X2Go Bug report logs - #873
Drop Xinerama / LD_LIBRARY_PATH related code from x2goruncommand for nxagent >= 3.5.99.0

version graph

Package: x2goserver; Maintainer for x2goserver is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goserver is src:x2goserver.

Reported by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

Date: Fri, 15 May 2015 12:05:02 UTC

Severity: normal

Found in version 4.1.0.0-preview

Done: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

Bug is archived. No further changes may be made.

Full log

🔗 View this message in rfc822 format

X-Loop: owner@bugs.x2go.org
Subject: Bug#873: suggestion for how to handle Xinerama from NX 3.6.x in X2Go
Reply-To: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>, 873@bugs.x2go.org
Resent-From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
Resent-To: x2go-dev@lists.x2go.org
Resent-CC: X2Go Developers <x2go-dev@lists.x2go.org>
X-Loop: owner@bugs.x2go.org
Resent-Date: Wed, 07 Oct 2015 19:45:02 +0000
Resent-Message-ID: <handler.873.B873.144424709318105@bugs.x2go.org>
Resent-Sender: owner@bugs.x2go.org
X-X2Go-PR-Message: followup 873
X-X2Go-PR-Package: x2goserver
X-X2Go-PR-Keywords: 
Received: via spool by 873-submit@bugs.x2go.org id=B873.144424709318105
          (code B ref 873); Wed, 07 Oct 2015 19:45:02 +0000
Received: (at 873) by bugs.x2go.org; 7 Oct 2015 19:44:53 +0000
X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on
	ymir.das-netzwerkteam.de
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,URIBL_BLOCKED
	autolearn=ham version=3.3.2
Received: from freya.das-netzwerkteam.de (freya.das-netzwerkteam.de [88.198.48.199])
	by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id AAD365DA80
	for <873@bugs.x2go.org>; Wed,  7 Oct 2015 21:44:52 +0200 (CEST)
Received: from grimnir.das-netzwerkteam.de (grimnir.das-netzwerkteam.de [78.46.204.98])
	by freya.das-netzwerkteam.de (Postfix) with ESMTPS id 6338F9FE;
	Wed,  7 Oct 2015 21:44:52 +0200 (CEST)
Received: from localhost (localhost [127.0.0.1])
	by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id 03C933C517;
	Wed,  7 Oct 2015 21:44:52 +0200 (CEST)
X-Virus-Scanned: Debian amavisd-new at grimnir.das-netzwerkteam.de
Received: from grimnir.das-netzwerkteam.de ([127.0.0.1])
	by localhost (grimnir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024)
	with ESMTP id laK3zs2sZGtx; Wed,  7 Oct 2015 21:44:51 +0200 (CEST)
Received: from grimnir.das-netzwerkteam.de (localhost [127.0.0.1])
	by grimnir.das-netzwerkteam.de (Postfix) with ESMTPS id 659393C515;
	Wed,  7 Oct 2015 21:44:51 +0200 (CEST)
Received: from 176.2.35.236 ([176.2.35.236]) by mail.das-netzwerkteam.de
 (Horde Framework) with HTTP; Wed, 07 Oct 2015 19:44:51 +0000
Date: Wed, 07 Oct 2015 19:44:51 +0000
Message-ID: <20151007194451.Horde.bNii9WBZ7MqKYIimJ0OFkg2@mail.das-netzwerkteam.de>
From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
To: 873@bugs.x2go.org
Cc: ionic@ionic.de, o.schneyder@phoca-gmbh.de, uli42@gmx.de
User-Agent: Internet Messaging Program (IMP) H5 (6.2.2)
Accept-Language: de,en
Organization: DAS-NETZWERKTEAM
X-Originating-IP: 176.2.35.236
X-Remote-Browser: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101
 Firefox/38.0 Iceweasel/38.3.0
Content-Type: multipart/signed; boundary="=_E199E0b9JDJ_biluH3o_Vg3";
 protocol="application/pgp-signature"; micalg=pgp-sha1
MIME-Version: 1.0

[Message part 1 (text/plain, inline)]
Hi Mihai, hi Alex,

the new RandR based Xinerama is about to be merged to the nx-libs  
3.6.x branch. Here are some ideas how to make the feature addressable  
in X2Go.

1.
X2Go Client can server-side query x2gofeaturelist, it outputs the  
string X2GOAGENT_RANDRXINERAMA. If that string is in x2gofeaturelist,  
then the new Xinerama code is present in x2goagent/nxagent.

2.
We are about to add a xinerama={0,1} NX option for the NX options file  
(Ulrich is probably reviewing right now...). This should be used  
through NX proxy (I guess) for setting up Xinerama in X2Go Agent. It  
works on session startup and session resumption.

3.
One can disable Xinerama completely via cmdline switch for x2goagent:  
-disablexineramaextension.


My suggestion is:

  o you keep the xinerama.conf file with X2GOAGENT_RANDRXINERAMA,
    but put "enabled" or "disabled" into it
  o the "enabled" switch is rather for human beings, because the real
    enabling takes place via NX options
  o if "disabled" is set, then x2gostartagent should notice that
    and add -disablexineramaextension

Also, -disablexineramaextension should be added (commented out, of  
course, thus for reference) to /etc/x2go/x2goagent.options.

So far from Uli's and Mike's Xinerama hacking frontier...

Greets,
Mike
-- 

DAS-NETZWERKTEAM
mike gabriel, herweg 7, 24357 fleckeby
fon: +49 (1520) 1976 148

GnuPG Key ID 0x25771B31
mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de

freeBusy:
https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb

[Message part 2 (application/pgp-signature, inline)]

Send a report that this bug log contains spam.

X2Go Developers <owner@bugs.x2go.org>. Last modified: Wed Dec 4 08:28:47 2024; Machine Name: ymir.das-netzwerkteam.de

X2Go Bug tracking system

Debbugs is free software and licensed under the terms of the GNU Public License version 2. The current version can be obtained from https://bugs.debian.org/debbugs-source/.

Copyright © 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson, 2005-2017 Don Armstrong, and many other contributors.