http://bugs.winehq.org/show_bug.cgi?id=10358
--- Comment #10 from Detlef Riekenberg wine.dev@web.de 2008-06-22 14:07:18 --- I'm working on this Problem, but there a lot of things to do and it's delayed because a Patch crashed on julliards system.
Some things changed in CUPS, and a different API was suggested to enumerate the installed printers.