Ah, ok. I wasn't aware how flags work in Cabal, thanks. Makes me wonder why that flag was turned off on hackage. http://hackage.haskell.org/package/reactive-banana
On Jun 27, 2012, at 5:51 PM, Andres Löh wrote: > Hi. > >> I tried to install reactive-banana. This failed due to a dependency >> conflict, and then I noticed there was a newer version of reactive-banana. >> So I did cabal update, and tried to install again. But whatever I do, cabal >> keeps trying to install fclabels, but fclabels is no longer a dependency of >> reactive-banana-0.6.0.0! How can I let cabal forget this dependency? > > From the reactive-banana Cabal file: > > if flag(UseExtensions) > extensions: TypeFamilies, GADTs, MultiParamTypeClasses, > BangPatterns, TupleSections, > EmptyDataDecls > build-depends: QuickCheck >= 1.2 && < 2.5, > fclabels == 1.1.*, > unordered-containers >= 0.2.1.0 && < 0.3, > hashable == 1.1.* > CPP-options: -DUseExtensions > > So try "-f-UseExtensions" if you really want that? > > Cheers, > Andres > > > -- > Andres Löh, Haskell Consultant > Well-Typed LLP, http://www.well-typed.com > -- Sjoerd Visscher https://github.com/sjoerdvisscher/blog _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
