[SailfishDevel] QML creates a Segfault

[Juha Kallioinen]

On 13.05.2014 14:00, Matthias Barmeier wrote:
> Hi,
>
> when trying to download data in a WorkerScript thread I got this:
>
> bash: line 1: 1459 Segmentation fault QT_NO_JOURNALD_LOG=1 
> DISPLAY=:0.0 /usr/bin/CalDav
>
>
> Can somebody explain if I can avoid this or what the reason is ?
>

That script part is  how Qt Creator runs your application in the 
device/emulator. So it just means that /usr/bin/CalDav crashed to a 
SEGFAULT and you'll need to figure out why.

Qt Creator launches the application in the device/emulator almost like this:

ssh nemo at device_address "QT_NO_JOURNALD_LOG=1 DISPLAY=:0.0 
/usr/bin/applicationname"

It does not use ssh command, but an ssh library, which is part of Qt 
Creator.

The QT_NO_JOURNALD_LOG =1 is there to make the application not put its 
output to journald, but to stdout/stderr instead so that Qt Creator can 
display it.

Best regards,
  Juha

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