remove the last of the non-LambdaVM Haskell stuff darcs-hash:20070527204234-5007d-93063b3ed7737d9938ecd9293143f113e786e662.gz
use ghc-6.5 patch with ghc-6.6 darcs-hash:20061030052131-5007d-7e1f2ca05934ccd33c05c1b0130b1ac525ef55c4.gz
factor out Makefile.haskell darcs-hash:20060904094759-5007d-147dd39a2c0ea1216c25a6449b8edcf0bdbed124.gz