With Jens Petersen’s blessing, I’ve packaged GHC 6.6.1 for Fedora
Extras. If you use FC6, it’s available via
yum as of a few days
ago. It will be a part of Fedora 7 as soon as that comes out, too.
The upgrade to 6.6.1 necessitated a bump of the release number of the Fedora Gtk2Hs package, too. There are no changes in the new release; it’s just built against the newer compiler release.