Problems finding modules with GHC 5

[Leon Smith]

I'm having problems running programs that use modules found in
the hslibs libraries.  I've tried these with GHC 5.00.1 on both
a x86 Linux box on which I compiled GHC from source, and a Sparc 
box where I installed the precompiled binaries.

If I simply try to load my program (which uses MArray), I get:

--------

$ ghci Main.hs
   ___         ___ _
  / _ \ /\  /\/ __(_)
 / /_\// /_/ / /  | |      GHC Interactive, version 5.00.1, For Haskell
98.
/ /_\\/ __  / /___| |      http://www.haskell.org/ghc/
\____/\/ /_/\____/|_|      Type :? for help.

Loading package std ... linking ... done.
ghc-5.00.1: can't find module `MArray'

---------

If I try using the -i option, I get 

---------

$ ghci -i/usr/local/lib/ghc-5.00.1/imports/lang/ Main.hs

...

Loading package std ... linking ... done.
ghc-5.00.1: panic! (the `impossible' happened, GHC version 5.00.1):
        does not exist
Action: withFileStatus
Reason: No such file or directory

Please report it as a compiler bug to glasgow-haskell-bugs@haskell.org,
or http://sourceforge.net/projects/ghc/.

-----------

$ ghci -i/usr/local/build/ghc-5.00.1/hslibs/lang/ Main.hs

...

Loading package std ... linking ... done.
ghc-5.00.1: can't find module `PrelPrim'

Finally, if I then try adding the prelude  to the path, I get the same
panic.
If I try to compile my project with GHC, I get link errors.

best,
leon

		

If I try