bug#55740: 27.2; Emacs GNU FAQ 10.4 - Old Information

[Eli Zaretskii <eliz@gnu.org>]

> From: Vinicius Provenzano <viniciusxp@gmail.com>
> Date: Tue, 31 May 2022 13:06:58 +0200
> 
>  Hi to all,
> 
> I've found information on the Emacs GNU FAQ, distributed with Emacs
> 28.1, that is not relevant anymore - 10.4 How to add fonts for use
> with Emacs. Here is the url of the FAQ: 
> 
> https://www.gnu.org/software/emacs/manual/html_node/efaq/How-to-add-fonts.html
> 
> On the FAQ there is a set of instructions on how to add fonts that refer to bdf fonts.
> 
> Bdf fonts are not supported on Emacs since
> version 23 on Windows, as per the etc/NEW file.
> Reference: https://www.gnu.org/software/emacs/news/NEWS.23.1
> 
> ** BDF fonts no longer supported on MS-Windows. The font backend was
>    completely rewritten for this release. The focus on Windows has been
>    getting acceptable performance and full unicode support, including
>    complex script shaping for native Windows fonts. A rewrite of the BDF
>    font support has not happened due to lack of time and developers. If
>    demand still exists for such a backend even with the improved
>    language support for native Windows fonts, future development in this
>    direction will most likely be based on the freetype library, giving
>    access to a wider range of font formats.

The lack of support for BDF fonts is only on MS-Windows.  AFAIK, these
fonts are still supported on Posix platforms.  The FAQ is not just for
MS-Windows, it is a general FAQ.