building with ghc-2.03

[Mari Pluemacher]

Hi !
I am trying to build ghc-2.05 libraries with ghc-2.03 on RS6000 and
get the following problem:


rm -f ghc/PrelBase.o ; if [ ! -d ghc/PrelBase ]; then mkdir ghc/PrelBase ; else exit 
0; fi; find ghc/PrelBase -name '*.o' -print | xargs rm -f __rm_food;
../../ghc/driver/ghc -recomp -cpp -fglasgow-exts -fvia-C -Rghc-timing -Ighc 
-split-objs -odir ghc/PrelBase  -H8m  -c ghc/PrelBase.lhs -o ghc/PrelBase.o -osuf o
Warning: GENERATE_SPECS pre-processing pragma ignored:
  {-# GENERATE_SPECS subtract 
a{Int#,Double#,Int,Double,Complex(Double#),Complex(Double)} #-}
Warning: GENERATE_SPECS pre-processing pragma ignored:
  {-# GENERATE_SPECS (.) a b c #-}
Warning: GENERATE_SPECS pre-processing pragma ignored:
  {-# GENERATE_SPECS data a :: Lift a #-}
Warning: GENERATE_SPECS pre-processing pragma ignored:
  {-# GENERATE_SPECS showList__ a #-}
 
ghc/PrelBase.lhs:10:
    Interface-file parse error: line 1 toks= [ITdcolon, ITvarid "a", ITrarrow, ITvarid 
"a", ITsemi, ITvarsym "**", ITequal, ITdcolon, ITvarid "a", ITrarrow]
 
ghc/PrelBase.lhs:10:
    Could not find valid interface file `PrelNum'


Compilation had errors
gmake: *** [ghc/PrelBase.o] Error 1


A few days ago somebody reported a bug in Lex.lhs.... does this have something
to do with it or do I possibly have another problem ???

Thanks,

Mari Pluemacher