X2Go Bug report logs - #637
Qt5 apps crash at startup on Linux host

version graph

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

Reported by: André Wöbbeking <Woebbeking@web.de>

Date: Fri, 10 Oct 2014 23:10:01 UTC

Severity: important

Tags: confirmed, fixed-upstream, moreinfo

Merged with 78

Found in version 3.5.0.27

Fixed in version 3.5.99.0

Forwarded to https://github.com/ArcticaProject/nx-libs/pull/137

Full log


🔗 View this message in rfc822 format

X-Loop: owner@bugs.x2go.org
Subject: Bug#637: [X2Go-Dev] Bug#637: nx-libs improvements
Reply-To: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>, 637@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: Fri, 15 May 2015 12:35:02 +0000
Resent-Message-ID: <handler.637.B637.143169317811965@bugs.x2go.org>
Resent-Sender: owner@bugs.x2go.org
X-X2Go-PR-Message: followup 637
X-X2Go-PR-Package: nxagent
X-X2Go-PR-Keywords: 
Received: via spool by 637-submit@bugs.x2go.org id=B637.143169317811965
          (code B ref 637); Fri, 15 May 2015 12:35:02 +0000
Received: (at 637) by bugs.x2go.org; 15 May 2015 12:32:58 +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 110525DA82
	for <637@bugs.x2go.org>; Fri, 15 May 2015 14:32:56 +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 BD813A0B;
	Fri, 15 May 2015 14:32:55 +0200 (CEST)
Received: from localhost (localhost [127.0.0.1])
	by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id 6AAC83BCF7;
	Fri, 15 May 2015 14:32:55 +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 nL4MQYauZpjI; Fri, 15 May 2015 14:32:55 +0200 (CEST)
Received: from grimnir.das-netzwerkteam.de (localhost [127.0.0.1])
	by grimnir.das-netzwerkteam.de (Postfix) with ESMTPS id CF1A53BA69;
	Fri, 15 May 2015 14:32:54 +0200 (CEST)
Received: from m-097.informatik.uni-kiel.de (m-097.informatik.uni-kiel.de
 [134.245.254.97]) by mail.das-netzwerkteam.de (Horde Framework) with HTTP;
 Fri, 15 May 2015 12:32:54 +0000
Date: Fri, 15 May 2015 12:32:54 +0000
Message-ID: <20150515123254.Horde.pCrYRsn2Zxr9v-StyNyreg1@mail.das-netzwerkteam.de>
From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
To: André Wöbbeking
 <Woebbeking@web.de>, 637@bugs.x2go.org, Michael DePaulo
 <mikedep333@gmail.com>
References: <CAMKht8hfLw-CvGX1x2LQraxRu7aaTfduZjtZAJ84rxB2Pi854A@mail.gmail.com>
 <4040644.VY6ZfQh9em@sol>
In-Reply-To: <4040644.VY6ZfQh9em@sol>
User-Agent: Internet Messaging Program (IMP) H5 (6.2.2)
Accept-Language: de,en
Organization: DAS-NETZWERKTEAM
X-Originating-IP: 134.245.254.97
X-Remote-Browser: Mozilla/5.0 (X11; Linux x86_64; rv:32.0) Gecko/20100101
 Firefox/32.0 Iceweasel/32.0
Content-Type: multipart/signed; boundary="=_vjOkUtgo4QjloLvE432zrw8";
 protocol="application/pgp-signature"; micalg=pgp-sha1
MIME-Version: 1.0
[Message part 1 (text/plain, inline)]
Control: merge 78 -1

Hi all,

On  Do 05 Mär 2015 17:08:19 CET, André Wöbbeking wrote:

> Hi Michael,
>
> On Wednesday 04 March 2015 08:41:20 Michael DePaulo wrote:
>> Hi Andre.
>>
>> I know it's been a while since you replied to this bug.
>>
>> However, the X2Go project and the Arctica Project have started doing
>> major code cleanups to nx-libs on the new 3.6.x branch. Many of those
>> code cleanups are big because they involve making nx-libs using the
>> system version of X11-related libraries rather than nx-libs bundling
>> its own (horribly outdated) version of those libraries. Those changes
>> will improve compatibility with some X11 apps, but not Qt5 apps.
>>
>> After those code cleanups are complete, we will look into either
>> rebasing nx-libs against the latest X.org, or backporting features
>> such as newer RandR and XInput2 to nx-libs. In either case, Qt5 apps
>> will become compatible.
>
> That's great!
>
>> There is no ETA though.
>
> Well, with Qt 5.4 plain X11 apps don't crash anymore :-) (but I  
> still get this
> warning "QXcbConnection: Failed to get the primary output of the screen").
>
> And QtCreator works for me with "-noload Welcome" (AFAIK this disables a QML
> plugin using OpenGL).

Merging this issue (although solved) into #78, the collector for all  
"Xrandr is too old issues in nx-libs".

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: Fri Feb 3 13:01:48 2023; 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.