Why doesnt QT get detected when I want to build openCV?

458 ●7 ●12 ●19

I am trying to build openCV with QT so I installed libqt4-dev but when I run cmake I get this line:

 QT 4.x:                      NO

I ran ldconfig so I do not know why it isnt being detected. DOes anyone know?

2 answers

Sort by » oldest newest most voted

2197 ●5 ●32

Hi! Try to specify -DWITH_QT:BOOL=ON as parameter of cmake.

hkaraoguz
71 ●1 ●4

Maybe you should manually edit qt paths using ccmake during configuration step

Asked: 2012-09-13 23:13:24 -0600

Seen: 566 times

Last updated: Sep 14 '12