Resolving dependencies...
Downloading jsontsv-0.1.4.2...
Configuring jsontsv-0.1.4.2...
Building jsontsv-0.1.4.2...
Preprocessing executable 'jsontsv' for jsontsv-0.1.4.2...

Main.hs:3:8:
    Could not find module ‘Data.Aeson’
    There are files missing in the ‘aeson-0.8.0.2’ package,
    try running 'ghc-pkg check'.
    Use -v to see a list of the files searched for.

Main.hs:27:18:
    Could not find module ‘Options.Applicative’
    There are files missing in the ‘optparse-applicative-0.11.0.1’ package,
    try running 'ghc-pkg check'.
    Use -v to see a list of the files searched for.

Main.hs:29:8:
    Could not find module ‘Data.String.QQ’
    There are files missing in the ‘string-qq-0.0.2’ package,
    try running 'ghc-pkg check'.
    Use -v to see a list of the files searched for.
Failed to install jsontsv-0.1.4.2
cabal: Error: some packages failed to install:
jsontsv-0.1.4.2 failed during the building phase. The exception was:
ExitFailure 1