panic! ... forkM Declaration for tables{v}

Got this while trying to build the examples code in 
HSsql. I am obviously having problems with locations of 
interface files. 

The complete verbage is:

Mark@mark-
xsd45hrekw /dosC/Software/haskell/hsql14_src/HSQL/e
xamples
$ ghc -package hsql Queries.hs
c:/Software/haskell/ghc-
6.4.0/imports/Database/HSQL.hi :
  Can't find interface-file declaration for 
Database.HSQL.Types.Connection
    Probable cause: bug in .hi-boot file, or 
inconsistent .hi file
    Use -ddump-if-trace to get an idea of which file 
caused the error
ghc.exe: panic! (the `impossible' happened, GHC 
version 6.4):
        forkM Declaration for tables{v}

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

mwassell@bigpond.net.au

Trac metadata

Trac field	Value
Version	6.4
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	ResolvedFixed
Component	Compiler
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