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ros / robot_model

Contains packages for modeling various aspects of robot information, specified in the Xml Robot Description Format (URDF). The core package of this stack is urdf, which parses URDF files, and constructs an object model (C++) of the robot.
http://ros.org/wiki/robot_model
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ROS Lunar version conflict with Ubuntu 16.04LTS - libcollida-dom2 #203

Closed John-Nagle closed 7 years ago

John-Nagle commented 7 years ago

ROS Lunar has only one install conflict with Ubuntu 16.04LTS, involving libcollida-dom2. The system on which the install was done was running Ubuntu 16.04LTS, updated with the latest Ubuntu updates before ROS install was attempted. Previous versions of ROS had been removed.

During ROS install, Ubuntu reported a system problem:

Package: libcollida-dom2.4-do0 2.4.4+ds1-1.
collida-dom

"An Ubuntu package has a file conflict with a package that is not a genuine Ubuntu package".

At the end of the ROS install, that install reported:

Errors were encountered while processing:
 /var/cache/apt/archives/libcollada-dom2.4-dp0_2.4.4+ds1-1_amd64.deb
 /var/cache/apt/archives/libcollada-dom2.4-dp-dev_2.4.4+ds1-1_amd64.deb

This looks a lot like Issue 118 from 2015: https://github.com/ros/robot_model/issues/118

See also http://answers.ros.org/question/222892/collada-dom24-sp-dev-causes-dist-upgrade-to-fail-on-ubuntu-1404/

That bug was in ROS-Indigo for Ubuntu 14.04. It was fixed there. Looks like it's been broken again.

John-Nagle commented 7 years ago

rosbrokeupdater This broke Ubuntu's package system.

John-Nagle commented 7 years ago

Here's the problem. There's a conflict with OpenHRP, another robot simulator.

apt-cache showpkg collada-dom2.4-dp-base

 Package: collada-dom2.4-dp-base
 Versions: 
 2.4.4.7-ubuntu1~trusty1 (/var/lib/dpkg/status)
  Description Language: 
                  File: /var/lib/dpkg/status
                   MD5: 1533959e200afc272e231e3d976fff2e

 Reverse Depends: 
   openhrp,collada-dom2.4-dp-base 2.4.0.16-ubuntu1~precise1
 Dependencies: 
 2.4.4.7-ubuntu1~trusty1 - libboost-filesystem1.54.0 (0 (null)) libboost-system1.54.0 (0 (null)) libc6 (2 2.14) libgcc1 (2 1:4.1.1) libstdc++6 (2 4.6) liburiparser1 (2 0.6.0) libxml2 (2 2.7.4) zlib1g (2 1:1.1.4) collada-dom2.4-sp-base (0 (null)) 
 Provides: 
 2.4.4.7-ubuntu1~trusty1 - 
 Reverse Provides: 
 N:
sloretz commented 7 years ago

@John-Nagle Where did this output come from? It looks like it misspells collAda.

Package: libcollida-dom2.4-do0 2.4.4+ds1-1.
collida-dom
sloretz commented 7 years ago

Hi @John-Nagle, I think rdiankov/collada-dom#26 is the best place, so I'll close this issue. Feel free to reopen.