Kevin,
You missed the directions:
"""Now in the ~/ros_tutorials directory please run the following commands:
"""
you need to cd ~/ros_tutorials before continuing.
Tully
On Sun, Jan 23, 2011 at 5:32 PM, maitri982 <
kcramer@sapiosciences.com>wrote:
>
> Thanks Adam,
>
> this seems to get me closer...it doesn't like that the beginner_tutorials
> folder is already in my home path...I am not sure what put it there.
> should
> I just delete it and then run teh command?
>
> FYI...below is the terminal print showing the steps:
>
> kevin@kevin-robot:~$ echo $HOME
> /home/kevin
> kevin@kevin-robot:~$ echo $PATH
>
> /opt/ros/cturtle/ros/bin:/opt/ros/cturtle/ros/bin:/opt/ros/cturtle/ros/bin:/opt/ros/cturtle/ros/bin:/opt/ros/cturtle/ros/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
> kevin@kevin-robot:~$ cd ~/
> kevin@kevin-robot:~$ mkdir ros_tutorials
> kevin@kevin-robot:~$ ls
> beginner_tutorials Downloads Pictures Templates
> Desktop examples.desktop Public Videos
> Documents Music ros_tutorials
> kevin@kevin-robot:~$ export
> ROS_PACKAGE_PATH=~/ros_tutorials:$ROS_PACKAGE_PATH
> kevin@kevin-robot:~$ roscreate-pkg beginner_tutorials std_msgs rospy
> roscpp
>
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> WARNING: current working directory is not on ROS_PACKAGE_PATH!
> Please update your ROS_PACKAGE_PATH environment variable.
>
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> /home/kevin/beginner_tutorials already exists, aborting
>
> --
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--
Tully Foote
Systems Engineer
Willow Garage, Inc.
tfoote@willowgarage.com
(650) 475-2827
(text/plain)