__NHC__ ifdefs in the core libraries
dave.terei at gmail.com
Mon Feb 11 23:09:23 CET 2013
On 11 February 2013 13:01, Ian Lynagh <ian at well-typed.com> wrote:
> Hi all,
> There are a couple of hundred ifdefs for __NHC__ in the core libraries,
> but as far as I know nhc/yhc never switched over to the git repositories
> for these libraries, and in any case I believe they are now considered
> unmaintained projects.
> Even if someone decides to resurrect them, it looks like most of the
> ifdefs represent bugs that ought to be fixed (for example, Word being a
> type synonym,  needing to be im/exported, and an instance export bug).
> Meanwhile, they make life harder for people working on the libraries:
> When making a change, one feels that one ought to also update the NHC
> alternative where appropriate, even though it has probably bitrotted
> already, and despite not being able to test it.
> So I propose that we remove all the __NHC__ ifdefs (and also base/NHC/)
> in the core libraries. What do you think?
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