Problem installing Gtk3 perl module

["F. Lewis Biggs" <flbiggs kbbplc com>]

I am trying to install the Gtk3 perl module and get the following error when I run "make test":

~/Source/gtk3.perl/Gtk3-0.009$ make test

PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t

t/00-init.t .................... Bailout called.  Further testing stopped:  Cannot load Gtk3: Typelib file for namespace 'Gtk', version '3.0' not found at /usr/local/lib/perl/5.14.2/Glib/Object/Introspection.pm line 92.

FAILED--Further testing stopped: Cannot load Gtk3: Typelib file for namespace 'Gtk', version '3.0' not found at /usr/local/lib/perl/5.14.2/Glib/Object/Introspection.pm line 92.

make: *** [test_dynamic] Error 255

Line 92 of the Introspection.pm file read as follows: 

__PACKAGE__->_load_library($basename, $version, $search_path);

I tried reinstalling the Glib module and the Glib::Object::Introspection module.  They installed without trouble, but I got the same error with the Gtk3 module.  I tried manually installing Glib::Object::Introspection and the Gtk3 module.  I got the same error on the Gtk3 module. 

I would sincerely appreciate assistance with this.  Thanks