libroscpp-msg-dev 1.15.15+ds-1 (amd64 binary) in ubuntu lunar

 This package is part of Robot OS (ROS). roscpp is a C++ implementation of ROS.
 It provides a client library that enables C++ programmers to quickly interface
 with ROS topics, services, and
 parameters.
 .
 roscpp is the most widely used ROS client library and is designed to be the
 high-performance library for ROS. ROS console output library.
 .
 This package contains the generated C++ headers.