Thread: build errors

hi, i'm new 2 linux programming, and i tried just to test a program including gtk.h.

Code:

#include<gtk.h>
int main()
{
  //nothing

  return 0;
}

i'm using anjuta ide, and the prog compiles allright. but when building it gives errors similler to these:

#no such file/dir: gtk-config, pkg-config, glib-2.0, gtk+
#unrecognized option: -fcflags, -flibs

how can i fix this please?
thanx 4 any help.