チュートリアルについて

edit

Your error message points out what's missing:

CMake Error at /opt/ros/hydro/share/catkin/cmake/catkin_package.cmake:186 (message):
  catkin_package() the catkin package 'message_runtime' has been
  find_package()-ed but is not listed as a build dependency in the
  package.xml

So add message_runtime as a dependency in package.xml, as in this tutorial (that is a few session back from where you're at now):

Open package.xml, and make sure these two lines are in it and uncommented:

  <build_depend>message_generation</build_depend>
  <run_depend>message_runtime</run_depend>