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Re: pcap programming
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Re: pcap programming


  • Subject: Re: pcap programming
  • From: Rodrigo Otaviano <email@hidden>
  • Date: Thu, 28 Aug 2003 10:28:52 -0700

Hi there,

Well, I've used libpcap on my machine ( OSX 10.2.6 ) and the pcap_lookupdev function has worked well without any extra effort.
I didn't have to install it or recompile it. The library was already there, ready to use.

Cheers,

Rodrigo Otavio Paes de Barros Otaviano


Hey all,
> I have tried to install libpcap manuall on my MacOS X machine
> (10.2.6). I have done the usual...
>
> sudo -s
> ./configure ppc
> make
> make install
>
> then I try to compile this simple program.
>
> #include <stdio.h>
> #include <pcap.h>
>
> int main( int argc, char* argv )
> {
> char *dev;
> dev = pcap_lookupdev(argv[1]);
> printf("Device: %s\n", dev);
> return(0);
> }
>
> and i get the following error... i have nfi whats wrong :/
>
> ld: Undefined symbols:
> _pcap_lookupdev
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