On Thursday 20 January 2011 10:26:27 Benjamin Cohen wrote:
> Hey Michael,
> 
> Check out the following email from Tully for an explanation as to why you
> roscd and rosls aren't in your path anymore.
 
> To fix it you can just switch to sourcing /opt/ros/cturtle/setup.bash
> instead of setup.sh
 
This change is still pending for unstable? Because at the moment the unstable 
ubuntu package does not yet have the setup.bash.

> hope that helps,
> Ben

Ruben

> 
> Author: Tully Foote<mailto:tfoote@willowgarage.com>
> Date: 2011-01-13 18:352011-01-13 23:35 -500UTC
> To: ros-users@code.ros.org<mailto:ros-users@code.ros.org>
> Subject: [ros-users] bash specific functionality removed from setup.sh into
> setup.bash
 Hi,
> 
> As of rosinstall version 0.5.12 it will no longer use bashisms in the
> setup.sh file. They have been moved to setup.bash. And for zsh users
> there is also a setup.zsh generated.
> 
> For existing bash users this will mean that until you switch to use
> setup.bash instead of setup.sh you will not have the command line tools
> you are used to such as rosrun roscd and tab completion.
> 
> This was ticketed at https://code.ros.org/trac/ros/ticket/2860
> 
> I have tried to update references on the wiki. If you run into one I
> missed please update it to reference setup.bash, unless the reference is
> for a specific different shell.
> 
> A similar change will be made in the /opt/ros/ROSDISTRO/setup.sh will be
> seperated to setup.sh for environment and setup.bash for bash specific
> calls. TIcketed at https://code.ros.org/trac/ros/ticket/3243
> 
> Tully
> -- ben
> 
> 
> 
> On Thu, Jan 20, 2011 at 4:19 AM, Michael Burke
> <mburke@csir.co.za<mailto:mburke@csir.co.za>> wrote:
 Hi,
> 
> I updated my ros install using apt on my Ubuntu 10.10 computer, and the
> roscd functionality appears to be missing. I checked the
> /opt/ros/cturtle/ros/bin directory where most ros tools are stored, and
> there is no roscd or rosls executable. In addition, tab completion no
> longer works.
 
> Is this an intentional change to ros, or is there a problem error with the
> update?
 
> Thanks,
> Michael.
> 
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