#751: Cabal confused about DeriveFunctor
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Reporter: osaunders | Owner:
Type: defect | Status: new
Priority: normal | Milestone:
Component: cabal-install tool | Version: 1.8.0.6
Severity: normal | Keywords:
Difficulty: unknown | Ghcversion: 6.12.3
Platform: Mac OS |
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Comment(by guest):
I attached a patch to add DeriveFunctor, DeriveFoldable, and
DeriveTraversable, but I don't know if I did everything necessary to add
the extensions. In particular, the notes in Language.Haskell.Extension.hs
say that new extensions should be added to the lists in
Distribution.Simple.X.languageExtensions, but (at least for GHC) that
seems to be generated dynamically.
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Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/751#comment:1>
Hackage <http://haskell.org/cabal/>
Hackage: Cabal and related projects
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