Resolving dependencies...
Configuring tkyprof-0.0.1...
Building tkyprof-0.0.1...
Failed to install tkyprof-0.0.1
Build log ( /home/builder/.cabal/logs/tkyprof-0.0.1.log ):
cabal: Entering directory '/tmp/cabal-tmp-23458/tkyprof-0.0.1'
Configuring tkyprof-0.0.1...
Building tkyprof-0.0.1...
Preprocessing library tkyprof-0.0.1...
[1 of 8] Compiling StaticFiles      ( config/StaticFiles.hs, dist/build/StaticFiles.o )

config/StaticFiles.hs:2:8: error:
    Failed to load interface for ‘Prelude’
    It is a member of the hidden package ‘base-4.9.0.0’.
    Perhaps you need to add ‘base’ to the build-depends in your .cabal file.
    Use -v to see a list of the files searched for.

config/StaticFiles.hs:4:1: error:
    Failed to load interface for ‘Yesod.Helpers.Static’
    Use -v to see a list of the files searched for.
cabal: Leaving directory '/tmp/cabal-tmp-23458/tkyprof-0.0.1'
cabal: Error: some packages failed to install:
tkyprof-0.0.1 failed during the building phase. The exception was:
ExitFailure 1