[Nix-dev] Updating haskell packages to ghc 6.12.2?

[Lluís Batlle i Rossell]

On Sat, May 01, 2010 at 12:16:29PM +0200, Andres Loeh wrote:
> Both 6.12.1 and 6.12.2 are available, but their packages are not
> currently listed by name. You can install them via attribute name,

I know little on haskell, but I made those packages get listed by name in
a recent commit.
Nixpkgs trunk should show them on 'nix-env -qa'.

I've seen two people asking that recently; if the packages were not listed
by some reason, I missed it. Feel free to fix it. :)