Strange External Library error

[alok9871]

Hi Friends

I have been using a lot of external libraries lately, and i usually dont have a problem working with them. However, I am working with one of the IR camera's SDK and this is the problem I face :

The library for some reason runs perfectly alright on Microsoft Visual C++ Express Edition 2008, but fails to run on Qt 4.8.4. Both of them uses the same msvc compiler. I have no idea where I am going wrong.

I get LNK2019 Linker error : Unresolved external symbols

Please Help

[amleto]

google for unresolved externals. This is not a Qt programming issue.

http://qt-project.org/doc/qt-4.8/qma...ect-files.html Declaring Other Libraries section.

[alizadeh91]

Try to add lib dependency by this way: 1) right click on your project in qtcreator 2) go to add library 3) add external library