A few more updates, which I am in the process of backporting to F25:

On Wed, Jul 20, 2016 at 7:25 PM, Jens-Ulrik Petersen <petersen@redhat.com> wrote:
On Mon, Jul 11, 2016 at 5:51 PM, Jens-Ulrik Petersen <petersen@redhat.com> wrote:
On Tue, Jun 28, 2016 at 2:50 PM, Jens-Ulrik Petersen <petersen@redhat.com> wrote:

Needs: EdisonCore -> EdisonAPI; geniplate-mirror; monadplus
 

Needs: http-conduit and time-locale-compat

Built for rawhide with time-locale-compat subpackage.
 
ghc-happstack-server


Needs: time-compat

Built for rawhide with time-compat subpackage. 
 
ghc-hashed-storage -> darcs*

does not compile
newer versions of darcs do not use it:
https://bugzilla.redhat.com/show_bug.cgi?id=1213187

I think it would be good to keep darcs in Fedora still

Needs: data-ordlist, graphviz, regex-applicative, regex-compat-tdfa, sandi

Built for rawhide with subpackages.
 
ghc-hledger-lib -> hledger


Needs: base-compat, mtl-compat, uglymemo

Built for rawhide
 

Needs: lifted-async
 
ghc-snap-core -> ghc-snap-server


Built with time-compat subpackage
 
ghc-warp -> ghc-scotty*


Needs: auto-update, bytestring-builder, http2, iproute
 

idris*

It would be nice to keep idris

Though I have a copr repo with latest idris anyway.