Update README.md #40
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| name: Build toolchains | |
| on: | |
| push: | |
| branches: | |
| - master | |
| tags: | |
| - "*" | |
| pull_request: | |
| branches: | |
| - master | |
| env: | |
| ARTIFACT_STAGING_DIR: artifact | |
| jobs: | |
| build: | |
| strategy: | |
| matrix: | |
| include: | |
| - name: rv32imcb | |
| display_name: Toolchains targeting Ibex with bit-manipulation extensions | |
| target: riscv32-unknown-elf | |
| output_dir: /tools/riscv | |
| march: rv32imc_zba_zbb_zbc_zbs | |
| mabi: ilp32 | |
| mcmodel: medany | |
| - name: rv64imac | |
| display_name: GCC and Clang/LLVM toolchains targeting RV64IMAC (Muntjac) | |
| target: riscv64-unknown-elf | |
| output_dir: /tools/riscv | |
| march: rv64imac | |
| mabi: lp64 | |
| mcmodel: medany | |
| # - name: multilib-baremetal | |
| # display_name: RV64 GCC (Multilib Baremetal) | |
| # target: riscv64-unknown-elf | |
| # output_dir: /opt/riscv-baremetal-toolchain | |
| # - name: multilib-linux | |
| # display_name: RV64 GCC (Multilib Linux) | |
| # target: riscv64-unknown-linux-gnu | |
| # output_dir: /opt/riscv-linux-toolchain | |
| name: ${{ matrix.display_name }} | |
| runs-on: ubuntu-latest | |
| # This is a CentOS 7 based image | |
| container: quay.io/pypa/manylinux2014_x86_64 | |
| timeout-minutes: 360 | |
| steps: | |
| # This uses checkout v3 instead of v4 because GitHub actions's nodejs 20 currently does not work on CentOS 7. | |
| - uses: actions/checkout@v3 | |
| - name: Setup environment | |
| run: | | |
| echo ::group::Install dependencies | |
| ./prepare-centos-7.sh | |
| echo ::endgroup:: | |
| echo ::group::Install crosstool-ng | |
| ./install-crosstool-ng.sh | |
| echo ::endgroup:: | |
| echo Preparing toolchain destination directory... | |
| sudo mkdir -p /tools/riscv | |
| sudo chmod 0777 /tools/riscv | |
| echo ::group::Set the release tag env var | |
| echo "RELEASE_TAG=$(./release_tag.sh)" >> "$GITHUB_ENV" | |
| echo ::endgroup:: | |
| echo Creating artifact staging directory... | |
| mkdir "$ARTIFACT_STAGING_DIR" | |
| - name: Build GCC toolchain | |
| run: | | |
| ./build-gcc-with-args.sh \ | |
| "lowrisc-toolchain-gcc-${{ matrix.name }}" \ | |
| "${{ matrix.target }}" \ | |
| "${{ matrix.output_dir }}" \ | |
| "${{ matrix.march }}" \ | |
| "${{ matrix.mabi}}" \ | |
| "${{ matrix.mcmodel }}" \ | |
| "${{ matrix.cflags }}" | |
| - name: Build Clang toolchain | |
| run: | | |
| ./build-clang-with-args.sh \ | |
| "lowrisc-toolchain-${{ matrix.name }}" \ | |
| "${{ matrix.target }}" \ | |
| "${{ matrix.output_dir }}" \ | |
| "${{ matrix.march }}" \ | |
| "${{ matrix.mabi}}" \ | |
| "${{ matrix.mcmodel }}" \ | |
| "${{ matrix.cflags }}" | |
| - uses: actions/upload-artifact@v3 | |
| with: | |
| name: ${{ matrix.name }}-toolchains | |
| path: ${{ env.ARTIFACT_STAGING_DIR }} | |
| - name: Check tarballs | |
| run: | | |
| set -e | |
| for f in "${ARTIFACT_STAGING_DIR}"/*.tar.xz; do | |
| ./check-tarball.sh "$f" | |
| done | |
| - name: Release | |
| if: github.ref_type == 'tag' | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| run: | | |
| # Git warns about this repo having dubious ownership - ignore. | |
| git config --global --add safe.directory /__w/lowrisc-toolchains/lowrisc-toolchains | |
| # Create the release if it doesn't already exist. | |
| gh release create "$RELEASE_TAG" --prerelease || echo "release exists" | |
| # Upload this job's artifacts. | |
| gh release upload "$RELEASE_TAG" --clobber \ | |
| "${ARTIFACT_STAGING_DIR}/lowrisc-toolchain-${{ matrix.name }}-${RELEASE_TAG}.tar.xz" \ | |
| "${ARTIFACT_STAGING_DIR}/lowrisc-toolchain-gcc-${{ matrix.name }}-${RELEASE_TAG}.tar.xz" |