title: Link two libraries to each other
body: <p>I have a function in <code>libA.so</code> that is used in <code>libB.so</code>, 
  And a function in <code>libB.so</code> that is used in <code>libA.so</code>! 
  So defenetly i can not compile none of these libraries. 
  How can I compile these two libraries?
  Should i used third library and move the dependebcies to this library?
  I used qt and c++</p>
  
  <p>Updated:
  in compile libA.so get error cannot find libB.so and in libB.so get error can not find libA.so</p>