new target ./setup plain_source?

[Ross Paterson]

On Tue, Jul 24, 2007 at 12:21:37PM +0100, Duncan Coutts wrote:
> In the dev version of Cabal we have a flag:
> 
> setup haddock --executables
> 
> so in theory just "setup haddock" should not generate docs for
> executables and with that flag it should. From a quick test on hscolour
> that does indeed appear to work as expected.

I couldn't find that in the dev version of the User's Guide.