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.

You probably need the gtk development packages. What they're called will depend on your dirtso but its likely something like gtk-devel

when i run gtk-config, it detects my gtk version (1.2). But anjuta wont build my gkt prog?