Trying it out
-------------

This has only been tested on Linux and no attempt has been made yet to
make it portable.

Issue these commands with enough optimism:

    % make

The Makefile builds a shared library "guile-gtk.so" that you need to
link into your Guile application.

    % guile -s test-gtk.scm

"test-gtk.scm" loads the created shared library and exercises the new
primitives.

Adding new Gtk primitives
-------------------------

The file "gtk-defs.scm" contains the description of the Gtk types and
functions that should be made available to Guile.  I hope it is fairly
self explanatory.

