[Rock-dev] Ruby/C extension libroscpp.so error
Jakob Schwendner
jakob.schwendner at dfki.de
Tue Mar 4 15:50:31 CET 2014
Hi,
I don't know exactly the behaviour of the ros bridge, but I think this is
because you built modules using the ros bridge, and now the libraries are
still linking to the missing ros stuff. I think you will have to do a
complete rebuild to remove this.
Thomas would likely know more.
Cheers,
Jakob
> -----Original Message-----
> From: rock-dev-bounces at dfki.de [mailto:rock-dev-bounces at dfki.de] On
> Behalf Of Leif Christensen
> Sent: Dienstag, 4. März 2014 14:31
> To: rock-dev at dfki.de
> Subject: [Rock-dev] Ruby/C extension libroscpp.so error
>
> Hi,
>
> just recently removed ROS on a machine, removed all ROS-related stuff from
> autoproj/manifest, did autoproj envsh and a rebuild.
>
> Calling any standard script now leads to the following error:
>
> Cannot require orocos.rb's Ruby/C extension libroscpp.so: cannot open
> shared object file: No such file or directory -
> /home/leifole/dev/rock/smallrock/tools/orocos.rb/lib/orocos/rorocos.so
> If you are using Rock, this should have been done automatically.
> Run
> amake orocos.rb
> and try again
>
> Rebuilding orocos.rb does not help. What is rorocos? Why is orocos.rb
> (?) still trying to load libroscpp?
>
> Leif
> --
> Leif Christensen
>
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