Re: [Haskell-cafe] Problem with haddock 2.3.0 (again)

11 Dec 2008


      On Fri, 2008-12-12 at 01:01 +0000, Duncan Coutts wrote:
...
On Fri, 2008-12-12 at 01:01 +0100, Sean Leather wrote:
...
Call the original haddockHook with the updated flags rather
        than the
        haddock command.
...
No change in output.
Ah, sorry I misread the code. This works:
Or simpler:

import Distribution.Simple
import Distribution.Simple.LocalBuildInfo (LocalBuildInfo(withPrograms))
import Distribution.Simple.Program (userSpecifyArgs)

main = defaultMainWithHooks simpleUserHooks {
  haddockHook = \pkg lbi h f ->
    let progs = userSpecifyArgs "haddock" ["--optghc=-D__HADDOCK__"]
                  (withPrograms lbi)
     in haddockHook simpleUserHooks pkg lbi { withPrograms = progs } h f
}