ci: build libc++abi.a for musl with -fPIC #2
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| name: Build libc++abi | |
| on: | |
| push: | |
| branches: | |
| - release-libcxxabi | |
| tags-ignore: | |
| - '**' | |
| permissions: | |
| contents: write | |
| id-token: write | |
| attestations: write | |
| jobs: | |
| setup-llvm-version: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| llvm-version: ${{ steps.setup-llvm-version.outputs.llvm-version }} | |
| steps: | |
| - name: Setup | |
| id: setup-llvm-version | |
| run: | | |
| echo "llvm-version=$(cat llvm-version)" >> $GITHUB_OUTPUT | |
| build-musl: | |
| runs-on: ${{ matrix.settings.runs-on }} | |
| needs: setup-llvm-version | |
| name: Build libc++abi for ${{ matrix.settings.arch }} Linux musl | |
| strategy: | |
| matrix: | |
| settings: | |
| - { arch: x86_64, runs-on: ubuntu-latest } | |
| - { arch: aarch64, runs-on: ubuntu-24.04-arm } | |
| steps: | |
| - name: Build in docker | |
| uses: addnab/docker-run-action@v3 | |
| with: | |
| image: node:18-alpine | |
| options: -v ${{ github.workspace }}:/build -w /build | |
| run: | | |
| apk add clang llvm wget unzip cmake ninja xz tar musl-dev python3 | |
| node scripts/build-c++abi.mjs | |
| - uses: actions/attest-build-provenance@v2 | |
| with: | |
| subject-path: | | |
| libc++abi.a | |
| - name: Upload | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: libc++abi-${{ matrix.settings.arch }}.a | |
| path: libc++abi.a | |
| release: | |
| needs: | |
| - setup-llvm-version | |
| - build-musl | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Download x86_64 | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: libc++abi-x86_64.a | |
| path: . | |
| - name: Rename | |
| run: | | |
| mv libc++abi.a libc++abi-x86_64.a | |
| - name: Download aarch64 | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: libc++abi-aarch64.a | |
| path: . | |
| - name: Rename | |
| run: | | |
| mv libc++abi.a libc++abi-aarch64.a | |
| - name: Release | |
| uses: softprops/action-gh-release@v2 | |
| with: | |
| files: | | |
| libc++abi-x86_64.a | |
| libc++abi-aarch64.a | |
| name: libc++abi-${{ needs.setup-llvm-version.outputs.llvm-version }} | |
| tag_name: libc++abi-${{ needs.setup-llvm-version.outputs.llvm-version }} | |
| make_latest: false | |