[Qt-interest] Creation of installation package for QT project ?

Patric userqt at gmail.com
Thu Jun 25 00:10:19 CEST 2009


"We assume that you already have installed Qt as a shared library, which is 
the default when installing Qt"

I'm sorry, I just read this line. So it seems QT is by default dynamically 
linked. I'm not sure why there are .a files in C:\Qt\2009.02\qt\lib, but I 
guess these are unnecessary details.
I'll send an email as soon as I fix the problem with the resource files.

Best regards,
Patric


----- Original Message ----- 
From: "Patric" <userqt at gmail.com>
To: "Alessandro Portale" <Alessandro.Portale at trolltech.com>; "qt-interest 
List" <qt-interest at trolltech.com>
Sent: Thursday, June 25, 2009 1:04 AM
Subject: Re: [Qt-interest] Creation of installation package for QT project ?


>I see, thank you again, Alessandro. I'll try to do that after I read the 
>document Martin gave me. 
>http://doc.trolltech.com/4.5/deployment-windows.html#qt-plugins
> Strange I didn't noticed it before.
>
> Anyway, I would be glad to know is the QT installation from the SDK 
> automatically set to static or dynamic.
> In my QT libs folder C:\Qt\2009.02\qt\lib I have mainly .a and .prl files, 
> so I guess by default QT library is statically linked ? But in my bin 
> directory C:\Qt\2009.02\qt\bin I also see all the .dlls .
> I'm a little bit confused.
>
> Best regards,
> Patric
>
>
>
> ----- Original Message ----- 
> From: "Alessandro Portale" <Alessandro.Portale at trolltech.com>
> To: "qt-interest List" <qt-interest at trolltech.com>
> Sent: Thursday, June 25, 2009 12:30 AM
> Subject: Re: [Qt-interest] Creation of installation package for QT project 
> ?
>
>
>> Patric schrieb:
>>> Anyway, I use Inno Setup right now, but I have problems with my
>>> resources in it, when QT is not installed it seems it can't load my
>>> resource. It's a JPEG image which I use in QLabel, I'm setting it via QT
>>> Creator. But when QT is installed, everything is fine.
>>>
>>> Which libraries do I need to add to my setup ? I added the following :
>>> mingwm10.dll
>>> QtCore4.dll
>>> QtGui4.dll
>>> QtNetwork4.dll
>>
>> It seems to me that Your installer package is missing the Qt image
>> format plugin for jpeg. Next to Your app, You need a directory called
>> "imageformats" with the "qjpeg4.dll" inside. Example:
>>
>>    MyApp.exe
>>    mingwm10.dll
>>    QtCore4.dll
>>    QtGui4.dll
>>    QtNetwork4.dll
>>    imageformats\qjpeg4.dll    <--- missing?
>>
>> Hope that helps,
>> Alessandro
>> _______________________________________________
>> Qt-interest mailing list
>> Qt-interest at trolltech.com
>> http://lists.trolltech.com/mailman/listinfo/qt-interest
>>
>
> 




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