title: OpenCV installlation error ubuntu
body: <p>I am trying to install opencv2.2 and after I compile with make command , it build the libraries up to 80% but then fail and give me this error --></p>
  
  <pre><code>../../lib/libopencv_highgui.so.2.2.0: undefined reference to `cvCreateCameraCapture_V4L(int)'
  collect2: ld returned 1 exit status
  make[2]: *** [bin/opencv_createsamples] Error 1
  make[1]: *** [modules/haartraining/CMakeFiles/opencv_createsamples.dir/all] Error 2
  make: *** [all] Error 2
  </code></pre>