Removing --with-gtk [was Re: 23.0.50; Image support disabled by default?]

[Glenn Morris]

If there are no objections, I propose to remove the configure option
--with-gtk. It's not necessary, because: i) gtk is the default now;
and ii) --with-x-toolkit=gtk has the same meaning, and there's no need
to have two ways to say the same thing.


Glenn Morris wrote:

> In fact, as a separate issue I'd like to suggest getting rid of the
> --with-gtk option. The --with-x-toolkit option on its own allows for
> all the choices, AFAIK, in a simpler fashion. No need to have two ways
> to specify the same thing.