ci: enabled release gcc build #2
Workflow file for this run
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| name: Reusable build workflow | ||
| on: | ||
| workflow_call: | ||
| inputs: | ||
| arch: | ||
| required: true | ||
| type: string | ||
| description: The architecture to build against, e.g x86_64, aarch64, s390x... | ||
| toolchain_full: | ||
| required: true | ||
| type: string | ||
| description: The toolchain and for llvm, its version, e.g gcc, llvm-15 | ||
| toolchain: | ||
| required: true | ||
| type: string | ||
| description: The toolchain, e.g gcc, llvm | ||
| runs_on: | ||
| required: true | ||
| type: string | ||
| description: The runners to run the test on. This is a json string representing an array of labels. | ||
| llvm-version: | ||
| required: true | ||
| type: string | ||
| description: The version of LLVM used to build selftest.... for llvm toolchain, this should match the one from toolchain_full, for gcc it is an arbritrary version we decide to build selftests against. | ||
| kernel: | ||
| required: true | ||
| type: string | ||
| description: The kernel to run the test against. For KPD this is always LATEST, which runs against a newly built kernel. | ||
| download_sources: | ||
| required: true | ||
| type: boolean | ||
| description: Whether to download the linux sources into the working directory. | ||
| default: false | ||
| release: | ||
| required: false | ||
| type: boolean | ||
| description: Build selftest with -O2 optimization | ||
| default: false | ||
| jobs: | ||
| build: | ||
| name: build for ${{ inputs.arch }} with ${{ inputs.toolchain_full }}${{ inputs.release && '-O2' || '' }} | ||
| runs-on: ${{ fromJSON(inputs.runs_on) }} | ||
| timeout-minutes: 100 | ||
| env: | ||
| KERNEL: ${{ inputs.kernel }} | ||
| REPO_ROOT: ${{ github.workspace }} | ||
| REPO_PATH: "" | ||
| KBUILD_OUTPUT: kbuild-output/ | ||
| steps: | ||
| - uses: actions/checkout@v4 | ||
| # We fetch an actual bit of history here to facilitate incremental | ||
| # builds (which may check out some earlier upstream change). | ||
| with: | ||
| fetch-depth: 50 | ||
| - if: ${{ inputs.download_sources }} | ||
| name: Download bpf-next tree | ||
| uses: libbpf/ci/get-linux-source@main | ||
| with: | ||
| dest: '.kernel' | ||
| - if: ${{ inputs.download_sources }} | ||
| name: Move linux source in place | ||
| shell: bash | ||
| run: | | ||
| rm -rf .kernel/.git | ||
| cp -rf .kernel/. . | ||
| rm -rf .kernel | ||
| - name: Get commit meta-data | ||
| id: get-commit-metadata | ||
| run: | | ||
| bash .github/scripts/get-commit-metadata.sh | ||
| - name: Pull recent KBUILD_OUTPUT contents | ||
| uses: actions/cache@v4 | ||
| with: | ||
| path: ${{ env.KBUILD_OUTPUT }} | ||
| key: kbuild-output-${{ inputs.arch }}-${{ inputs.toolchain_full }}-${{ steps.get-commit-metadata.outputs.branch }}-${{ steps.get-commit-metadata.outputs.timestamp }}-${{ steps.get-commit-metadata.outputs.commit }} | ||
| restore-keys: | | ||
| kbuild-output-${{ inputs.arch }}-${{ inputs.toolchain_full }}-${{ steps.get-commit-metadata.outputs.branch }}-${{ steps.get-commit-metadata.outputs.timestamp }}- | ||
| kbuild-output-${{ inputs.arch }}-${{ inputs.toolchain_full }}-${{ steps.get-commit-metadata.outputs.branch }}- | ||
| kbuild-output-${{ inputs.arch }}-${{ inputs.toolchain_full }}- | ||
| - name: Prepare incremental build | ||
| shell: bash | ||
| run: | | ||
| bash .github/scripts/prepare-incremental-builds.sh ${{ steps.get-commit-metadata.outputs.commit }} | ||
| - uses: libbpf/ci/patch-kernel@main | ||
| with: | ||
| patches-root: '${{ github.workspace }}/ci/diffs' | ||
| repo-root: '${{ github.workspace }}' | ||
| - name: Setup build environment | ||
| uses: libbpf/ci/setup-build-env@main | ||
| with: | ||
| arch: ${{ inputs.arch }} | ||
| llvm-version: ${{ inputs.llvm-version }} | ||
| - name: Print toolchain version used | ||
| shell: bash | ||
| run: | | ||
| $INPUT_TOOLCHAIN_FULL --version | ||
| - name: Build kernel image | ||
| uses: libbpf/ci/build-linux@main | ||
| with: | ||
| arch: ${{ inputs.arch }} | ||
| toolchain: ${{ inputs.toolchain }} | ||
| kbuild-output: ${{ env.KBUILD_OUTPUT }} | ||
| max-make-jobs: 32 | ||
| llvm-version: ${{ inputs.llvm-version }} | ||
| - name: Build selftests | ||
| uses: libbpf/ci/build-selftests@main | ||
| with: | ||
| arch: ${{ inputs.arch }} | ||
| toolchain: ${{ inputs.toolchain }} | ||
| kbuild-output: ${{ env.KBUILD_OUTPUT }} | ||
| max-make-jobs: 32 | ||
| llvm-version: ${{ inputs.llvm-version }} | ||
| env: | ||
| # RELEASE= disables all optimizaions | ||
| # RELEASE=0 adds -O0 make flag | ||
| # RELEASE=1 adds -O2 make flag | ||
| RELEASE: ${{ inputs.release && '1' || '' }} | ||
| - if: ${{ github.event_name != 'push' }} | ||
| name: Build samples | ||
| uses: libbpf/ci/build-samples@main | ||
| with: | ||
| arch: ${{ inputs.arch }} | ||
| toolchain: ${{ inputs.toolchain }} | ||
| kbuild-output: ${{ env.KBUILD_OUTPUT }} | ||
| max-make-jobs: 32 | ||
| llvm-version: ${{ inputs.llvm-version }} | ||
| - name: Tar artifacts | ||
| run: | | ||
| bash .github/scripts/tar-artifact.sh ${{ inputs.arch }} ${{ inputs.toolchain_full }} | ||
| - if: ${{ github.event_name != 'push' }} | ||
| name: Remove KBUILD_OUTPUT content | ||
| shell: bash | ||
| run: | | ||
| # Remove $KBUILD_OUTPUT to prevent cache creation for pull requests. | ||
| # Only on pushed changes are build artifacts actually cached, because | ||
| # of github.com/actions/cache's cache isolation logic. | ||
| rm -rf "${KBUILD_OUTPUT}" | ||
| - uses: actions/upload-artifact@v4 | ||
| with: | ||
| name: vmlinux-${{ inputs.arch }}-${{ inputs.toolchain_full }}${{ inputs.release && '-release' || '' }} | ||
| if-no-files-found: error | ||
| path: vmlinux-${{ inputs.arch }}-${{ inputs.toolchain_full }}.tar.zst | ||
