On Fri, Jul 16, 2010 at 11:08 AM, ibwood <ianbenjiman@hotmail.com> wrote:
>
> ok, why does my CMakeLists.txt file have an error with rospack (omnibot) on
> line 3?

> cmake_minimum_required(VERSION 2.4.6)
> include($ENV{ROS_ROOT}/core/rosbuild/rosbuild.cmake)
> rospack(omnibot)
> genmsg()

Because you're using a very very old version of the rosbuild API.  You
should instead say:

> cmake_minimum_required(VERSION 2.4.6)
> include($ENV{ROS_ROOT}/core/rosbuild/rosbuild.cmake)
> rosbuild_init(omnibot)
> rosbuild_genmsg()

Out of curiosity, where did find the example that you started with?

	brian.