linux/videodev.h : no such file or directory - OpenCV on ubuntu 11.04

Question

I tried to install OpenCV2.2 on Ubuntu 11.04. But OpenCV compilation fails stating an error related to linux/videodev.h file. File available in /user/includes/linux is name

Answer 1

for CMake remove/disable with_libv4l with_v4l variables if you do not need this lib.