title: Install openCV on xcode for c++
body: <p>I have problems to install openCV on xcode in order to develop in C++. 
  I tried to follow this <a href="http://blogs.wcode.org/2014/10/howto-install-build-and-use-opencv-macosx-10-10/" rel="nofollow noreferrer">tutorial</a></p>
  
  <p>But, I have a problem when I do the <code>make</code> command in the terminal, I have this kind of error:</p>
  
  <blockquote>
    <p>fatal error: 
    <br>      'QTKit/QTKit.h' file not found
    <br>       #import 
    <br>       1 error generated.
    <br>       make[2]: ***
    <br>      [modules/highgui/CMakeFiles/opencv_highgui.dir/src/cap_qtkit.mm.o] Error 1</p>
  </blockquote>
  
  <p>Do you have any solution?</p>