Hello everyone, I am learning some samples on how to write Makefile. I noticed that some samples use a parameter called "_DEBUG" when making the debug version build. like gcc -D_DEBUG But I can not find a parameter called "_DEBUG" from gcc manual. I think it must be some application self-defined material. Since I am a newbie, and I am not quite sure. So, anyone has any comments? thanks in advance, George __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
