PR2 Tutorial Moving arm with joint trajectories not working
Hello,
I tried running the tutorial "pr2_controllers/Tutorials/Moving the arm using the Joint Trajectory Action" link text step-by-step.
After creating the node by adding the code to the cpp-file and adding the "add_executable(..)" to the CMakeLists.txt just as explained I'm running into following error when building the package via catkin_make:
collect2: error: ld returned 1 exit status
simple_trajectory/CMakeFiles/simple_trajectory.dir/build.make:94: recipe for target '/home/chrissie/catkin_ws/devel/lib/simple_trajectory/simple_trajectory' failed
make[2]: *** [/home/chrissie/catkin_ws/devel/lib/simple_trajectory/simple_trajectory] Error 1
CMakeFiles/Makefile2:2861: recipe for target 'simple_trajectory/CMakeFiles/simple_trajectory.dir/all' failed
make[1]: *** [simple_trajectory/CMakeFiles/simple_trajectory.dir/all] Error 2
Makefile:140: recipe for target 'all' failed
make: *** [all] Error 2
Invoking "make -j16 -l16" failed
What could be the problem with my package?
