error on compiling statically linked library created in Qt

Question

we have created a statically linked library in Qt.On compiling the library we are getting errors...like QImage: no such file or directory and why start timer etc...

Answer 1

Have you read the documentation?

Did you #include <QImage>?

Is your compiler set up to find the Qt libraries?

Answer 2

If you can compile some parts with errors but only get compile errors when you #include Qt parts in the QtGui module, then you may need to look at your .pro file and make sure that you DON'T have QT -= gui.