Files needed to create a package

[vermarajeev]

Hi all,
I have created an application using qt4.2.2 on windows and I want to run this application to another system where there is no qt installed. So my question is what files are required to make it run.

When I use to work on qt3.3.4 I used these files and there was no problems.
1) qt-mt334.dll
2) msvcp71.dll
3) myexe.exe

I tried using these files for qt4.2.2
1) QtCore4.dll //for Core
2) QtGui4.dll //for Gui
3) QtOpenGL4.dll //for opengl
4) msvcp71.dll
5) myexe.exe

But it just shows me the main Dialog without any Text or anything. But when I run the same application with files mentioned above on systems where qt4 is installed, it works fine with no problem.

Am I missing something above?

Thanks

[marcel]

Well, make sure you compiled the release version, and that you don't use any other qt modules beside the ones you mentioned.

Don't you need msvcr71.dll also?

regards

[vermarajeev]

Well, make sure you compiled the release version, and that you don't use any other qt modules beside the ones you mentioned.

Don't you need msvcr71.dll also?

regards

I tried using msvcr71.dll along with files mentioned above. Also release version too is compiled but the result is same. The mainwindow is shown but text drawn on GLWidget which is a child of MainWindow is not shown.

[marcel]

Doesn't OpenGL need any libraries aside QtOpenGL? I never used it but isn't it just a wrapper for the OpenGL libs?

[marcel]

Hey, why don't you try this : http://www.microsoft.com/technet/sys...sExplorer.mspx

It is free and it lets you see (among other things) what dll's a certain process has loaded. You can use it to see all the dependencies of your program. I used it too for the same purpose.

Regards