Build on Windows fails

[cg]

On 10/17/2014 6:36 PM, David Macek wrote:
> Hi all. My build fails, log: https://gist.github.com/elieux/2b2a074e03005f7754d6
>
> I'm working on Windows x64, using msys2 with mingw64-x86_64 4.9.1. What I did:
>
[...]
>
> download http://www.haskell.org/ghc/dist/7.8.3/ghc-7.8.3-src.tar.xz
>

I had trouble building 7.8.3 under msys2 myself before, but it is okay
to build ghc trunk. If you don't have to stick to a specific version, I 
would
suggest you try trunk -- it is 7.9.2 at the moment.

--
cg