GNU bug report logs - #54623
No scroll bars on macOS builds

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From: Po Lu <luangruo <at> yahoo.com>
To: Angelo Graziosi <angelo.g0 <at> libero.it>
Cc: 54623 <at> debbugs.gnu.org, Lars Ingebrigtsen <larsi <at> gnus.org>, Alan Third <alan <at> idiocy.org>
Subject: bug#54623: No scroll bars on macOS builds
Date: Wed, 30 Mar 2022 08:39:23 +0800

Angelo Graziosi <angelo.g0 <at> libero.it> writes:

> Which build? Nextstep (--with-ns) or Mac (--with-mac)?
>
> Just for the record.. the Mac build (source from
> https://bitbucket.org/mituharu/emacs-mac/src/work, about March 14)
> DOES HAVE the scrollbars! It is 28.0.92 Mac-patched source.

Unfortunately that doesn't help much, since the Carbon ("Mac") port has
been maintained externally by its original developer since its removal
in Emacs 23.  I vaguely recall some drama regarding multi-tty changes...

It descends from the port to Mac OS 8 or 9 that was at least part of
Emacs 21.

> The nextstep build (source from 28 branch, about March 27) DOES NOT
> HAVE the scroll bars.

What happens if you remove the #ifdefs from ns_update_window_end and its
corresponding entry in ns_redisplay_interface?

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