Problem distributing my app

[enriquejrg]

Hi,

I've just compiled my app (Release Build), and I've got a my_app.exe file. I've copied it to a custom folder (e.g: C:/Users/<user>/Desktop/my_app/) and have run it.

Every time I try to run it, it shows me an error message because it needs a DLL. After every try, I copy all them from C:/QtSDK/Desktop/Qt/4.8.0/mingw/bin/, but when I copy QtCore4.dll, it shows me the same DLL yet. What's the problem? I'm compiling with 4.8.0 compiler, as it's the only one I have installed, and Qt Creator runs it without any error. I've also tried with the QtCore4.dll that comes with Qt Creator (C:/QtSDK/QtCreator/bin/), but it doesn't work.

The message I get when I try to run my app from the custom folder is:

---------------------------
my_app.exe - No se encuentra el punto de entrada
---------------------------
No se encuentra el punto de entrada del procedimiento ??Y?$QVector@VQPointF@@@@QAEAAV0@ABV0@@Z en la biblioteca de vÃ*nculos dinámicos QtCore4.dll.
---------------------------
Aceptar
---------------------------

With the Qt Creator DLL, the message remains the same, but with: "_Z17qt_message_output9QtMsgTypePKc" entry point.

I hope you can help me. Thanks in advance.

[amleto]

see this forum? http://www.qtcentre.org/forums/5-Ins...and-Deployment
ask there.