old_contents: from distutils.core import setup
  from catkin_pkg.python_setup import generate_distutils_setup
  
  # fetch values from package.xml
  setup_args = generate_distutils_setup(packages=['location_server'],
                                        package_dir={'': 'src'})
  
  setup(**setup_args)
  
new_contents: from distutils.core import setup
  from catkin_pkg.python_setup import generate_distutils_setup
  
  # fetch values from package.xml
  setup_args = generate_distutils_setup(packages=['location_db'],
                                        package_dir={'': 'src'})
  
  setup(**setup_args)
  
subject: Fix catkin setup.