osx - Problem in linking X11 in Mac OS X -

i use codeblocks in mac compile source code:

#include <x11/xlib.h>  display *display;  int main() {   display = xopendisplay(null);   xclosedisplay(display);   return 0; } 

compiling source code successfull, linking x11 not successfull. how solve problem? libx11 in mac?

thanks.

as bavarious noted, you'll looking in /usr/x11/lib (and os x 10.6.8 uses symlink make /usr/x11r6 option well). used codeblocks once, couldn't tell requires pass

-l/usr/x11/lib

to gcc.