[Qt-interest] Missing DLLs in Qt SDK
Jan
janusius at gmx.net
Thu Dec 17 21:44:23 CET 2009
hi,
libgcc_s_dw2-1.dll appears since 4.6.0. I have never seen this dll prior
4.6 in dependency walker. Is it possible to remove this dep. as well in
a static build?
btw: it is not mentioned here:
http://doc.trolltech.com/4.6/deployment-windows.html#application-dependencies
jan
Oliver.Knoll at comit.ch schrieb:
> Colin Kern wrote on Thursday, December 17, 2009 6:48 AM:
>
>> ...
>> ran it, it said that mingwm10.dll was missing. I searched my
>> computer and this file was not anywhere on it. I discovered that in
>> previous version of the SDK, it was installed. After copying this
>> file onto my computer, running my program still failed, now saying
>> libgcc_s_dw2-1.dll is missing. I couldn't find this file, even in a
>> previous version of the SDK.
>
> These two DLLs are located here:
>
> C:\Qt\2009.05\mingw\bin\mingwm10.dll
> C:\Qt\2009.05\mingw\bin\libgcc_s_dw2-1.dll
>
> This is from the latest install of the Qt SDK, with Qt Creator 1.3 and Qt 4.6. They were indeed part of the binary SDK download.
>
> When you distribute your application - or want to run it by double-clicking on your *.exe from within File Explorer, for example - you need to manually (or in whatever other ways) copy these DLLs into the application directory. Also refer to http://doc.trolltech.com/4.6/deployment-windows.html#application-dependencies
>
> When you run your app from within Qt Creator (debugging) however I think these MinGW DLLs are already in the PATH. I don't remember having to copy them into my application directory while I was debugging.
>
>
> Cheers, Oliver
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