[Haskell-cafe] Re: missingH 0.18.6 - problems with cabal configure
ben.franksen at online.de
Wed Aug 20 14:53:56 EDT 2008
Andrew U. Frank wrote:
> when i run cabal i get an error message:
> :~/haskellSources/packages/MissingH-0.18.6$ runhaskell Setup configure
> Couldn't match expected type `(Either
> against inferred type `PackageDescription'
> In the first argument of `(confHook defaultUserHooks)', namely
> In the expression:
> mydescrip = case os of
> "mingw32" -> ...
> _ -> ...
> in (confHook defaultUserHooks) mydescrip flags
> In the definition of `customConfHook':
> customConfHook descrip flags
> = let mydescrip = ...
> in (confHook defaultUserHooks) mydescrip
> what is wrong? i use ghc 6.8.2 and cabal 220.127.116.11
Looks like you'll have to upgrade Cabal (the library). Which version exactly
you need I don't know but I'd try the latest and if that fails from there
on work backwards.
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