.github/workflows/reusable-windows.yml

name: Reusable Windows

on:
  workflow_call:
    inputs:
      arch:
        description: CPU architecture
        required: true
        type: string
      free-threading:
        description: Whether to compile CPython in free-threading mode
        required: false
        type: boolean
        default: false
      interpreter:
        description: Which interpreter to build (switch-case or tail-call)
        required: true
        type: string

env:
  FORCE_COLOR: 1
  IncludeUwp: >-
    true

jobs:
  build:
    name: Build and test (${{ inputs.arch }}, ${{ inputs.interpreter }})
    runs-on: ${{ inputs.arch == 'arm64' && 'windows-11-arm' || 'windows-2025-vs2026' }}
    timeout-minutes: 60
    env:
      ARCH: ${{ inputs.arch }}
    steps:
    - uses: actions/checkout@v6
      with:
        persist-credentials: false
    - name: Register MSVC problem matcher
      if: inputs.arch != 'Win32'
      run: echo "::add-matcher::.github/problem-matchers/msvc.json"
    - name: Build CPython
      # msvc::musttail is not supported for debug builds, so we have to
      # switch to release.
      run: >-
        .\\PCbuild\\build.bat
        -e -v
        ${{ inputs.interpreter == 'switch-case' && '-d' || '--tail-call-interp -c Release' }}
        -p "${ARCH}"
        ${{ fromJSON(inputs.free-threading) && '--disable-gil' || '' }}
      shell: bash
    - name: Display build info
      run: .\\python.bat -m test.pythoninfo
    - name: Tests
      run: >-
        .\\PCbuild\\rt.bat
        -p "${ARCH}"
        -q --fast-ci
        ${{ inputs.interpreter == 'switch-case' && '-d' || '' }}
        ${{ fromJSON(inputs.free-threading) && '--disable-gil' || '' }}
      shell: bash