[Interest] [Development] qDebug()

Igor Mironchik igor.mironchik at gmail.com
Mon Mar 26 06:55:16 CEST 2018


Hi,

Didn't try yet these solution, just more investigations...

With Qt 5.11 beta installed with online installer qDebug() works in GUI 
mode,

but with Qt 5.11 built from repository qDebug() doesn't work in GUI mode.


On 26.03.2018 07:50, Alexander Akulich wrote:
> Hello Igor,
>
> Does the linked solution help? See also comment #2 at 
> https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1731646 
> <https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1731646> 
> (referenced in the stackoverflow answer).
>
> (The subject question belongs to interest@, not development at . Please 
> drop development at qt-project.org <mailto:development at qt-project.org> in 
> further replies).
>
> On Mon, Mar 26, 2018 at 7:36 AM, Igor Mironchik 
> <igor.mironchik at gmail.com <mailto:igor.mironchik at gmail.com>> wrote:
>
>     Hi,
>
>
>     On 26.03.2018 07:33, Timur Pocheptsov wrote:
>>
>>     On which platform is it? Are you sure it's 5.11 only?
>>
>
>     I'm on Kubuntu 16.04. It is on 5.10 and 5.11 build from sources by
>     myself.
>
>>
>>     See, for example, the solution proposed here:
>>
>>
>>     https://stackoverflow.com/questions/48474897/qt-qdebug-stopped-to-work-no-more-printing-to-console-after-upgrading-to-ubu
>>     <https://stackoverflow.com/questions/48474897/qt-qdebug-stopped-to-work-no-more-printing-to-console-after-upgrading-to-ubu>
>>
>>     <https://stackoverflow.com/questions/48474897/qt-qdebug-stopped-to-work-no-more-printing-to-console-after-upgrading-to-ubu>
>>     	
>>     QT qDebug() stopped to work (no more printing to console ...
>>     <https://stackoverflow.com/questions/48474897/qt-qdebug-stopped-to-work-no-more-printing-to-console-after-upgrading-to-ubu>
>>     stackoverflow.com <http://stackoverflow.com>
>>     After upgrading from Ubuntu 17.04 to 17.10, the QT qDebug() macro
>>     stopped working and no longer displays the messages on the
>>     console. How can the debug output be re ...
>>
>>     Best regards,
>>
>>         Timur.
>>
>>     ------------------------------------------------------------------------
>>     *From:* Development
>>     <development-bounces+timur.pocheptsov=qt.io at qt-project.org>
>>     <mailto:development-bounces+timur.pocheptsov=qt.io at qt-project.org>
>>     on behalf of Igor Mironchik <igor.mironchik at gmail.com>
>>     <mailto:igor.mironchik at gmail.com>
>>     *Sent:* Monday, March 26, 2018 6:07:25 AM
>>     *To:* development at qt-project.org <mailto:development at qt-project.org>
>>     *Subject:* [Development] qDebug()
>>     Hello,
>>
>>     Built sources from git repository (5.11 branch) doesn't print
>>     qDebug()
>>     messages to console. What I missed during the configuration process?
>>
>>     Thank you.
>>
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>
>
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