bug#53739: 28.0.91; "C-x d" fails when "emacs -Q" starts on NetBSD with plan9/bin on head of PATH

[Eli Zaretskii]

> From: Po Lu <luangruo@yahoo.com>
> Cc: van.ly@sdf.org,  53739@debbugs.gnu.org
> Date: Thu, 03 Feb 2022 18:01:40 +0800
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Can you tell more about the incompatibilities, perhaps by comparing
> > the output of their 'ls' with a compatible one?
> 
> I can't remember the specifics, but IIRC their version of ls simply
> prints out each file in the current working directory, without any
> option to display permission bits, size, or ownership information.

You are saying that "ls -l" doesn't honor the -l option?