postgresql93 port and libedit

[Palle Girgensohn]

> 7 feb 2015 kl. 12:27 skrev Baptiste Daroussin <bapt at freebsd.org>:
> 
>> On Sat, Feb 07, 2015 at 10:33:48AM +0100, Palle Girgensohn wrote:
>> Hello,
>> 
>> I switched to Libedit with the latest release, and it appears that some colour code support is missing from Libedit. Any of you know or have ideas how to fix this? Is it just not implemented yet in Libedit? I cod of course add an option to build with readline, but I am more inclined to just switch back rather than having one more option/complication in the port. So could you please advice, is there a way to make this user happy using Libedit?
>> 
>> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=197362
>> 
>> Palle
> I'll have a look asap.
> 
> Best regards,
> Bapt

Also, history search, ctrl-R, seems to not have been implemented in libedit?

I'm leaning towards making libedit optional, at least for now. Opinions?