I've pushed a temporary fix From: ghc-devs [mailto:ghc-devs-bounces@haskell.org] On Behalf Of Simon Peyton Jones Sent: 28 August 2014 17:35 To: ghc-devs Subject: Haddock build fails Phab that I may have committed something that makes haddock fail to build (will teach me, again, to do a completely clean validate!) I'll look into this . Sorry Simon