Gtk-Perl module building

[Dermot Musgrove <dermot glade perl connectfree co uk>]

Hi,

This is a problem that Stas Bekman <sbekman@iname.com> has asked me about. 
He is not on the gtk-list so I am reporting it for him.

He uses the CPAN shell to build and install modules but of course
Gtk-Perl only builds the top level module by default. Is there a way to
build the sub modules automatically? I don't know the CPAN shell but is
it possible to build the sub modules using that?

Regards, Dermot