Is there a parameter called _DEBUG?

Lin George george4academic@yahoo.com
Tue Aug 29 13:20:00 GMT 2006


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 



More information about the Gcc-help mailing list