http://bugs.winehq.org/show_bug.cgi?id=17354
--- Comment #7 from Austin English austinenglish@gmail.com 2009-03-06 01:01:23 --- (In reply to comment #6)
I don't understand what you're saying. It's exactly the same computer, with exactly the same configuration. When I try to print via wine installed via Macports, printing fails. When I try to print via Darwine-packaged wine, printing works. I'm running this on exactly the same computer, and I don't change any configuration at all: the only difference is whether I'm using Macports wine or Darwine. However, hopefully figuring out where wine expects libcups.2.dylib to be will solve the problem.
Have you tried running comparing Wine and Darwine's source to see how they fix it?