build-and-test-toolchain.yml

name: Build and test main toolchain

on:
  workflow_dispatch:
    inputs:
      binutils_branch:
        description: 'Binutils branch to build'
        required: false
        default: 'woarm64'
      gcc_branch:
        description: 'GCC branch to build'
        required: false
        default: 'woarm64'
      mingw_branch:
        description: 'MinGW branch to build'
        required: false
        default: 'woarm64'
      arch:
        description: 'Architecture to build for'
        required: false
        default: 'x86_64'
      platform:
        description: 'Platform to build for'
        required: false
        default: 'w64-mingw32'
      crt:
        description: 'C runtime to build for'
        required: false
        default: 'msvcrt'
      tag:
        description: 'Tag to use for the artifact'
        required: true
      gcc_module:
        description: 'GCC module to test'
        required: false
        default: ''
      gcc_test_filter:
        description: 'GCC test filter'
        required: false
        default: ''
  workflow_call:
    inputs:
      binutils_branch:
        type: string
      gcc_branch:
        type: string
      mingw_branch:
        type: string
      arch:
        type: string
      platform:
        type: string
      crt:
        type: string
      tag:
        type: string
      gcc_module:
        type: string
      gcc_test_filter:
        type: string

env:
  BINUTILS_BRANCH: ${{ inputs.binutils_branch || 'woarm64' }}
  GCC_BRANCH: ${{ inputs.gcc_branch || 'woarm64' }}
  MINGW_BRANCH: ${{ inputs.mingw_branch || 'woarm64' }}

  ARCH: ${{ inputs.arch || 'aarch64' }}
  PLATFORM: ${{ inputs.platform || 'w64-mingw32' }}
  CRT: ${{ inputs.crt || 'msvcrt' }}
  
  TAG: ${{ inputs.tag || 'test' }}
  MODULE: ${{ inputs.gcc_module || '' }}
  FILTER: ${{ inputs.gcc_test_filter || '' }}

  CCACHE: 1
  RUN_BOOTSTRAP: 1
  UPDATE_SOURCES: 1

jobs:
  build-and-test-toolchain:
    name: Build and test toolchain
    runs-on: [Windows, ARM64, WSL]

    env:
      WSLENV: BINUTILS_BRANCH:GCC_BRANCH:MINGW_BRANCH:ARCH:PLATFORM:CRT:TAG:MODULE:FILTER:CCACHE:RUN_BOOTSTRAP:UPDATE_SOURCES:GITHUB_OUTPUT/p:GITHUB_STEP_SUMMARY/p

    defaults:
      run:
        shell: wsl-bash {0}

    steps:
      - name: Get cache key
        id: get-cache-key
        shell: powershell
        run: |
          Write-Output "timestamp=$((Get-Date).ToUniversalTime().ToString("yyyy-MM-ddTHH:mm:ssZ"))" >> "$env:GITHUB_OUTPUT"

      - name: Setup WSL
        uses: Windows-on-ARM-Experiments/setup-wsl@master
        with:
          distribution: Ubuntu-22.04
          set-as-default: false
          update: false
          additional-packages:
            git
            gzip

      - name: Checkout repository
        run: |
          git clone --depth=1 ${{ github.server_url }}/${{ github.repository }}.git -b ${{ github.head_ref || github.ref_name || 'main' }} ~/work

      - name: Get WSL paths
        id: get-wsl-paths
        run: |
          source ~/work/.github/scripts/config.sh
          mkdir -p $BUILD_PATH
          mkdir -p $CCACHE_DIR_PATH
          mkdir -p $ARTIFACT_PATH
          echo "build-path-win=`wslpath -w $BUILD_PATH`" >> $GITHUB_OUTPUT
          echo "ccache-dir-path-win=`wslpath -w $CCACHE_DIR_PATH`" >> $GITHUB_OUTPUT
          echo "artifact-path-win=`wslpath -w $ARTIFACT_PATH`" >> $GITHUB_OUTPUT
          echo "artifact-path-wsl=$ARTIFACT_PATH" >> $GITHUB_OUTPUT

      - name: Restore Ccache
        uses: actions/cache/restore@v4
        with:
          path: ${{ steps.get-wsl-paths.outputs.ccache-dir-path-win }}
          key: build-and-test-gcc-ccache-${{ steps.get-cache-key.outputs.timestamp }}
          restore-keys: build-and-test-gcc-ccache-

      - name: Build toolchain
        run: |
          ~/work/.github/scripts/build.sh

      - name: Save Ccache
        if: always()
        uses: actions/cache/save@v4
        with:
          path: ${{ steps.get-wsl-paths.outputs.ccache-dir-path-win }}
          key: build-and-test-gcc-ccache-${{ steps.get-cache-key.outputs.timestamp }}

      - name: Execute GCC tests
        run: |
          ~/work/.github/scripts/toolchain/execute-gcc-tests.sh "gcc-tests-${{ env.TAG }}" \
            "${{ env.MODULE }}" "${{ env.FILTER }}"

      - name: Create summary
        run: |
          ~/work/.github/scripts/toolchain/create-gcc-summary.sh " \
            ${{ steps.get-wsl-paths.outputs.artifact-path-wsl }}/gcc-tests-${{ env.TAG }}" >> \
            ${{ steps.get-wsl-paths.outputs.artifact-path-wsl }}/gcc-tests-${{ env.TAG }}/summary.md
          cat ${{ steps.get-wsl-paths.outputs.artifact-path-wsl }}/gcc-tests-${{ env.TAG }}/summary.md >> $GITHUB_STEP_SUMMARY

      - name: Group test failures
        run: |
          ~/work/.github/scripts/toolchain/group-gcc-test-failures.sh "gcc-tests-${{ env.TAG }}" >> $GITHUB_STEP_SUMMARY

      - name: Upload build folder
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: build
          retention-days: 1
          path: ${{ steps.get-wsl-paths.outputs.build-path-win }}

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: gcc-tests-${{ env.TAG }}
          path: ${{ steps.get-wsl-paths.outputs.artifact-path-win }}\gcc-tests-${{ env.TAG }}
          retention-days: 30