# run package ros-usarsim error

hi i try to install this package and i dont know how run it http://sourceforge.net/p/usarsimros/c...

i try

~$roslaunch usarsim_inf usarsim.launch [usarsim.launch] is neither a launch file in package [usarsim_inf] nor is [usarsim_inf] a launch file name The traceback for the exception was written to the log file  edit retag close merge delete ## Comments Did you make that usarsim_inf package?? ( 2014-12-09 11:09:24 -0500 )edit ## 1 Answer Sort by » oldest newest most voted it seems that you have not make(Compile) your usarsim_inf package. follow these steps to make the usarsim_inf package:- 1. Go into the usarsim_inf folder using cd command 2. set the environment variable path using this command: export ROS_PACKAGE_PATH=$ROS_PACKAGE_PATH:pwd

3. run the following command:

rosmake usarsim_inf


then verify your package is successfully made or not by following command:

rospack find usarsim_inf


it will show the path of your folder and then you will be able to use this package.

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