http://bugs.winehq.org/show_bug.cgi?id=23529
--- Comment #14 from Scott Ritchie scott@open-vote.org 2012-01-22 10:29:06 CST --- Fair enough, but without supporting both versions for a bit we will _never_ be able to migrate and will end up using a deprecated unsupported library forever.
To answer your question as far as Ubuntu goes, 11.10, 11.04, 10.10, and 10.04 rely on ia32-libs, so in order to support them I'll have to update the ia32-libs in the PPA to include liblcms2 (this isn't hard).