[cvs-nhc98] patch applied (york-compiler98): New solution to the differences between nhc98 and yhc.

Tue Jun 26 02:35:03 PDT 2007 Malcolm.Wallace@cs.york.ac.uk * New solution to the differences between nhc98 and yhc. Use a global constant (Building.compiler) to switch the behaviour of the compiler, where it differs. Mainly affects where pre-defined functions are imported from, and whether primitive MAGIC is invoked or not. A ./Building.hs M ./Compile.lhs -1 +1 M ./Lift.hs -19 +22 M ./PreImport.hs -3 +3 M ./PrimCode.hs -3 +5 M ./TokenId.hs -39 +32