[RISCV] Port Classic Flang to 64-bit RISC-V #238
Workflow file for this run
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| name: Flang build for Windows (build only) | |
| on: | |
| push: | |
| branches: [ master ] | |
| paths-ignore: | |
| - '**/.github/workflows/build_flang_arm64.yml' | |
| - '**/.github/workflows/build_flang.yml' | |
| pull_request: | |
| branches: [ master ] | |
| paths-ignore: | |
| - '**/.github/workflows/build_flang_arm64.yml' | |
| - '**/.github/workflows/build_flang.yml' | |
| jobs: | |
| build-win: | |
| name: Windows build | |
| strategy: | |
| matrix: | |
| os: | |
| - windows-latest | |
| # - self-hosted | |
| llvm_branch: [release_17x, release_18x] | |
| include: | |
| - os: windows-latest | |
| arch: amd64 | |
| target: X86 | |
| # Enable Windows on ARM build, when an official | |
| # self-hosted machine is available. | |
| #- os: self-hosted | |
| # arch: arm64 | |
| # target: AArch64 | |
| if: github.repository_owner == 'flang-compiler' | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - name: Clean Workspace | |
| run: Remove-Item * -Recurse -Force | |
| # Checks-out your repository under $GITHUB_WORKSPACE, so the job can access it | |
| - uses: actions/checkout@v3 | |
| - name: Setup Windows | |
| uses: llvm/actions/setup-windows@main | |
| with: | |
| arch: ${{ matrix.arch }} | |
| - name: Setup Ninja | |
| uses: llvm/actions/install-ninja@main | |
| - name: Setup Graphviz for Doxygen | |
| if: ${{ matrix.os == 'windows-latest'}} | |
| run: choco install graphviz | |
| - name: Setup Sphinx | |
| if: ${{ matrix.os == 'windows-latest'}} | |
| run: pip install sphinx | |
| - name: Display path | |
| run: write-output ${env:PATH} | |
| - name: Check tools | |
| run: | | |
| git --version | |
| cmake --version | |
| clang --version | |
| ninja --version | |
| # Download artifacts for the classic-flang-llvm-project-related builds (all toolchains) | |
| - name: Download artifact | |
| run: | | |
| cd ../.. | |
| # Search backwards in the workflow history for the specified branch | |
| # for the first successful run that produced the desired artifact. | |
| $build_name="llvm_build_win_${{ matrix.arch }}_clangcl_${{ matrix.llvm_branch }}" | |
| Invoke-WebRequest -Uri https://api.github.com/repos/flang-compiler/classic-flang-llvm-project/actions/workflows/pre-compile_llvm.yml/runs -OutFile llvm_runs.json | |
| $urls = @($(jq -r --arg b ${{ matrix.llvm_branch }} '.workflow_runs[] | select(.head_branch == $b) | select (.conclusion == "success") | .artifacts_url?' llvm_runs.json)) | |
| Invoke-WebRequest "$(jq -r '.workflow_runs[0].artifacts_url?' llvm_runs.json)" -OutFile llvm_artifacts.json | |
| for ($i = 0; $i -lt $urls.Count; $i++) { | |
| $artifacts_url = $urls[$i] | |
| Invoke-WebRequest -Uri "$artifacts_url" -OutFile llvm_artifacts.json | |
| $archive_url = "$(jq -r --arg b $build_name '.artifacts[] | select(.name == $b) | .archive_download_url' llvm_artifacts.json)" | |
| if (! $archive_url) { | |
| Write-Output "$artifacts_url did not contain a $build_name archive; too old?" | |
| continue | |
| } | |
| Write-Output "Downloading $archive_url." | |
| $artifact_path = "$pwd\${build_name}.zip" | |
| try { | |
| $response = Invoke-WebRequest -Method Get -Uri $archive_url -OutFile $artifact_path -Headers @{ "Authorization" = "Bearer ${{ secrets.GITHUB_TOKEN }}" } | |
| if ($response.StatusCode -lt 300) { | |
| break | |
| } | |
| } catch {} | |
| } | |
| if (!(Test-Path "$artifact_path")) { | |
| Write-Output "Could not download the correct prebuilt compiler; aborting." | |
| exit 1 | |
| } | |
| Expand-Archive -Force -Path "${build_name}.zip" -DestinationPath . | |
| & 7z x "$pwd\llvm_build.7z" -o"$pwd\classic-flang-llvm-project\" -y | |
| Write-Output "$(Get-ChildItem)" | |
| - name: Build and install flang & libpgmath | |
| run: | | |
| $pcount = $($(Get-WmiObject -class Win32_ComputerSystem).numberoflogicalprocessors) | |
| python .\scripts\build_flang.py -d build -t ${{ matrix.target }} -p "$(pwd)\..\..\classic-flang-llvm-project\classic-flang-llvm-project\build\" -j $pcount -v | |
| shell: powershell | |
| - name: Copy llvm-lit | |
| run: | | |
| Copy-Item "$(pwd)\..\..\classic-flang-llvm-project\classic-flang-llvm-project\build\" -Destination build\bin\. | |
| - name: Test flang | |
| run: | | |
| echo "Flang tests aren't supported on Windows at the moment." |