Android question: does cross-compiling require a 32 bit host ECL?

Hi again, In the process of porting EQL5 to Android, I stumbled upon this problem: The app crashes on Android during read_VV(), if the lisp library has been cross-compiled using a 64 bit ECL. To solve this problem, I need to use a 32 bit ECL for cross-compiling: but this would mean that for cross-compiling EQL5 apps we are required to stay with 32 bit ECL for EQL5. Probably not a big deal, but could the Android gurus confirm this? Thanks, Paul