build.yml

name: Build

on:
  workflow_dispatch:
    inputs:
      debug_enabled:
        type: boolean
        description: 'Run the build with tmate debugging enabled (https://github.com/marketplace/actions/debugging-with-tmate)'
        required: false
        default: false
  # push:
  # release:
  # types:
  #   - published

jobs:
  build_wheels:
    name: Build wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        # os: [ubuntu-20.04,macos-13,macos-14,windows-2019]
        os: [ubuntu-20.04]

    steps:

      # Checkout ITK-SNAP code
      - name: Checkout code
        uses: actions/checkout@v4
        with:
            submodules: true
            path: 'itksnap'

      # Setup ninja
      - name: Setup Ninja
        uses: seanmiddleditch/gha-setup-ninja@master

      # Install Qt
      - name: Install Qt on Ubuntu
        uses: jurplel/install-qt-action@v4
        if: ${{ startsWith(matrix.os,'ubuntu') }}
        with:
          version: '6.6.3'
          host: 'linux'
          target: 'desktop'
          arch: 'gcc_64'

      # Check out VTK
      - name: Checkout VTK
        uses: actions/checkout@v4
        with:
            repository: 'Kitware/VTK.git'
            ref: 'v9.3.1'
            submodules: true
            path: 'vtk'

      # Build VTK
      - name: Build VTK
        uses: threeal/cmake-action@v2.0.0
        with:
          source-dir: ${{github.workspace}}/vtk
          build-dir: ${{github.workspace}}/build
          generator: Ninja
          options: |
            BUILD_TESTING:BOOL=FALSE
            BUILD_EXAMPLES:BOOL=FALSE
            BUILD_SHARED_LIBS:BOOL=FALSE
            VTK_REQUIRED_OBJCXX_FLAGS:STRING=
            VTK_GROUP_ENABLE_Qt:STRING=YES
            VTK_MODULE_ENABLE_VTK_GUISupportQtQuick:STRING=NO
            VTK_MODULE_ENABLE_VTK_GUISupportQtSQL:STRING=NO
            CMAKE_INSTALL_PATH=${{github.workspace}}/install
     
      - name: Setup tmate session
        uses: mxschmitt/action-tmate@v3
        if: ${{ github.event_name == 'workflow_dispatch' && inputs.debug_enabled }}