Received: (at 73897) by debbugs.gnu.org; 23 Oct 2024 13:02:57 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Oct 23 09:02:57 2024 Received: from localhost ([127.0.0.1]:58972 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1t3b0r-0002jQ-3b for submit <at> debbugs.gnu.org; Wed, 23 Oct 2024 09:02:57 -0400 Received: from [209.85.214.177] (port=50461 helo=mail-pl1-f177.google.com) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <maxim.cournoyer@HIDDEN>) id 1t3b0o-0002j1-DT for 73897 <at> debbugs.gnu.org; Wed, 23 Oct 2024 09:02:55 -0400 Received: by mail-pl1-f177.google.com with SMTP id d9443c01a7336-20c767a9c50so63730595ad.1 for <73897 <at> debbugs.gnu.org>; Wed, 23 Oct 2024 06:02:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1729688469; x=1730293269; darn=debbugs.gnu.org; h=mime-version:user-agent:message-id:date:references:in-reply-to :subject:cc:to:from:from:to:cc:subject:date:message-id:reply-to; bh=StKJKWtcqscYowsZ0NfIDtQ47PekmFM3KzAKfiOKhfs=; b=TCAaZLMmrGrTtna0z7cM4BTBeuLeYN6/hOAbTVQlgIgFXsLO8BWGnSFHWZhqJi0kuv 3u8rvTJj17FQSpJwOfO3EAwBMiSczJoLEGV5Ysp5NBhKNY6EphjQaWxMFQhFiSd3PFAF lZ4reGWFDdxK2bHlzcWXSiOqdjVpImABuhNtfAcLwflMsZCF+F03dqH7cUOphY87f8+V rt7RVDwVYzuf9BT4TVv0rewFOylLxM7MhpoCDEvyr1S5UiYpZQnWdtJi2wFYj90uuDs3 DvdIVqacUP1cRk5ih12DGAdEImU9/hE6vFlseCq4ewLZNrcAzV9ZglHleaQiDlAVLvNQ MJ1g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1729688469; x=1730293269; h=mime-version:user-agent:message-id:date:references:in-reply-to :subject:cc:to:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=StKJKWtcqscYowsZ0NfIDtQ47PekmFM3KzAKfiOKhfs=; b=KRor2XcPo9kMNGKrqe9sY3vlSCEJfvvwWQ6fpzyHC2Xre7KRphGIboTVNJOSAl02bE xQkRDfe6NlLnGCOKqs3dulUoi0lVXtt3J57oZPGhZJ1WTOH3hsKI+BbOOe77msAQp0P8 nbn/iuK5ceeIaPfhMAnYzMD5RkVmyV85dkVJpUe0pnAGoGkJ2UG9KKLMART8/NBdm5Vh fPLLbtIE5fqhb+GRMtaBtebn0yNeQmM0QIusRyUpg5VJ4KYFcwphyhO7T6q/7pbqNM9x dXeJ42HH0P+vFJ54qdj6XbDqJj7rWjknCXq5npEKpzJNW+qu/7TUeJ30Jb2usgOFJPVz Jiew== X-Gm-Message-State: AOJu0YwEfUqNcvwgjQ22P12eHkVlQvNEUcvgd4e273Kedh0kwafAHUAL KQYUcYkldFuTL/+PRR6KrUvxhX2/Epo11jkdq6/LozcyjA5SpHevRtRLUQ== X-Google-Smtp-Source: AGHT+IH1Rw5yOfzi2EWwgxf5WigMO6v2adtdzwUcSqdg6zAhudFucBrYFMdzcCGB5rNUSnwk8xOg/A== X-Received: by 2002:a17:902:e54e:b0:20c:a189:c006 with SMTP id d9443c01a7336-20fab2da201mr31367895ad.45.1729688468430; Wed, 23 Oct 2024 06:01:08 -0700 (PDT) Received: from terra ([2405:6586:be0:0:c8ff:1707:9b9:af89]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20e7ef17332sm57292065ad.110.2024.10.23.06.01.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Oct 2024 06:01:07 -0700 (PDT) From: Maxim Cournoyer <maxim.cournoyer@HIDDEN> To: Rodrigo Morales <rodrigo-mailing-lists@HIDDEN> Subject: Re: bug#73897: QT_PLUGIN_PATH is set by guix home and causes flameshot error (Ubuntu 22.04.5 LTS) In-Reply-To: <875xpn7ci3.fsf@HIDDEN> (Rodrigo Morales's message of "Sat, 19 Oct 2024 21:07:48 -0500") References: <875xpn7ci3.fsf@HIDDEN> Date: Wed, 23 Oct 2024 22:01:01 +0900 Message-ID: <87plnrynw2.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 1.3 (+) X-Spam-Report: Spam detection software, running on the system "debbugs.gnu.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Hi Rodrigo, Rodrigo Morales writes: > I am using "guix home" for managing my dotfiles in Ubuntu 22.04.5 LTS. > > I noticed that the environment variable =QT_PLUGIN_PATH= is set to > paths contained within ~/.guix-home and ~/.guix-profil [...] Content analysis details: (1.3 points, 10.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 RCVD_IN_VALIDITY_SAFE_BLOCKED RBL: ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. [209.85.214.177 listed in sa-trusted.bondedsender.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (maxim.cournoyer[at]gmail.com) -0.0 SPF_PASS SPF: sender matches SPF record 0.0 RCVD_IN_VALIDITY_RPBL_BLOCKED RBL: ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. [209.85.214.177 listed in bl.score.senderscore.com] -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [209.85.214.177 listed in list.dnswl.org] 0.0 RCVD_IN_MSPIKE_H3 RBL: Good reputation (+3) [209.85.214.177 listed in wl.mailspike.net] 0.0 RCVD_IN_MSPIKE_WL Mailspike good senders 1.3 RDNS_NONE Delivered to internal network by a host with no rDNS X-Debbugs-Envelope-To: 73897 Cc: 73897 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: 0.3 (/) Hi Rodrigo, Rodrigo Morales <rodrigo-mailing-lists@HIDDEN> writes: > I am using "guix home" for managing my dotfiles in Ubuntu 22.04.5 LTS. > > I noticed that the environment variable =QT_PLUGIN_PATH= is set to > paths contained within ~/.guix-home and ~/.guix-profile (see first > code block below.) This created an error when trying to run the binary > flameshot which was installed through =sudo apt install flameshot= > (see second code block below.) > > #+BEGIN_SRC text > $ env | grep -i qt > QT_ACCESSIBILITY=1 > QT_IM_MODULE=ibus > QMAKEPATH=/home/rodrigo/.guix-home/profile/lib/qt5:/home/rodrigo/.guix-profile/lib/qt5 > QT_PLUGIN_PATH=/home/rodrigo/.guix-home/profile/lib/qt5/plugins:/home/rodrigo/.guix-profile/lib/qt5/plugins > #+END_SRC > > #+BEGIN_SRC text > $ flameshot gui ; echo Exit code: $? > qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found. > This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. > > Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, xcb, wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx. This reminds me of bug#54129, and also that Guix used to cobble up PYTHONPATH for its own use, which would interfere with a foreign distribution's Python installation. Perhaps Qt could be patched to, on top of the usual environment variable, accept GUIX_ prefixed ones that would be used by the Guix search paths. This way Qt from Guix would be able to discover its installed Qt modules without interfering with the host Qt. Meamwhile, you also use flameshot from Guix instead, to resolve your immediate issue. -- Thanks, Maxim
bug-guix@HIDDEN:bug#73897; Package guix.
Full text available.
Received: (at submit) by debbugs.gnu.org; 20 Oct 2024 02:10:56 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Sat Oct 19 22:10:56 2024
Received: from localhost ([127.0.0.1]:45247 helo=debbugs.gnu.org)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
id 1t2LPD-0001Ke-55
for submit <at> debbugs.gnu.org; Sat, 19 Oct 2024 22:10:56 -0400
Received: from lists.gnu.org ([209.51.188.17]:35400)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <rodrigo-mailing-lists@HIDDEN>)
id 1t2LP8-0001KR-Dy
for submit <at> debbugs.gnu.org; Sat, 19 Oct 2024 22:10:52 -0400
Received: from eggs.gnu.org ([2001:470:142:3::10])
by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
(Exim 4.90_1) (envelope-from <rodrigo-mailing-lists@HIDDEN>)
id 1t2LMc-00067u-6d
for bug-guix@HIDDEN; Sat, 19 Oct 2024 22:08:14 -0400
Received: from smtpout1.mo12.mail-out.ovh.ca ([51.161.45.254])
by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)
(Exim 4.90_1) (envelope-from <rodrigo-mailing-lists@HIDDEN>)
id 1t2LMY-0008MY-S5
for bug-guix@HIDDEN; Sat, 19 Oct 2024 22:08:13 -0400
Received: from mxplan1.mail.ovh.ca (unknown [10.111.58.174])
by mo12.mail-out.ovh.ca (Postfix) with ESMTPS id 4XWMKX20RmzHpxy
for <bug-guix@HIDDEN>; Sat, 19 Oct 2024 23:08:00 -0300 (ADT)
Received: from morales.pe (54.39.251.57) by DAG2EX2.mxpca1.local (172.16.2.12)
with Microsoft SMTP Server (version=TLS1_2,
cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Sat, 19 Oct
2024 22:07:59 -0400
Authentication-Results: garm.ovh; auth=pass
(GARM-95B00229ae705c-e340-439e-8af8-8917632215a6,
D6B93EB44D622B9202CA83D10BE0041748985EAE)
smtp.auth=rodrigo-mailing-lists@HIDDEN
X-OVh-ClientIp: 190.233.209.18
From: Rodrigo Morales <rodrigo-mailing-lists@HIDDEN>
To: <bug-guix@HIDDEN>
Subject: QT_PLUGIN_PATH is set by guix home and causes flameshot error
(Ubuntu 22.04.5 LTS)
Date: Sat, 19 Oct 2024 21:07:48 -0500
Message-ID: <875xpn7ci3.fsf@HIDDEN>
MIME-Version: 1.0
Content-Type: text/plain
X-Originating-IP: [54.39.251.57]
X-ClientProxiedBy: DAG1EX2.mxpca1.local (172.16.2.2) To DAG2EX2.mxpca1.local
(172.16.2.12)
X-Ovh-Tracer-GUID: d3b1db76-3860-4ae0-9799-e4105aee20f8
X-Ovh-Tracer-Id: 7349593117116962327
X-VR-SPAMSTATE: OK
X-VR-SPAMSCORE: 0
X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgeeftddrvdehiedgheeiucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecuhedttdenucenucfjughrpefhvffufffkgggtihesthdtredttddttdenucfhrhhomheptfhoughrihhgohcuofhorhgrlhgvshcuoehrohgurhhighhoqdhmrghilhhinhhgqdhlihhsthhssehmohhrrghlvghsrdhpvgeqnecuggftrfgrthhtvghrnhepvdffhfduleeihfeviedvieffuefgtdduledtvdfgkeefieetvefhfeduuddtkeejnecukfhppeduvdejrddtrddtrddupdehgedrfeelrddvhedurdehjedpudeltddrvdeffedrvddtledrudeknecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepuddvjedrtddrtddruddpmhgrihhlfhhrohhmpehrohgurhhighhoqdhmrghilhhinhhgqdhlihhsthhssehmohhrrghlvghsrdhpvgdpnhgspghrtghpthhtohepuddprhgtphhtthhopegsuhhgqdhguhhigiesghhnuhdrohhrghdpoffvtefjohhsthepmhhouddvpdhmohguvgepshhmthhpohhuth
Received-SPF: pass client-ip=51.161.45.254;
envelope-from=rodrigo-mailing-lists@HIDDEN;
helo=smtpout1.mo12.mail-out.ovh.ca
X-Spam_score_int: -18
X-Spam_score: -1.9
X-Spam_bar: -
X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9,
RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001,
SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no
X-Spam_action: no action
X-Spam-Score: -1.3 (-)
X-Debbugs-Envelope-To: submit
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -2.3 (--)
I am using "guix home" for managing my dotfiles in Ubuntu 22.04.5 LTS.
I noticed that the environment variable =QT_PLUGIN_PATH= is set to paths contained within ~/.guix-home and ~/.guix-profile (see first code block below.) This created an error when trying to run the binary flameshot which was installed through =sudo apt install flameshot= (see second code block below.)
#+BEGIN_SRC text
$ env | grep -i qt
QT_ACCESSIBILITY=1
QT_IM_MODULE=ibus
QMAKEPATH=/home/rodrigo/.guix-home/profile/lib/qt5:/home/rodrigo/.guix-profile/lib/qt5
QT_PLUGIN_PATH=/home/rodrigo/.guix-home/profile/lib/qt5/plugins:/home/rodrigo/.guix-profile/lib/qt5/plugins
#+END_SRC
#+BEGIN_SRC text
$ flameshot gui ; echo Exit code: $?
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.
Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, xcb, wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx.
zsh: IOT instruction (core dumped) flameshot gui
Exit code: 134
#+END_SRC
Let me explain how I found out that the problem was =QT_PLUGIN_PATH=: I printed debugging information when executing =flameshot= and I noticed that =flameshot= was trying to read some paths from =/gnu/store= which looked suspicious to me because =flameshot= had been installed through =sudo apt install flameshot=.
#+HEADER: :prologue "exec 2>&1"
#+HEADER: :epilogue ":"
#+BEGIN_SRC sh
which flameshot
QT_DEBUG_PLUGINS=1 flameshot
#+END_SRC
#+RESULTS:
#+begin_example
/usr/bin/flameshot
QFactoryLoader::QFactoryLoader() checking directory path "/gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms" ...
QFactoryLoader::QFactoryLoader() looking at "/gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqeglfs.so"
Found metadata in lib /gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqeglfs.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"eglfs"
]
},
"archreq": 0,
"className": "QEglFSIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("eglfs")
QFactoryLoader::QFactoryLoader() looking at "/gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqlinuxfb.so"
Found metadata in lib /gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqlinuxfb.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"linuxfb"
]
},
"archreq": 0,
"className": "QLinuxFbIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("linuxfb")
QFactoryLoader::QFactoryLoader() looking at "/gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqminimal.so"
Found metadata in lib /gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqminimal.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"minimal"
]
},
"archreq": 0,
"className": "QMinimalIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("minimal")
QFactoryLoader::QFactoryLoader() looking at "/gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqminimalegl.so"
Found metadata in lib /gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqminimalegl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"minimalegl"
]
},
"archreq": 0,
"className": "QMinimalEglIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("minimalegl")
QFactoryLoader::QFactoryLoader() looking at "/gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqoffscreen.so"
Found metadata in lib /gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqoffscreen.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"offscreen"
]
},
"archreq": 0,
"className": "QOffscreenIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("offscreen")
QFactoryLoader::QFactoryLoader() looking at "/gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqvnc.so"
Found metadata in lib /gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqvnc.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"vnc"
]
},
"archreq": 0,
"className": "QVncIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("vnc")
QFactoryLoader::QFactoryLoader() looking at "/gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqxcb.so"
Found metadata in lib /gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqxcb.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"xcb"
]
},
"archreq": 0,
"className": "QXcbIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("xcb")
QFactoryLoader::QFactoryLoader() checking directory path "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms" ...
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqeglfs.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqeglfs.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"eglfs"
]
},
"archreq": 0,
"className": "QEglFSIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("eglfs")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqlinuxfb.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqlinuxfb.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"linuxfb"
]
},
"archreq": 0,
"className": "QLinuxFbIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("linuxfb")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqminimal.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqminimal.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"minimal"
]
},
"archreq": 0,
"className": "QMinimalIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("minimal")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqminimalegl.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqminimalegl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"minimalegl"
]
},
"archreq": 0,
"className": "QMinimalEglIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("minimalegl")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqoffscreen.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqoffscreen.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"offscreen"
]
},
"archreq": 0,
"className": "QOffscreenIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("offscreen")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqvnc.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqvnc.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"vnc"
]
},
"archreq": 0,
"className": "QVncIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("vnc")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-egl.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-egl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland-egl"
]
},
"archreq": 0,
"className": "QWaylandEglPlatformIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("wayland-egl")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-generic.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-generic.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland"
]
},
"archreq": 0,
"className": "QWaylandIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("wayland")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-xcomposite-egl.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-xcomposite-egl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland-xcomposite-egl"
]
},
"archreq": 0,
"className": "QWaylandXCompositeEglPlatformIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("wayland-xcomposite-egl")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-xcomposite-glx.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-xcomposite-glx.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland-xcomposite-glx"
]
},
"archreq": 0,
"className": "QWaylandXCompositeGlxPlatformIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("wayland-xcomposite-glx")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"xcb"
]
},
"archreq": 0,
"className": "QXcbIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("xcb")
QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/platforms" ...
Cannot load library /gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqxcb.so: (/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found (required by /gnu/store/5jvnagv0pnqmiw6cfbq0qz3gvf9jq6y3-fontconfig-minimal-2.14.0/lib/libfontconfig.so.1))
QLibraryPrivate::loadPlugin failed on "/gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqxcb.so" : "Cannot load library /gnu/store/gk4wzkfnav7g5bq4j55cqfw41298raqp-qtbase-5.15.10/lib/qt5/plugins/platforms/libqxcb.so: (/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.38' not found (required by /gnu/store/5jvnagv0pnqmiw6cfbq0qz3gvf9jq6y3-fontconfig-minimal-2.14.0/lib/libfontconfig.so.1))"
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found.
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.
Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, xcb, wayland-egl, wayland, wayland-xcomposite-egl, wayland-xcomposite-glx.
Aborted (core dumped)
#+end_example
I then proceeded to print all environment variables which contained the word =qt=
#+BEGIN_SRC sh
env | grep -i qt
#+END_SRC
#+RESULTS:
#+begin_example
QMAKEPATH=/home/rodrigo/.guix-home/profile/lib/qt5:/home/rodrigo/.guix-profile/lib/qt5
QT_ACCESSIBILITY=1
QT_IM_MODULE=ibus
QT_PLUGIN_PATH=/home/rodrigo/.guix-home/profile/lib/qt5/plugins:/home/rodrigo/.guix-profile/lib/qt5/plugins
#+end_example
I then set the environment variable =QT_PLUGIN_PATH= to an empty value and I tried to execute =flameshot gui=. =flameshot= run without issues.
#+BEGIN_SRC sh
$ QT_PLUGIN_PATH= flameshot gui ; echo Exit code: $?
flameshot: info: Capture saved as /home/rodrigo/Downloads/2024-10-19_21-06.png
Exit code: 0
#+END_SRC
For those interested in looking into this bug report, here's the output when setting =QT_PLUGIN_PATH= to an empty value and enabling debugging. Note that no path under =/gnu/store= is reported.
#+BEGIN_SRC sh
QT_PLUGIN_PATH= QT_DEBUG_PLUGINS=1 flameshot gui 2>&1 | tee /tmp/a.txt
#+END_SRC
#+BEGIN_SRC sh
cat /tmp/a.txt
#+END_SRC
#+RESULTS:
#+begin_example
QFactoryLoader::QFactoryLoader() checking directory path "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms" ...
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqeglfs.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqeglfs.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"eglfs"
]
},
"archreq": 0,
"className": "QEglFSIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("eglfs")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqlinuxfb.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqlinuxfb.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"linuxfb"
]
},
"archreq": 0,
"className": "QLinuxFbIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("linuxfb")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqminimal.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqminimal.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"minimal"
]
},
"archreq": 0,
"className": "QMinimalIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("minimal")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqminimalegl.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqminimalegl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"minimalegl"
]
},
"archreq": 0,
"className": "QMinimalEglIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("minimalegl")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqoffscreen.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqoffscreen.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"offscreen"
]
},
"archreq": 0,
"className": "QOffscreenIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("offscreen")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqvnc.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqvnc.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"vnc"
]
},
"archreq": 0,
"className": "QVncIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("vnc")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-egl.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-egl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland-egl"
]
},
"archreq": 0,
"className": "QWaylandEglPlatformIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("wayland-egl")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-generic.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-generic.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland"
]
},
"archreq": 0,
"className": "QWaylandIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("wayland")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-xcomposite-egl.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-xcomposite-egl.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland-xcomposite-egl"
]
},
"archreq": 0,
"className": "QWaylandXCompositeEglPlatformIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("wayland-xcomposite-egl")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-xcomposite-glx.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqwayland-xcomposite-glx.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"wayland-xcomposite-glx"
]
},
"archreq": 0,
"className": "QWaylandXCompositeGlxPlatformIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("wayland-xcomposite-glx")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.3",
"MetaData": {
"Keys": [
"xcb"
]
},
"archreq": 0,
"className": "QXcbIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("xcb")
QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/platforms" ...
loaded library "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so"
loaded library "Xcursor"
QFactoryLoader::QFactoryLoader() checking directory path "/usr/lib/x86_64-linux-gnu/qt5/plugins/platformthemes" ...
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platformthemes/libqgtk3.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platformthemes/libqgtk3.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.QPlatformThemeFactoryInterface.5.1",
"MetaData": {
"Keys": [
"gtk3"
]
},
"archreq": 0,
"className": "QGtk3ThemePlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("gtk3")
QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/platformthemes" ...
QFactoryLoader::QFactoryLoader() checking directory path "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts" ...
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so, metadata=
{
"IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1",
"MetaData": {
"Keys": [
"compose",
"xim"
]
},
"archreq": 0,
"className": "QComposePlatformInputContextPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("compose", "xim")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so, metadata=
{
"IID": "org.qt-project.Qt.QPlatformInputContextFactoryInterface.5.1",
"MetaData": {
"Keys": [
"ibus"
]
},
"archreq": 0,
"className": "QIbusPlatformInputContextPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("ibus")
QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/platforminputcontexts" ...
loaded library "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so"
QFactoryLoader::QFactoryLoader() checking directory path "/usr/lib/x86_64-linux-gnu/qt5/plugins/styles" ...
QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/styles" ...
QFactoryLoader::QFactoryLoader() checking directory path "/usr/lib/x86_64-linux-gnu/qt5/plugins/accessiblebridge" ...
QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/accessiblebridge" ...
QFactoryLoader::QFactoryLoader() checking directory path "/usr/lib/x86_64-linux-gnu/qt5/plugins/iconengines" ...
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/iconengines/libqsvgicon.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/iconengines/libqsvgicon.so, metadata=
{
"IID": "org.qt-project.Qt.QIconEngineFactoryInterface",
"MetaData": {
"Keys": [
"svg",
"svgz",
"svg.gz"
]
},
"archreq": 0,
"className": "QSvgIconPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("svg", "svgz", "svg.gz")
QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/iconengines" ...
loaded library "/usr/lib/x86_64-linux-gnu/qt5/plugins/iconengines/libqsvgicon.so"
QFactoryLoader::QFactoryLoader() checking directory path "/usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations" ...
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-egl-integration.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-egl-integration.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.Xcb.QXcbGlIntegrationFactoryInterface.5.5",
"MetaData": {
"Keys": [
"xcb_egl"
]
},
"archreq": 0,
"className": "QXcbEglIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("xcb_egl")
QFactoryLoader::QFactoryLoader() looking at "/usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so"
Found metadata in lib /usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so, metadata=
{
"IID": "org.qt-project.Qt.QPA.Xcb.QXcbGlIntegrationFactoryInterface.5.5",
"MetaData": {
"Keys": [
"xcb_glx"
]
},
"archreq": 0,
"className": "QXcbGlxIntegrationPlugin",
"debug": false,
"version": 331520
}
Got keys from plugin meta data ("xcb_glx")
QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/xcbglintegrations" ...
loaded library "/usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so"
QFactoryLoader::QFactoryLoader() checking directory path "/usr/lib/x86_64-linux-gnu/qt5/plugins/accessible" ...
QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/accessible" ...
flameshot: info: Screenshot aborted.
QLibraryPrivate::unload succeeded on "/usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so"
QLibraryPrivate::unload succeeded on "/usr/lib/x86_64-linux-gnu/qt5/plugins/iconengines/libqsvgicon.so"
QLibraryPrivate::unload succeeded on "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so"
QLibraryPrivate::unload succeeded on "/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so"
QLibraryPrivate::unload succeeded on "Xcursor" (faked)
#+end_example
Rodrigo Morales <rodrigo-mailing-lists@HIDDEN>:bug-guix@HIDDEN.
Full text available.bug-guix@HIDDEN:bug#73897; Package guix.
Full text available.
GNU bug tracking system
Copyright (C) 1999 Darren O. Benham,
1997 nCipher Corporation Ltd,
1994-97 Ian Jackson.