On Fri, Jul 16, 2010 at 11:50 AM, Brian Gerkey <gerkey at willowgarage.com> wrote: Slight typo in the first version (don't give the package name to rosbuild_init): >> cmake_minimum_required(VERSION 2.4.6) >> include($ENV{ROS_ROOT}/core/rosbuild/rosbuild.cmake) >> rosbuild_init() >> rosbuild_genmsg() brian.