Prodop has been superceded by wxProdOp
Prodop is still availablehere in gzipped form.
GTK2-Perl can be found here.
Glib-Perl can be found here
TK-Perl can be found here
Cairo can be found here
ExtUtils/Depends can be found here
ExtUtils/Pkgconfig can be found here
To install each module:
You will have to install Gtk2-Perl last because it looks for all of the other Perl modules during the makefile build. Because you are a Linux user I'll assume that you know all you need to know to install these (it really isn't very hard at all as you can see from above). If, however, you have trouble then email me at email@example.com and I will try to help you.