The error you're getting indicates that Player can't find
libgazeboplugin.so, which is the plugin driver that Player loads to access
the Gazebo simulator.  Make sure the Player extensions for Gazebo are
enabled by CMake and being built.  Once you confirm that libgazeboplugin.so
is being built, you can fix this error by doing any of the below:

1. Providing an absolute path to the library in your Player config file (it
should be under the "plugin" option) 
2. Providing a relative path from the directory you're running Player from
3. Add the directory where the plugin is installed to the LD_LIBRARY_PATH or
PLAYERPATH environment variables

To check out a specific revision, use the command "svn checkout -r 8335
https://playerstage.svn.sourceforge.net/svnroot/playerstage/code/gazebo/trun
k gazebo" (the command "man svn" or a quick google search are a lot faster
than asking the mailing list).

Rich

-----Original Message-----
From: pt523 [mailto:[email protected]] 
Sent: Friday, September 10, 2010 10:41 AM
To: [email protected]
Subject: Re: [PlayerStage-Gazebo] Position interface not working


Hello,

I've tried installing Gazebo revision 8857 (and the current svn revision
8885). Without luck, I am still facing the same problem. Gazebo can be
installed without any probelm but when I tried pioneer2at.world, Gazebo
showed the pioneer robot which seems to break itself (again). 

However, trying pioneer2dx.world looks just fine (the robot is not breaking
itself) but when player call a .cfg file, it shows errors --> 
error   : Failed to load plugin libgazeboplugin.
error   : libtool reports error: file not found

So I still can't control the robot. Do you have any idea? 

FYI, I installed
- OGRE 1.7.1 (follow this guide :
http://www.ogre3d.org/forums/viewtopic.php?f=1&t=56799) 
- bullet 2.76 (with double precision) 
- ode 0.11.1 (without double precision)

By the way, which command I have to use in order to get a specific SVN
version (I wanna try revision 8335 as well but not sure how to get it)

Regards,
Piti

Luis Manso wrote:
> 
> I have gazebo working with bullet-2.77 and ogre-1.7.1. You can download
> the
> tarballs from their respective websites. The only thing that must be
> manually set is the use of double precision in bullet (not in ogre). The
> rest of the dependencies will probably be available as packages in your
> linux distribution (they are in ubuntu).
> 
> Luis
> 
> 

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View this message in context:
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