winrtrunner would be a lot more useful if it would do real-time relaying of application output.
This isn't trivial, though. Assumptions:
- Install a qDebug message handler (don't try to do a stdio catch-all)
- Use Windows.ApplicationModel.DataTransfer on Appx to do some generic IPC between the app and winrtrunner.
- Use corecon's TcpTransport API on Windows Phone.
- Integrate the app-side portion inside winmain or a helper library loaded by winmain.