cibw-cc.yaml

name: CIBW cross-compile

on:
  workflow_dispatch:
  pull_request:
    branches:
      - master

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true


jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        include:
          - platform: android
            os: ubuntu-latest
          - platform: android
            os: macos-latest
          - platform: ios
            os: macos-latest
            archs: all
          - platform: pyodide
            os: ubuntu-latest

    name: ${{ matrix.platform }} on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}

    steps:
    - uses: actions/checkout@v6

    - uses: actions/setup-python@v6

    - if: matrix.platform == 'ios'
      run: brew upgrade cmake

    # GitHub Actions can't currently run the Android emulator on macOS.
    - name: Skip Android tests on macOS
      if: runner.os == 'macOS'
      run: echo "CIBW_TEST_COMMAND=" >> "$GITHUB_ENV"

    # https://github.blog/changelog/2024-04-02-github-actions-hardware-accelerated-android-virtualization-now-available/
    - name: Enable KVM for Android emulator
      if: runner.os == 'Linux' && matrix.platform == 'android'
      run: |
        echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
        sudo udevadm control --reload-rules
        sudo udevadm trigger --name-match=kvm

    - if: matrix.platform == 'android'
      run: pipx install patchelf

    - uses: pypa/cibuildwheel@v3.4
      env:
        CIBW_PLATFORM: ${{ matrix.platform }}
        CIBW_ARCHS: ${{ matrix.archs || 'auto' }}

    - uses: actions/upload-artifact@v7
      with:
        name: wheels-${{ matrix.platform }}-${{ matrix.os }}
        path: dist/*.whl