Rework toolchain building flow #99
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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: | |
| name: [rv32imcb, rv64imac] | |
| os: [ubuntu-latest, ubuntu-24.04-arm] | |
| build_type: [Release, Debug] | |
| include: | |
| - os: ubuntu-latest | |
| host_arch: x86_64 | |
| - os: ubuntu-24.04-arm | |
| host_arch: aarch64 | |
| - name: rv32imcb | |
| display_name: RV32IMCB toolchains (Ibex) | |
| target: riscv32-unknown-elf | |
| output_dir: /tools/riscv | |
| march: rv32imc_zba_zbb_zbc_zbs | |
| mabi: ilp32 | |
| mcmodel: medany | |
| - name: rv64imac | |
| display_name: RV64IMAC toolchains (Muntjac) | |
| target: riscv64-unknown-elf | |
| output_dir: /tools/riscv | |
| march: rv64imac | |
| mabi: lp64 | |
| mcmodel: medany | |
| exclude: | |
| - os: ubuntu-24.04-arm | |
| build_type: Debug | |
| - name: rv64imac | |
| build_type: Debug | |
| name: ${{ matrix.build_type }} ${{ matrix.host_arch }} build of ${{ matrix.display_name }} | |
| runs-on: ${{ matrix.os }} | |
| # This is an AlmaLinux 8 based image | |
| container: quay.io/pypa/manylinux_2_28_${{ matrix.host_arch }} | |
| timeout-minutes: 360 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Setup environment | |
| run: | | |
| echo ::group::Install dependencies | |
| ./prepare-host.sh | |
| echo ::endgroup:: | |
| echo Preparing toolchain destination directory... | |
| sudo mkdir -p /tools/riscv | |
| sudo chmod 0777 /tools/riscv | |
| echo ::group::Set the host architecture env var | |
| echo "HOST_ARCH=${{ matrix.host_arch }}" >> "$GITHUB_ENV" | |
| echo ::endgroup:: | |
| echo ::group::Set the release tag env var | |
| echo "RELEASE_TAG=$(./release_tag.sh)" >> "$GITHUB_ENV" | |
| echo ::endgroup:: | |
| echo Creating artifact staging directory... | |
| mkdir "$ARTIFACT_STAGING_DIR" | |
| echo ::group::Log free disk space | |
| sudo df -h || true | |
| sudo du -h / --max-depth 3 | sort -h || true | |
| echo ::endgroup:: | |
| echo "::group::Installed packages" | |
| dnf repoquery -C --installed --qf "%{size} %{name}" | sort -n | numfmt --to=iec --format="%.2f" | |
| echo "::endgroup::" | |
| # Git warns about this repo having dubious ownership - ignore. | |
| git config --global --add safe.directory "$(pwd)" | |
| - name: Build Binutils | |
| run: | | |
| ./build-binutils.sh \ | |
| "${{ matrix.target }}" \ | |
| "${{ matrix.output_dir }}" | |
| - name: Log free disk space | |
| run: df -h | |
| - name: Build Clang toolchain | |
| run: | | |
| ./build-clang-with-args.sh \ | |
| "lowrisc-toolchain-${{ matrix.name }}" \ | |
| "${{ matrix.build_type }}" \ | |
| "${{ matrix.target }}" \ | |
| "${{ matrix.output_dir }}" \ | |
| "${{ matrix.march }}" \ | |
| "${{ matrix.mabi}}" \ | |
| "${{ matrix.mcmodel }}" \ | |
| "${{ matrix.cflags }}" | |
| - name: Package toolchains | |
| run: | | |
| suffix="" | |
| if [ "$RELEASE_TAG" != "" ]; then | |
| suffix+="-${RELEASE_TAG}" | |
| fi | |
| if [ "${{ matrix.build_type }}" == "Debug" ]; then | |
| suffix+="-debug" | |
| fi | |
| ./create-prefixed-archive.sh \ | |
| "lowrisc-toolchain-${{ matrix.name }}-${HOST_ARCH}${suffix}" \ | |
| "${{ matrix.output_dir }}" \ | |
| "${ARTIFACT_STAGING_DIR}" | |
| - uses: actions/upload-artifact@v4 | |
| with: | |
| name: ${{ matrix.name }}-${{ matrix.host_arch }}-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: ${{ github.token }} | |
| run: | | |
| # Create the release if it doesn't already exist. | |
| gh release create "$RELEASE_TAG" --prerelease || echo "release exists" | |
| # Upload this job's artifacts. | |
| gh release upload "$RELEASE_TAG" --clobber "${ARTIFACT_STAGING_DIR}/*.tar.xz" |