Any release date for GHC 6.8.3 for Mac OS X 10.5 (Leopard) on PowerPC G4 machines?

[Benjamin L.Russell]

Is there any scheduled release date for GHC 6.8.3 for Mac OS X 10.5
(Leopard) on PowerPC G4 machines?

I have a G4 PowerBook, currently running Mac OS X 10.2.8 (Jaguar),
which I plan to upgrade next week.  I also have the upgrade discs for
both Mac OS X 10.4 (Tiger) and Mac OS X 10.5 (Leopard).  Backing up my
hard disk before upgrading takes about 20 hours; it seems a pity to
upgrade to Tiger before eventually upgrading to Leopard (unless GHC is
never going to be released for Tiger on PowerPC G4 machines, which
would be much worse).

-- Benjamin L. Russell