Cleaned up; moved custom-checks to aclocal.m4; fixed lead_uscore problem on alphas

Include aclocal.m4 in source distribs

fptools specific autoconf macros

Moved to ghc system library

New base module for pack/unpack basic ops

Removed use of gratuitous -prof; added -monly-2-regs for ArrBase

Compile with -O

Moved Eq HandlePosn instance to IO

Improved error messages

Added index*OffForeignObj# primops

Updated to use PackBase

Changed to use PackBase

added intersectBy; removed unused code (subseq, perm)

Changed to use PackBase

improved ppr; better zonkage

Fixed handling of default methods

Improved error messages

fixed SLIT cpp buglet

Updated to reflect RecordCon change

fix for handling of default methods

new function: zonkSigTyVar

Updated comments

Updated to reflect RecordCon change

Removed use of COMPILING_GHC

Changed hashing function to use first-middle-last chars as seeds

Removed use of COMPILING_GHC

Removed use of COMPILING_GHC; removed intersectLists from export list

Removed use of COMPILING_GHC

Updated for 2.06 to use PackBase

2.06 uses PackBase

Drop the use of COMPILING_GHC

re-org

tidy up CCallOp as well

Updated to reflect RecordCon change

new primops for indexing off ForeignObjs

rename unpackCString2# to unpackNBytes#

pACKED_STRING now points to the PackBase module

ForeignObj support for ccalls; generate code for IndexFooOffForeignObj primops