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roscpp cannot understand a single cpp keyword

asked 2019-02-12 18:00:28 -0500

umut gravatar image

updated 2019-02-12 18:05:14 -0500

ahendrix gravatar image

I've written a package and I can succesfully use it's node and i have sended the package to my friend. He wanted to compile my package in his pc by catkin make but faced this error:

metobom@metobom-TULPAR-T5-V17-1:~$ rosrun mpk2 mrc.cpp
/home/metobom/metos_ws/src/mpk2/src/mrc.cpp: line 4: //#include: No such file or directory
/home/metobom/metos_ws/src/mpk2/src/mrc.cpp: line 9: using: command not found
/home/metobom/metos_ws/src/mpk2/src/mrc.cpp: line 10: double: command not found
/home/metobom/metos_ws/src/mpk2/src/mrc.cpp: line 11: float: command not found
/home/metobom/metos_ws/src/mpk2/src/mrc.cpp: line 13: struct: command not found
/home/metobom/metos_ws/src/mpk2/src/mrc.cpp: line 14: double: command not found
/home/metobom/metos_ws/src/mpk2/src/mrc.cpp: line 15: double: command not found
/home/metobom/metos_ws/src/mpk2/src/mrc.cpp: line 16: syntax error near unexpected token `}'
/home/metobom/metos_ws/src/mpk2/src/mrc.cpp: line 16: `};'

So what is the actual problem, can he solve it without reinstalling everything.

Thanks for answers im looking forward to solve it.

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1 Answer

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answered 2019-02-12 18:06:57 -0500

ahendrix gravatar image

Your friend needs to compile your C++ code (by running catkin_make) before he can run it, and then needs to run the compile executable instead of trying to run the .cpp file.

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Thank you so much that you gave an answer for such question, I've realized how dummy me and my friend are.

umut gravatar image umut  ( 2019-02-16 14:10:03 -0500 )edit

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Asked: 2019-02-12 18:00:28 -0500

Seen: 563 times

Last updated: Feb 12 '19