Resolving dependencies...
Configuring wl-pprint-1.1...
Building wl-pprint-1.1...
Preprocessing library wl-pprint-1.1...
[1 of 1] Compiling Text.PrettyPrint.Leijen ( Text/PrettyPrint/Leijen.hs, dist/build/Text/PrettyPrint/Leijen.o )
In-place registering wl-pprint-1.1...
Running Haddock for wl-pprint-1.1...
Running hscolour for wl-pprint-1.1...
Preprocessing library wl-pprint-1.1...
Preprocessing library wl-pprint-1.1...
Haddock coverage:
  96% ( 85 / 89) in 'Text.PrettyPrint.Leijen'
Documentation created: dist/doc/html/wl-pprint/index.html
Installing library in
/srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/wl-pprint-1.1
Registering wl-pprint-1.1...
Installed wl-pprint-1.1
Downloading js-good-parts-0.0.1...
Configuring js-good-parts-0.0.1...
Building js-good-parts-0.0.1...
Preprocessing library js-good-parts-0.0.1...

src/Language/JavaScript/AST.hs:126:8:
    Could not find module `Language.JavaScript.NonEmptyList'
    Use -v to see a list of the files searched for.
Failed to install js-good-parts-0.0.1
cabal: Error: some packages failed to install:
js-good-parts-0.0.1 failed during the building phase. The exception was:
ExitFailure 1