: 18.1.1 | |
| BIN: /usr/local/opt/llvm/bin | |
| concurrency: | |
| group: ${{ github.repository }}-${{ github.head_ref || github.sha }}-${{ github.workflow }} | |
| cancel-in-progress: true | |
| jobs: | |
| build-and-deploy: | |
| if: "!contains(github.event.head_commit.message, 'skip ci')" | |
| runs-on: macos-11 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.11' | |
| - name: install wheel dependencies | |
| run: | | |
| pip3 install wheel | |
| - name: install llvm | |
| run: | | |
| brew install llvm # assume install under /usr/local/opt/llvm | |
| - name: get llvm-project | |
| run: | | |
| wget -q https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VER/llvm-project-$LLVM_VER.src.tar.xz | |
| tar xf llvm-project-$LLVM_VER.src.tar.xz | |
| mv llvm-project-$LLVM_VER.src llvm-project-$LLVM_VER | |
| - name: cmake | |
| # see https://llvm.org/docs/HowToCrossCompileLLVM.html | |
| run: | | |
| echo "BIN=$BIN" >> "$GITHUB_ENV" | |
| echo "$BIN" >> "$GITHUB_PATH" | |
| set echo | |
| uname -a | |
| cd llvm-project-$LLVM_VER | |
| # note: LIBCXX_ENABLE_ASSERTIONS=FALSE is for the "undefined symbol: std::__1::__libcpp_verbose_abort(char const*, ...)" failure | |
| cmake -S llvm \ | |
| -G "Unix Makefiles" -B build \ | |
| -DBUILD_SHARED_LIBS=OFF \ | |
| -DCMAKE_BUILD_TYPE=Release \ | |
| -DCMAKE_CXX_COMPILER=$BIN/clang++ \ | |
| -DCMAKE_C_COMPILER=$BIN/clang \ | |
| -DCMAKE_INSTALL_PREFIX=$HOME/.local \ | |
| -DCMAKE_OSX_ARCHITECTURES=arm64 \ | |
| -DCMAKE_SYSTEM_NAME=Darwin \ | |
| -DDEFAULT_SYSROOT="$(xcrun --show-sdk-path)" \ | |
| -DLLVM_DEFAULT_TARGET_TRIPLE=18.1.1-arm64-apple-darwin21.6 \ | |
| -DLLVM_ENABLE_PIC=False \ | |
| -DLLVM_ENABLE_PROJECTS=clang \ | |
| -DLLVM_ENABLE_TERMINFO=OFF \ | |
| -DLLVM_ENABLE_WERROR=FALSE \ | |
| -DLLVM_ENABLE_ZLIB=OFF \ | |
| -DLLVM_ENABLE_ZSTD=OFF \ | |
| -DLLVM_NATIVE_TOOL_DIR=$BIN \ | |
| -DLLVM_USE_LINKER=lld \ | |
| -DLIBCXX_ENABLE_ASSERTIONS=FALSE \ | |
| -DLLVM_TARGETS_TO_BUILD=AArch64 | |
| - name: build | |
| run: | | |
| cd llvm-project-$LLVM_VER | |
| cmake --build build --config Release --target libclang --parallel $(sysctl -n hw.ncpu) | |
| - name: combine .a archives into dylib | |
| run: | | |
| cd llvm-project-$LLVM_VER/build/lib | |
| set echo | |
| # convert .a -> dylib | |
| $BIN/clang -arch arm64 -fpic -shared -lstdc++ -Wl,-force_load libclang.a *.a -o libclang.dylib | |
| strip -u libclang.dylib | |
| lipo -info libclang.dylib | |
| du -csh libclang.dylib | |
| file libclang.dylib | |
| otool -L libclang.dylib | |
| dyldinfo -platform -dependents libclang.dylib || true | |
| - name: create and print sha512sum | |
| run: | | |
| cd llvm-project-$LLVM_VER/build/lib | |
| shasum -a512 libclang.dylib > libclang.dylib.$LLVM_VER.macosx-arm64.sha512sum | |
| echo "Checksum is: " | |
| cat libclang.dylib.$LLVM_VER.macosx-arm64.sha512sum | |
| gtar zcvf libclang.dylib.$LLVM_VER.macosx-arm64.tar.gz libclang.dylib libclang.dylib.$LLVM_VER.macosx-arm64.sha512sum | |
| shasum -a512 libclang.dylib.$LLVM_VER.macosx-arm64.tar.gz | |
| - uses: actions/upload-artifact@v4 | |
| with: | |
| name: libclang.dylib.${{env.LLVM_VER}}.macosx-arm64.tar.gz | |
| path: llvm-project-${{env.LLVM_VER}}/build/lib/libclang.dylib.${{env.LLVM_VER}}.macosx-arm64.tar.gz | |
| - name: generate wheel package | |
| run: | | |
| cp llvm-project-$LLVM_VER/build/lib/libclang.dylib native/ | |
| python3 setup_ext.py bdist_wheel --universal --plat-name=macosx_11_0_arm64 | |
| - uses: actions/upload-artifact@v4 | |
| with: | |
| name: wheel-${{env.LLVM_VER}}-macosx_11_0_arm64 | |
| path: dist/*.whl | |
| upload-to-pypi: | |
| runs-on: ubuntu-latest | |
| needs: [build-and-deploy] | |
| steps: | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| name: wheel-${{env.LLVM_VER}}-macosx_11_0_arm64 | |
| path: dist/ | |
| - name: Publish to PyPI | |
| if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags') | |
| uses: pypa/gh-action-pypi-publish@release/v1 | |
| with: | |
| packages_dir: dist/ | |
| password: ${{ secrets.PYPI_TOKEN }} | |
| verbose: true | |
| print_hash: true |