[Qt-interest] Plugin Issues

Niklas Berglund niklas.berglund at gmail.com
Sat Mar 7 18:37:10 CET 2009


On Mar 7, 2009, at 6:31 PM, Juan D Guzman wrote:
> Niklas Berglund wrote:
>> On Mar 7, 2009, at 6:12 PM, Juan D Guzman wrote:
>>
>>> Thank you for your response.  What I did when Switched to Qt  
>>> Creator  and MinGW is that I deleted all generated files and any  
>>> build  output.  So in theory there should be nothing left form the  
>>> VS  builds right?  I also made sure that I was pointing the the  
>>> correct  Qt build, because i suppose i have to use the MinGW built  
>>> qt.  I  still don't get a working plugin.
>>>
>>> I may try to make a quick test app from scratch in Qt Creator and   
>>> see what happens.
>>>
>>
>> I see. Hmm what does yourPluginLoaderInstance->errorString() say  
>> after  trying to load the plugin?
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>>
> I'm in the process of trying this all over again.  It seems my  
> problem may be something else ... perhaps linking.  My plugin in VS  
> produces a dll of about 4 megs.  In Qt Creator using MinGW it's 160  
> megs.  Something is obviously not right.

Oh.. Yes, however I believe errorString() would give you a hint of  
what might be the problem.




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