Recompiled DLL now requiring libs

**ChrisW67** · 15th August 2013, 23:13

Have you dropped your DLL into Dependency Walker to see what it is dependent on in isolation form the application?

If you are using QMake to build your completely non-Qt DLL for use in your non-Qt application (I wonder why) then ensure your PRO file has:

Qt Code:

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CONFIG -= qt

CONFIG -= qt

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**Momergil** · 22nd August 2013, 19:39

has... ?

Yep, dependency walker tells about the need for libgcc_s_dw2-1 and libstdc++-6 dlls (libwinpthread-1.dll is not mentioned). But the point here is that before, such dependency didn't exist at all (as I was fully capable of running and using the DLL without the need for such libs to be in the same folder as my .dll).

**ChrisW67** · 22nd August 2013, 21:28

Originally Posted by ChrisW67

If you are using QMake to build your completely non-Qt DLL for use in your non-Qt application (I wonder why) then ensure your PRO file has:

Qt Code:

Switch view

CONFIG -= qt

CONFIG -= qt

To copy to clipboard, switch view to plain text mode

I don't know where that went because it was there to quote.

You are complaining that your new Ferrari is built from Ferrari components when the Porsche you used to drive got by fine on Porsche components. You have changed Qt (4.8 to 5.1) and C++ compilers (probably gcc 4.4 to 4.8) and the new version is built and does things differently.