Hi Developers, In your code base, I can see in lot of places there are calls to debug_printf, example How do I invoke/build cygwin so that debug_printf dumps debugging information to the console. Rgrds, Abhijit -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple