[ros-users] Bumblebee2 v1.0 release
Jack O'Quin
jack.oquin at gmail.com
Tue Jun 8 19:29:52 UTC 2010
On Tue, Jun 8, 2010 at 12:46 PM, Renato Samperio
<mintaka_alnitak at hotmail.com> wrote:
> Dear Soonhac Hong,
>
> I have been unsuccessfully trying to use the package bumblebee2.
>
>
> The first problem I had was that package camera_info_manager was not found.
> I obtained the error:
>
> ...
> {-------------------------------------------------------------------------------
> mkdir -p bin
> cd build && cmake -Wdev -DCMAKE_TOOLCHAIN_FILE=`rospack find
> rosbuild`/rostoolchain.cmake ..
> [rosbuild] Building package bumblebee2
> Failed to invoke /opt/ros/boxturtle/ros/bin/rospack deps-manifests
> bumblebee2
> [rospack] couldn't find dependency [camera_info_manager] of [bumblebee2]
> [rospack] missing dependency
>
>
> CMake Error at /opt/ros/boxturtle/ros/core/rosbuild/public.cmake:113
> (message):
>
>
> Failed to invoke rospack to get compile flags for package 'bumblebee2'.
> Look above for errors from rospack itself. Aborting. Please fix the
> broken dependency!
>
> Call Stack (most recent call first):
> /opt/ros/boxturtle/ros/core/rosbuild/public.cmake:162
> (rosbuild_invoke_rospack)
> CMakeLists.txt:12 (rosbuild_init)
>
>
> -- Configuring incomplete, errors occurred!
> -------------------------------------------------------------------------------}
> ...
>
> I have to install it from svn in camera_drivers path:
> $ svn co
> https://code.ros.org/svn/ros-pkg/stacks/camera_drivers/trunk/camera_info_manager
>
> 1) Is this a correct form of proceding?
Probably not. The trunk version of camera_info_manager is aimed at the
the upcoming C-turtle release (and included in "latest"). It's
interfaces and dependencies are different from the Box Turtle version.
> Afterwards, it is required the package "libdc1394v2":
> $ rosdep install bumblebee2
> Failed to find stack for package [libdc1394v2]
> Failed to load rosdep.yaml for package [libdc1394v2]:Cannot locate
> installation of package libdc1394v2: [rospack] couldn't find package
> [libdc1394v2]. ROS_ROOT[/opt/ros/boxturtle/ros]
> ROS_PACKAGE_PATH[/opt/ros/boxturtle/stacks]
> Failed to find stack for package [camera_info_manager]
> Failed to load rosdep.yaml for package [camera_info_manager]:Cannot locate
> installation of package camera_info_manager: [rospack] couldn't find package
> [camera_info_manager]. ROS_ROOT[/opt/ros/boxturtle/ros]
> ROS_PACKAGE_PATH[/opt/ros/boxturtle/stacks]
> executing this script:
> set -o errexit
> #No Packages to install
>
> I found it with a "roslocate":
> $ roslocate svn libdc1394v2
> https://code.ros.org/svn/ros-pkg/trunk/stacks/camera_drivers_experimental/libdc1394v2
>
> 2) Do I need to install camera_drivers_experimental?
>
> I have a clean boxturtle installtion.
There is a Box Turtle version of camera_drivers_experimental here:
https://code.ros.org/svn/ros-pkg/branches/trunk_boxturtle/stacks/camera_drivers_experimental
It contains versions of camera_info_manager and libdc1394v2 that work
with Box Turtle. The API of that experimental camera_info_manager is
not the same as the C-turtle version in trunk. (These are unreleased,
experimental packages.)
A fully-supported camera_info_manager will be available in C-turtle.
Meanwhile, I will try to provide a working Box Turtle version, as
needed and requested by users. There has been some discussion of
back-porting the stable, reviewed C-turtle interfaces to Box turtle,
if needed. But, that might actually be counter-productive for the
Bumblebee driver.
--
joq
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