GHC build failure

[Wolfgang Jeltsch]

Hi,

I just updated my GHC HEAD copy via git pull and tried to rebuild GHC
with BuildFlavour set to devel2. I got the following error message:

    ghc/InteractiveUI.hs:68:8: error:
        Could not find module ‘Control.DeepSeq’
        It is a member of the hidden package
        ‘deepseq-1.4.1.1 at deeps_6vMKxt5sPFR0XsbRWvvq59’.
        Use -v to see a list of the files searched for.

Any ideas what to do?

All the best,
Wolfgang