Am Mo., 23. Juli 2018 um 05:49 Uhr schrieb Yuji Yamamoto <whosekiteneverfly@gmail.com>:

Thank you very much!

I confirmed the replaced haddock executable can successfully generate the docs!

Yesterday I had quite some trouble because of the Haddock problem, too, and I guess I'm not alone: haskell-src-exts has 165 direct reverse dependencies, so probably hundreds of Hackage packages are affected by this. The workaround is simple (don't use --haddock with stack), but far from satisfying and not very obvious.

Given the fact that this affects a very central piece of the Haskell infrastructure in its latest stable incarnation (GHC 8.4.3): Can we have an 8.4.4 with a fixed Haddock?