stbuehler/haskell-nettle — pull request #4 by cjwatson (2014-04-16 10:12:26+00:00)
Title: Don't use HLint annotations if GHCi is unavailable.

Without this you get a "Cant do annotations without GHCi" error message from GHC on some architectures. I've tested that this fixes the build on Ubuntu ppc64el, which currently lacks GHCi.