status of template haskell + cross compiling plans for 7.8?

[Gabor Greif]

On 6/14/13, Carter Schonwald <carter.schonwald at gmail.com> wrote:
> Which raises the question then: what would be needed to make this happen by
> 7.10, if not sooner?
>
> naively, I'd imagine one part of the challenge is that Template haskell
> induces needing a ghc that can build libraries for *BOTH* host and target,
> because we have arbitrary execution at Template Haskell time, right?