gcc compiler dependency generation

John Love-Jensen eljay@adobe.com
Mon Mar 27 12:22:00 GMT 2006


Hi Naum,

Try this:  modify your statement:

#if defined(NAME) && defined(XXX) && (NAME == XXX)
#include "include_file.h"
#endif

If you are wondering what is going on in your #if test, maybe this will
help, from the C preprocessor document:

"Identifiers that are not macros, are treated as zero."

So your test...

#if (NAME == XXX)

...looks like this if NAME and XXX are not defined, or one or the other or
both are defined to be 0...

#if (0 == 0)

HTH,
--Eljay



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