Resolving dependencies...
Configuring Monocle-0.0.1...
Building Monocle-0.0.1...
Preprocessing library Monocle-0.0.1...

Monocle/Core.hs:4:8:
    Could not find module ‘Control.Monad.State’
    Perhaps you meant
      Control.Monad.ST (from base-4.8.1.0)
      Control.Monad.ST.Safe (from base-4.8.1.0)
      Control.Monad.Fix (from base-4.8.1.0)
    Use -v to see a list of the files searched for.

Monocle/Core.hs:5:18:
    Could not find module ‘Data.Map’
    It is a member of the hidden package ‘containers-0.5.6.2@conta_LKCPrTJwOTOLk4OU37YmeN’.
    Perhaps you need to add ‘containers’ to the build-depends in your .cabal file.
    Use -v to see a list of the files searched for.

Monocle/Tex.hs:7:8:
    Could not find module ‘IO’
    Perhaps you meant Id (needs flag -package-key ghc-7.10.2)
    Use -v to see a list of the files searched for.
Failed to install Monocle-0.0.1
cabal: Error: some packages failed to install:
Monocle-0.0.1 failed during the building phase. The exception was:
ExitFailure 1