[Haskell-cafe] Re: problem with cabal for syb-with-class
Andrew U. Frank
frank at geoinfo.tuwien.ac.at
Tue Aug 26 06:06:08 EDT 2008
in fairness, i have to add that i did inadvertetly install version 0.3.
of syb-with-class and got the error i still cannot understand.
installing version 0.4 did work flawlessly!
nevertheless, i would be interested to understand the problem i
On Mon, 2008-08-25 at 18:08 +0200, Andrew U. Frank wrote:
> i tried to install wxGeneric and need syb-with-class.
> i got the package from hackage.
> configure runs fine, but when i build i get:
> Could not find module `Data.Array':
> it is a member of package array-0.1.0.0, which is hidden
> but array-0.1.0.0 is installed, as shown later.
> what can be wrong? why is an installed package complained about as
> thanks for help!
> frank at bernH:~/haskellSources/packages/syb-with-class-0.3$ ghc-pkg
> describe array
> name: array
> version: 0.1.0.0
> license: BSD3
> maintainer: libraries at haskell.org
> description: This package defines the classes @IArray@ of immutable
> arrays and
> @MArray@ of arrays mutable within appropriate monads, as
> well as
> some instances of these classes.
> exposed: True
> exposed-modules: Data.Array Data.Array.Base Data.Array.Diff
> Data.Array.IArray Data.Array.IO Data.Array.MArray
> Data.Array.Storable Data.Array.Unboxed
> hidden-modules: Data.Array.IO.Internals
> import-dirs: /usr/lib/ghc-6.8.2/lib/array-0.1.0.0
> library-dirs: /usr/lib/ghc-6.8.2/lib/array-0.1.0.0
> hs-libraries: HSarray-0.1.0.0
> depends: base-126.96.36.199
> haddock-interfaces: /usr/share/doc/ghc6-doc/libraries/array/array.haddock
> haddock-html: /usr/share/doc/ghc6-doc/libraries/array
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