Hi,
I'm trying to run the pcl tutorial, since i need it for an university project.
Unfortunately when I try to run the exaple
arnold@arnold-UX31E:~/catkin_ws$ rosrun my_pcl_tutorial example input:=/camera/depth/points
I get the error back:
> [rosrun] Couldn't find executable named example below /home/arnold/catkin_ws/src/my_pcl_tutorial
The executable crated with `catkin_make` is in the build folder, not in src (this seams to be correct).
But `rosrun` trys to run it from the src folder. A little research came to the conclusion that it isn't sourced right.
When I run
`arnold@arnold-UX31E:~/catkin_ws$ source devel/setup.sh` I get no response (no error or approval) and nothing changes.
I already deleted the workspace 3 times and just followed the instructions from this Tutorials.
http://wiki.ros.org/catkin/Tutorials/create_a_workspace and http://wiki.ros.org/pcl/Tutorials
Running Ros Indigo under Ubuntu 14.04 LTS
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