[Interest] [Qt-interest] Fwd: Application crashes on Mac OS X when loading a pixmap

norulez at me.com norulez at me.com
Tue Nov 29 10:01:39 CET 2011


Hi Harri,

could you maybe post the commandline parameters with which you built your Qt and maybe you could also append the patch too?

Is the patch for sandboxed apps?

Firstly i thought that qrc is corrupt after signing, but I could also not load an image from the filesystem.

Thanks in advance

Best Regards

Am 29.11.2011 um 09:53 schrieb Harri Pasanen <harri at mpaja.com>:

> Wasn't png built in Qt as a static plugin?
> 
> Anyways, on Mac OS X 10.6.8 my Qt apps works fine with png, using a 
> patched 4.7.2 I built myself.
> (Patches only address QSettings so that those comply with Mac App store 
> requirements.)
> List of shared libs for plugins is the same for me as your list below.
> 
> So I have no idea why it is not working for you.
> 
> That said, you might want to try valgrind, http://valgrind.org/downloads/
> The latest release appears to support Lion.
> 
> /Harri
> 
> 
> On 11/29/2011 08:19 AM, norulez at me.com wrote:
>> Are the Qt mailing lists dead?
>> 
>> Best Regards
>> 
>> Am 26.11.2011 um 00:42 schrieb norulez at me.com <mailto:norulez at me.com>:
>> 
>>> The Qt versions I tried are:
>>> Qt 4.7.0
>>> Qt 4.7.4
>>> Qt 4.8 rc
>>> 
>>> The operating system is Mac OS X Lion (10.7.2)
>>> 
>>> Best Regards
>>> NoRulez
>>> 
>>> Anfang der weitergeleiteten E‑Mail:
>>> 
>>>> *Von:* norulez at me.com <mailto:norulez at me.com>
>>>> *Datum:* 25. November 2011 23:30:01 MEZ
>>>> *An:* Qt Interest MailingList <qt-interest at qt.nokia.com 
>>>> <mailto:qt-interest at qt.nokia.com>>, Qt Project MailingList 
>>>> <interest at qt-project.org <mailto:interest at qt-project.org>>
>>>> *Betreff:* *[Qt-interest] Application crashes on Mac OS X when 
>>>> loading a pixmap*
>>>> 
>>>> Hi @all,
>>>> 
>>>> when i compile my app and prepare it for deploying, all is working fine.
>>>> 
>>>> But after I use "codesign" and "productbuild" the signed application 
>>>> crashes when loading pixmaps.
>>>> 
>>>> I doesn't found any png plugins for the mac. The plugins I found are:
>>>> gif
>>>> ico
>>>> jpeg
>>>> mng
>>>> svg
>>>> tiff
>>>> 
>>>> Has anyone an idea how to solve this problem?
>>>> 
>>>> Thanks in advance
>>>> 
>>>> Best Regards
>>>> NoRulez
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