On Friday 29 Mar 02, Jonathan Wilson writes: > I did see that but what I dont understand is if __CYGWIN__ is defined > when -mno-cygwin is selected. Try it! Bet you would have learned faster than asking here! (Would have saved *me* some time, that's for sure...) > I also need to know if cygwin GCC defines some specific flag that I can > test for that identifies it as GCC. "info cpp" Hope this helps. David -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/