title: Setting up the cmake and package.xml of navigation stack
body: <p>I´m currently finishing my degree thesis which consists on developing an autonomous robot as cheap as possible. For this, I have been using a camera, a couple of motor drivers (Roboclaw 2x15A), a camera, 4 motors, aruco nodes for localization and 2 RPis (3B+ and 4). Right, everything works OK: camera topics publish info gathered from the aruco tag detection, etc.</p>
  <p>The main problem is that I have my navigation package from <a href="http://wiki.ros.org/navigation" rel="nofollow noreferrer">navigation stack ros</a> already created but I can´t come up with the dependencies of the package. So I would like to know which dependencies should have the CMake file and the package.xml.</p>