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Where can I get the amcl.patch and stage.patch

asked 2018-02-04 01:22:20 -0500

superttmm gravatar image

I am trying to make multi_robot_collision_avoidance work, but I cannot get the amcl.patch mentioned in the installation document. Without those I have got some error, like missing stage_ros.msg. I am running on indigo, how can I fix this?

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What patch and documentation are you referring to?

jayess gravatar image jayess  ( 2018-02-04 01:28:21 -0500 )edit

this is the document I am referring to. @jayess

superttmm gravatar image superttmm  ( 2018-02-05 00:27:16 -0500 )edit

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answered 2018-02-06 01:23:40 -0500

jayess gravatar image

updated 2018-02-06 01:23:52 -0500

The instructions for applying the patch from the wiki page that you refer to say

patch AMCL:

roscd collvoid/..
mv amcl.patch ../navigation
roscd navigation/..
patch -p1 < amcl.patch

If you look at the above commands, you'll see that the file amcl.patch is should be in the root of the repo (one directory above collvoid/). I looked at the GitHub repo and found the file by switching to the "forward-predict" branch. So, if you need to apply that patch, switch to the "forward-predict" repo and you'll have the patch.

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Asked: 2018-02-04 01:22:20 -0500

Seen: 194 times

Last updated: Feb 06 '18