RDMD + GTKD2

[Sergey via Digitalmars-d]

    Hello everyone!

*********************
import gtk.MainWindow;
import etc...

class WindowMain{
     ...
     ...
    }
int main(string[] args)
{
	Main.init(args);
	WindowMain main_window = new WindowMain();
	Main.run();
	return 0;
}
**********************

rdmd:
Error: module MainWindow is in file 'gtk/MainWindow.d' which 
cannot be read
import path[0] = .
import path[1] = /usr/include/dmd/phobos
import path[2] = /usr/include/dmd/druntime/import

How to do it?
may be:
pragma(lib, "gtkd2");

I want to get rid of it:
dmd `pkg-config --cflags --libs gtkd2 ` "%f"