[Haddock] Regenerating Haddock docs on Hackage

[Ross Paterson]

On Mon, Sep 06, 2010 at 04:25:16PM +0100, Thomas Schilling wrote:
> Ross, do you know why the frames view is broken on Hackage?  This is
> the case for both old and newly generated content.  For example:
> 
>     <http://hackage.haskell.org/packages/archive/binary/0.5.0.2/doc/html/frames.html>
> 
> The top left frame should contain a list of the modules in the current
> package.  It's currently a 404.

I use these options:

  setup configure --ghc --user --haddock-option=--use-contents=/package/<pkg> --haddock-option=--built-in-themes
  setup haddock --html-location='/packages/archive/$pkg/$version/doc/html' --hyperlink-source

The use-contents option makes the Contents link point back to the package
page, but it also turns off creation of index.html, which is used by the
frames view.