In the android_device class, we determine the ABI of the android emulator. This can be used to log a warning if a 32 bit emulator is encountered.

https://github.com/flutter/flutter/blob/master/packages/flutter_tools/lib/src/android/android_device.dart#L198-L241

This code can also be modified to block running in certain modes or log a warning.

@bkonyi @a-siva