bug#44289: 28.0.50; Tramp SSH on remote BSD: No file on this line

[Jean Louis]

* Michael Albinus <michael.albinus@gmx.de> [2020-11-14 12:09]:
> Jean Louis <bugs@gnu.support> writes:
> 
> Hi Jean,
> 
> > I have found that when I set this:
> >
> >   (setq dired-listing-switches "-gohl --group-directories-first")
> >
> > then it is not working because remote ls does not support it. So that
> > is not related to this bug, it can be closed.
> >
> > If you know how to have per-host dired-listing-switches let me know.
> 
> This is discussed in the Tramp manual (info "(tramp) Frequently Asked 
> Questions")
> 
>    • Remote host does not understand default options for directory
>      listing
> 
>      Emacs computes the ‘dired’ options based on the local host but if
>      the remote host cannot understand the same ‘ls’ command, then set
>      them with a hook as follows:
> 
>           (add-hook
>            'dired-before-readin-hook
>            (lambda ()
>              (when (file-remote-p default-directory)
>                (setq dired-actual-switches "-al"))))

Thank you, that is solved and I guess this may be closed.
Jean