Hi, Thanks Tinne. It is progressing but with one error. Do you have any idea? Here is the terminal output: shah@shah-laptop:~/Downloads/srl_people_tracker_0.2$ export ROS_PACKAGE_PATH=$PWD:$ROS_PACKAGE_PATH shah@shah-laptop:~/Downloads/srl_people_tracker_0.2$ rosmake srl_people_tracker_0.2 [ rosmake ] Packages requested are: ['srl_people_tracker_0.2']                  [ rosmake ] Logging to directory/home/shah/.ros/rosmake/rosmake_output-20100825-152625 [ rosmake ] Expanded args ['srl_people_tracker_0.2'] to: ['srl_people_tracker_0.2'] [ rosmake ] Checking rosdeps compliance for packages srl_people_tracker_0.2.  This may take a few seconds. [ rosmake ] rosdep check passed all system dependencies in packages             [rosmake-0] Starting >>> eigen [ make ]                                         [rosmake-0] Finished <<< eigen ROS_NOBUILD in package eigen                     [rosmake-1] Starting >>> roslang [ make ]                                       [rosmake-1] Finished <<< roslang ROS_NOBUILD in package roslang  No Makefile in package roslang [rosmake-1] Starting >>> roslib [ make ]                                        [rosmake-2] Starting >>> srl_people_tracker_0.2 [ make ]                        [rosmake-1] Finished <<< roslib ROS_NOBUILD in package roslib                   [rosmake-3] Starting >>> xmlrpcpp [ make ]                                      [rosmake-3] Finished <<< xmlrpcpp ROS_NOBUILD in package xmlrpcpp               [rosmake-1] Starting >>> rosconsole [ make ]                                    [rosmake-1] Finished <<< rosconsole ROS_NOBUILD in package rosconsole           [rosmake-1] Starting >>> roscpp [ make ]                                        [rosmake-1] Finished <<< roscpp ROS_NOBUILD in package roscpp                   [rosmake-1] Starting >>> rosout [ make ]                                        [rosmake-1] Finished <<< rosout ROS_NOBUILD in package rosout                   [ rosmake ] All 2 lines {-------------------------------------------------------------------------------   Makefile:9: /opt/ros/cturtle/ros/core/mk/download_unpack.mk: No such file or directory -------------------------------------------------------------------------------} [rosmake-2] Finished <<< srl_people_tracker_0.2 [SKIP] No rule to make target None [ rosmake ] Results:                                                            [ rosmake ] Built 10 packages with 0 failures.                                  [ rosmake ] Summary output to directory                                         [ rosmake ] /home/shah/.ros/rosmake/rosmake_output-20100825-152625 P/S: I've gone through the tutorial and still have some confusions. I believe by tweaking this, i'm also learning by doing..Hope to have some more guides. Thanks in advance. Regards, Shahmi --- On Wed, 8/25/10, Tinne De Laet wrote: From: Tinne De Laet Subject: Re: [ros-users] Problem with a Package Installation To: "ros-users" Date: Wednesday, August 25, 2010, 3:19 PM On Wed, Aug 25, 2010 at 15:12, shahmi wrote: Hi, I've added the path, but it is still problematic. Any thoughts?  Below is the output from the terminal. Thanks in advance. shah@shah-laptop:~$ export ROS_PACKAGE_PATH=/opt/ros/cturtle/stacks This is not sufficient. Add the path to the srl_people_tracker_0.2 to the ROS_PACKAGE_PATH ! If you are in the directory of the srl_people_tracker you can try for instance: e.g.export ROS_PACKAGE_PATH=$PWD:$ROS_PACKAGE_PATH I think you should first try to work to the ROS tutorials in more detail. Tinne -----Inline Attachment Follows----- _______________________________________________ ros-users mailing list ros-users@code.ros.org https://code.ros.org/mailman/listinfo/ros-users