[ros-dev] Unable to get wubble launch working with ua-ros-pkg

[Zachary Gorden]

I think you're on the wrong mailing list.  We aren't the robot operating
system, we're the ReactOS project.

On Tue, Dec 21, 2010 at 1:53 PM, GANESH KUMAR <pkganeshpk at gmail.com> wrote:

> I'm not able to get the wubble simulation working for the ua-ros-pkg at:
>
> http://code.google.com/p/ua-ros-pkg
>
> [Note: I'm a new comer to ROS]
>
> Summary of Issue:
> I am using the Q&A Format provided by the site above.
>
> a. What steps will reproduce the problem?
>     1. Follow http://code.google.com/p/ua-ros-pkg/wiki/DeveloperInstall
> to install uav-ros-pkg packages
>    2. Run roslaunch wubble_mapping simulation.launch
>
>
> b. What is the expected output? What do you see instead?
>
> Expected output: Runs as given in
> http://code.google.com/p/ua-ros-pkg/wiki/ClassInstructions.
>
> Observed output:
> --------------
> while processing
> /opt/ros/cturtle/stacks/ua-ros-pkg-read-only/arrg/wubble_world/wubble_environments/launch/empty_blocks_world.launch:
> while processing
> /opt/ros/cturtle/stacks/ua-ros-pkg-read-only/arrg/wubble_world/wubble_environments/launch/world_common.launch:
> Invalid roslaunch XML syntax: [Errno 2] No such file or directory:
> u'/opt/ros/cturtle/stacks/ua-ros-pkg-read-only/arrg/wubble_world/wubble_environments/launch/world_common.launch'
> ------------
>
> c. What version of the product are you using? On what operating system?
>
> Latest trunk, on Ubuntu 10.04 /Lucid.
>
>
> d. Additional Notes?
>
> world_common isn't there in the given files, and neither does it get
> generated during the build. Also, while running make-all.sh I get 'Built 46
> packages with 1 failure'. My gearbox
> has the following issue during the build:
>
> ==========================
>  mkdir -p build/gearbox-svn/build
>   cd `rospack find gearbox` && patch -d
> build/gearbox-svn/src/hokuyo_aist/python --verbose < `rospack find
> gearbox`/aist_python_mt.patch
>   Hmm...  Looks like a unified diff to me...
>   The text leading up to this was:
>   --------------------------
>   |--- CMakeLists.txt    2010-11-05 17:13:52.719057243 -0700
>   |+++ CMakeLists.txt.ros    2010-11-05 17:12:30.921672551 -0700
>   --------------------------
>   Patching file CMakeLists.txt using Plan A...
>   Reversed (or previously applied) patch detected!  Assume -R? [n]
>   Apply anyway? [n]
>   Skipping patch.
>   Hunk #1 ignored at 41.
>   1 out of 1 hunk ignored -- saving rejects to file CMakeLists.txt.rej
>   done
> ===========================
>
> I wonder whether this is causing the problem, and am not totally clear as
> to how to correct this.
>
>
> Thanks!
> --
> Ganesh
> $ g++ file.c -fblocks -Wall /usr/lib/bundle1.o -arch x86_64 -o file.out
>
>
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> Ros-dev at reactos.org
> http://www.reactos.org/mailman/listinfo/ros-dev
>
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