[Solved]Path and libs in qt

[toho71]

’m a newbie on Qt and i have alot of problems to learn about using other widgets.
I tried and succeeded to use QWT both in qtCreator (I see the widgets and it’s possible to use them on the forms) and build the project with those widgets included.
I had to use this in the pro file

QWT

  QWT_LOCATION = /home/thomas/qwt/qwt-6.0.1/
  INCLUDEPATH += $${QWT_LOCATION}/include/ \
  LIBS = -L$${QWT_LOCATION}/lib \ -lqwt

Then I want to include other widgets to my project and i managed to set them up in the qt qreator ID
But I cant build the project.

I tried these solution in the pro file.

QWT

  QWT_LOCATION = /home/thomas/qwt/qwt-6.0.1/

#Analogwidgets
ANALOGWIDGETS_LOCATION = /home/thomas/AnalogWidgets/

INCLUDEPATH += $${QWT_LOCATION}/include/ \ $${ANALOGWIDGETS_LOCATION}/analogwidgets/analogwidgets/
LIBS = -L$${QWT_LOCATION}/lib
-L$${ANALOGWIDGETS_LOCATION}/analogwidgets \ -lqwt

Could someone get me a hint of how i’m going to solve this.

It shouldn't be so hard to use other widgets in this IDE I guess
Sorry for my english