*** setup configure

Creating setup (and its parents)
/usr/local/bin/ghc --make Setup.hs -o setup/setup -odir setup -hidir setup
[1 of 1] Compiling Main             ( Setup.hs, setup/Main.o )

Setup.hs:13:26:
    Module
    `Distribution.PackageDescription'
    does not export
    `writeHookedBuildInfo'

Setup.hs:30:25:
    Module
    `Distribution.Simple.Register'
    does not export
    `writeInstalledConfig'

Setup.hs:30:46:
    Module
    `Distribution.Simple.Register'
    does not export
    `removeRegScripts'

*** Trying again with preferred-versions

*** setup configure

Creating setup (and its parents)
/usr/local/bin/ghc --make Setup.hs -o setup/setup -odir setup -hidir setup
[1 of 1] Compiling Main             ( Setup.hs, setup/Main.o )

Setup.hs:13:26:
    Module
    `Distribution.PackageDescription'
    does not export
    `writeHookedBuildInfo'

Setup.hs:30:25:
    Module
    `Distribution.Simple.Register'
    does not export
    `writeInstalledConfig'

Setup.hs:30:46:
    Module
    `Distribution.Simple.Register'
    does not export
    `removeRegScripts'