Rosserial install - missing dependencies

asked 2015-03-23 03:23:54 -0500

khitrir
55 ●3 ●5 ●9

Trying to install Rosserial by following the rosserial_arduino tutorial. Using hydro and ubuntu 12.04.

Every previous step worked fine, but when I get to actually installing the ros_lib using "rosrun rosserial_arduino make_libraries.py ." in ~/sketchbook/libraries, I get a failed to generate warning.

Scrolling up, I have several missing dependency warnings that afaik aren't missing.

There are a several but all but 1 of them are cmake_modules so I'll just copy an example of each type:

    [rqt_rviz]: Unable to find dependency: cmake_modules
ROS path [0]=/opt/ros/hydro/share/ros
ROS path [1]=/home/khitrir/catkin_ws/install/share
ROS path [2]=/home/khitrir/catkin_ws/install/stacks
ROS path [3]=/opt/ros/hydro/share
ROS path [4]=/opt/ros/hydro/stacks. Messages cannot be built.

[xacro]: Unable to find dependency: roslint
ROS path [0]=/opt/ros/hydro/share/ros
ROS path [1]=/home/khitrir/catkin_ws/install/share
ROS path [2]=/home/khitrir/catkin_ws/install/stacks
ROS path [3]=/opt/ros/hydro/share
ROS path [4]=/opt/ros/hydro/stacks. Messages cannot be built.

The actual warning at the end is as follows:

*** Warning, failed to generate libraries for the following packages: ***
image_view (missing dependency)
carrot_planner (missing dependency)
urdf (missing dependency)
rotate_recovery (missing dependency)
navfn (missing dependency)
dwa_local_planner (missing dependency)
robot_state_publisher (missing dependency)
rqt_rviz (missing dependency)
xacro (missing dependency)
clear_costmap_recovery (missing dependency)
move_base (missing dependency)
gazebo_ros (missing dependency)
collada_urdf (missing dependency)
move_slow_and_clear (missing dependency)

I've followed the tutorial closely, and I've found similar questions where the warnings are for different libraries. In there the answer was just incorrect sourcing, but I've matched the tutorial. One suggested ensuring "source /opt/ros/hydro/setup.bash" was run, which I also tried, to no effect.

The commands run for all but the one with the extra source followed this pattern:

cd <ws>/src
git clone https://github.com/ros-drivers/rosserial.git
cd <ws>
catkin_make
catkin_make install
source <ws>/install/setup.bash
cd <sketchbook>/libraries
rosrun rosserial_arduino make_libraries.py .

answered 2015-03-23 05:12:05 -0500

gvdhoorn
86574 ●283 ●1432 ●1054 http://cor.tudelft.nl/

updated 2015-03-24 04:05:22 -0500

Try a rosdep check --from-paths <ws>/src --ignore-src in a shell where you've sourced /opt/ros/hydro/setup.bash.

Edit:

No luck I'm afraid- Running that line I get:
All system dependencies have been satisified

Ok. And what is the output of rospack find cmake_modules after sourcing <ws>/install/setup.bash?

Running find cmake_modules and that definitely seems to be the problem. Result:
[rospack] Error: stack/package cmake_modules not found

Ok. And what is the output of rospack find cmake_modules after sourcing /opt/ros/hydro/setup.bash?

cmake has been functioning normally though?

The cmake_modules pkg only provides additional scripts for CMake. If your pkgs (or any of your dependencies) don't need them, you won't run into any trouble if they are not there. But I doubt they aren't there.

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No luck I'm afraid- Running that line I get:

All system dependencies have been satisified

khitrir ( 2015-03-23 10:25:06 -0500 )edit

Running find cmake_modules and that definitely seems to be the problem. Result:

[rospack] Error: stack/package cmake_modules not found

cmake has been functioning normally though?

khitrir ( 2015-03-23 21:09:35 -0500 )edit

I'm not sure I understand your last edit - as in the missing dependencies is incorrect? The failed to install message is incorrect or just that as long as i don't need the referenced libraries I can move ahead?

Unfortunately I'm fairly certain I need at least 2 of the failed libraries.

khitrir ( 2015-03-26 08:38:20 -0500 )edit

The cmake_modules pkg only provides scripts used by find_package(..) in CMakeLists.txt. If you don't use those scripts, then it would not matter if they were missing (just a response to: "cmake has been functioning normally though").

gvdhoorn ( 2015-03-26 08:54:32 -0500 )edit

Ah ok. Thanks for the clarification.

Any ideas how to fix the issue cmake_modules?

khitrir ( 2015-03-26 19:36:39 -0500 )edit

Well, what is the output of rospack find cmake_modules after sourcing /opt/ros/hydro/setup.bash?

gvdhoorn ( 2015-03-27 04:49:51 -0500 )edit

That was what I did with "find" before - the result was [rospack] Error: stack/package cmake_modules not found

khitrir ( 2015-03-29 03:56:57 -0500 )edit

Pay attention to the setup.bash file sourced. The first question asks to source your catkin_ws/install space, the second to source the ROS Hydro default setup.bash. The output is identical each time? In that case, make sure you have ros-hydro-cmake-modules installed.

gvdhoorn ( 2015-03-29 05:46:31 -0500 )edit

Running apt-cache policy on cmake-modules and roslint both said they were installed. However, looking further it seems they weren't properly there (there was no files anywhere it pointed to. Using the re-install in apt-get, something I'd tried before, didn't work. to be Cont.

khitrir ( 2015-03-29 20:13:48 -0500 )edit

I ended up unistalling roslint and cmake_modules manually, restarting and running apt-get update, and then manually installing again. Now it installed perfectly. I'm unsure why using apt-get install --reinstall and the full ros-desktop reinstalls (inc, a manual one) didn't work before.

Tyvm gvd!

khitrir ( 2015-03-29 20:16:39 -0500 )edit

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