Re: Emacs in Raspbian: warning error in Lxterminal

[tomas]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On Fri, Jan 08, 2016 at 10:51:54AM +0100, pigreco erre wrote:
> Dear all,I hope that I am not disturbing you with my email  and I wish you a 
> fantastic 2016.I write this problem in various forum but it seems that it is 
> a strange problem.I try to explain you the questionI have a strange behaviour 
> in my Raspberry Pi when I run Emacs in the bash LXterminal window.I obtain 
> the message:
> "** (Emacs: different number each run ): WARNING **: Error retrieving
> accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown:
> The name org.a11y.Bus was not provided by any .service files".

That means that your Emacs binary is compiled with DBus support, but
no DBus service is running on your Raspi. DBus is an interprocess
communication protocol which has become all fashionable in the
Gnu/Linux world. If you're interested in more details, see Wikipedia [1]
or the official DBus page [2]

> It is strange because the program go on correctlyWhat do you suggest
> to tune this problem?Is it a configuration file to setting?I thank
> you to all in advanceWith my best regardsAlessandro

You can safely ignore this warning (unless you try to use functionality
which depends on Emacs DBus bindings, of course). My operating system
setup has no DBus and I didn't really notice (these days I compile
my work Emacs myself and disable DBus support, since it's useless for
me, so I don't see the warning anymore). 

[1] <https://en.wikipedia.org/wiki/D-Bus>
[2] <http://www.freedesktop.org/wiki/Software/dbus/>                            
                                                                                
  

regards
- -- tomás
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)

iEYEARECAAYFAlaPt5wACgkQBcgs9XrR2kZqgwCeKyAJ3lxPl0HjJ4Whukh+/9Yq
FOkAn2OymiX3K8n8jLxnxVzlLaAktNdI
=0N5k
-----END PGP SIGNATURE-----