title: How to import a C++ library into a Xcode Objective C project?
body: <p>I'm new to developing apps for OSX. I want to write a library that does a specific job in C++ and use it inside my XCode Objective-C/Objective-C++ project.</p>
  
  <p>How should I compile and prepare the C++ library so it can be imported into XCode? </p>