Re: [dev] simple portscanner

Something from gcc manpage:

"It makes a difference where in the command you write this option; the
linker searches and processes libraries and object files in the order
they are specified. Thus, foo.o -lz bar.o searches library z after
file foo.o but before bar.o. If bar.o refers to functions in z, those
functions may not be loaded."

"The linker handles an archive file by scanning through it for members
which define symbols that have so far been referenced but not
defined."

So -lpcap should be used after pcap symbols are referenced (after
network.c, scan.c or something like this).

If it works with the following I will push it into repository.
$(CC) -o $(PROG) $(OBJS) $(LDFLAGS)
Received on Sat Jan 02 2010 - 21:35:44 UTC