on Wed, Apr 11, 2001 at 11:05:16AM +0100, Dave Whiteley ([EMAIL PROTECTED]) 
wrote:
> On 11-Apr-2001 Karsten M. Self wrote:
> > on Wed, Apr 11, 2001 at 10:49:18AM +0100, Dave Whiteley
> > ([EMAIL PROTECTED]) wrote:
> >> I had a similar problem a bit ago. I seem to recall that I fixed
> >> it
> >> by making root's ~/.Xauthority file a symbolic link to "my"
> >> version
> >> of the same file.
> > 
> > Don't do that.
> > 
> > Instead, as root:
> > 
> >     $ xauth -merge ~$user/.xauthority
> > 
> > ...for appropriate values of $user.
> > 
> Thanks, I thought it sounded horrid.
> 
> I presume that this is a one off fix. You need to do it each time you
> su?
> 
> Dave 

No, xauth writes the appropriate values to root's .xauthority file.
Until the user changes the value authorization cookie value, you won't
have to re-run xauth.

You *will* have to set the DISPLAY value for root to run X apps.  My
preference in this instance on workstations is to set up my user account
as an unrestricted sudo user so that I can run commands with root access
with:

    $ sudo command

...in which case, for X applications, all authorization is automatically
set.  This doesn't work in some instances for programs which expect to
run under a full root environment, though usually this just means your
PATH doesn't include the appropriate sbin directories.  There's probably
a hack for this, I just haven't been bothered by it.

-- 
Karsten M. Self <kmself@ix.netcom.com>    http://kmself.home.netcom.com/
 What part of "Gestalt" don't you understand?       There is no K5 cabal
  http://gestalt-system.sourceforge.net/         http://www.kuro5hin.org

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