cannot find -lQtWebKit4

Hello,

I'm trying to use webkit in a small app.

When i add
QT += webkit
to the .pro file and compile the code with mingw32 i get the linking error : cannot find -lQtWebKit4

I have made a research in the Qt dir about this file and no result
I have try to rebuild Qt with configure -webkit
I have try to add the qtwebkit4.dll to the app dir
and i found nothing on the web about this kind of error.

any idea?

ok, i have sold my problem ;

the dir where the QtWebKit4.dll was wasn't in the path

it's strange my app uses many plugins and libs and all are in the path, except this one dll !!!

Maybe this dll is not registred at system.... Windows things....