Jakub Kądziołka <kuba@kadziolka.net> writes:

> * gnu/packages/haskell.scm (ghc-7)[modules, imported-modules]: Remove
>   the unused rpath module.
>   [phases]: Use invoke instead of system*.

This LGTM, but there have been a few changes to GHC on 'core-updates' so
I'd prefer to hold this patch until core-updates is merged to avoid
needless conflicts.