On Mon, Apr 29, 2013 at 01:32:38PM -0500, Nicolas Frisby wrote: > It seems this patch > > 50e78dafd0cac5ca3b28ef71559899f179343ddf > > changed some sed expressions in rts/ghc.mk that seem to be no longer firing > on my Mac now. Mac has a different flavor of BSD sed and such. Sorry; I've pushed a patch to fix this. Thanks Ian