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gcc
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geran
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Join Date: Jan 2001
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Apr 7, 2004, 11:30 AM
 
Hi how can I set gcc define flag, for ex:

im my code I got

#if DEBUG
printf("DEBUGDATA...\n");
#endif

how can I set gcc to define flag to DEBUG?
     
geran  (op)
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Apr 7, 2004, 11:37 AM
 
never mind, I found it.

gcc -o testApp -D DEBUG testApp.c
     
davechen
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Join Date: Apr 2001
Location: Bethesda, MD
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Apr 10, 2004, 09:10 AM
 
Originally posted by geran:
never mind, I found it.

gcc -o testApp -D DEBUG testApp.c
There shouldn't be a space after the D. It should be "-DDEBUG".
http://erie.nlm.nih.gov/~dave
     
   
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