Resolving dependencies...
Downloading trhsx-0.2.2...
Configuring trhsx-0.2.2...
Building trhsx-0.2.2...
Preprocessing library trhsx-0.2.2...

Trhsx.hs:1:1:
    Could not find module ‘Prelude’
    It is a member of the hidden package ‘base’.
    Perhaps you need to add ‘base’ to the build-depends in your .cabal file.
    It is a member of the hidden package ‘haskell98-2.0.0.3’.
    Perhaps you need to add ‘haskell98’ to the build-depends in your .cabal file.
    It is a member of the hidden package ‘haskell2010-1.1.2.0’.
    Perhaps you need to add ‘haskell2010’ to the build-depends in your .cabal file.
    Use -v to see a list of the files searched for.
Failed to install trhsx-0.2.2
cabal: Error: some packages failed to install:
trhsx-0.2.2 failed during the building phase. The exception was:
ExitFailure 1