hi, I want to run GTK application on imx8m mini but if i run opencv application on imx, i got error like this
what(): OpenCV(4.5.4) /usr/src/debug/opencv/4.5.4.imx-r0/git/modules/highgui/src/window_gtk.cpp:635: error: (-2:Unspecified error) Can't initialize GTK backend in function 'cvInitSystem',.
could you please help me to how will enable gtk in imx8m mini.
Which kind of yocto bsp you are using? The full and multimedia images contains gtk.