libopencv2.3-dev conflict

edit

Can someone please fix this issue? It is still persistent at least on Ubuntu 11.10 (64bit) and 11.04 (32bit), see log and ticket below.

Or do I get it wrong? libopencv2.3 should definately be installable in parallel to libcv 2.1 (API changes, python bindings different)! Same problems with version from launchpad, there might be additional information: https://launchpad.net/~gijzelaar/+archive/opencv2.3

aptitude install ros-electric-desktop-full [...snip...]

The following packages have unmet dependencies: libopencv2.3-dev: Conflicts: libcv-dev but 2.1.0-7build1 is installed. Conflicts: libcvaux-dev but 2.1.0-7build1 is installed. Conflicts: libhighgui-dev but 2.1.0-7build1 is installed. The following actions will resolve these dependencies:

Remove the following packages:

1) libcv-dev
2) libcvaux-dev
3) libhighgui-dev

2.1.0-7build1 is from official Ubuntu Repo.

# apt-cache policy libopencv2.3-dev libopencv2.3-dev: Installed: (none) Candidate: 2.3.1+svn6514+branch23-10~oneiric Version table: 2.3.1+svn6514+branch23-10~oneiric 0 500 http://packages.ros.org/ros/ubuntu/ oneiric/main amd64 Packages

Ticket should be reopened: https://code.ros.org/trac/ros-pkg/ticket/5247

Thank you!

Hi everyone,

I have fixed this problem by uninstalling ROS and libopencv2.3 in synaptic.

Then I have reinstalled without problems ...

Hope this helps.

McLera

Okay, same problem here, even editing the opencv .deb ros-electric-vision-opencv_1.6.7-s1320939105~oneiric_i386.deb to use the new opencv _8_ didn't help, it will install but fail with some .so error later.

Compiling ROS from source does work perfectly, though.

EDIT:

With my deb-editing, the problem arises with image_geometry from vision_opencv, that apparently was needed to launch openni_launch.

To make my statement clear of what i'm talking about:

seems AHornung was right that the ROS package update for oneiric hasn't been updated yet.

Like he said, see here: http://packages.ros.org/ros/ubuntu/pool/main/r/ros-electric-vision-opencv/

Please try again, the repositories now appear in sync again and I did not experience any conflicts (switch to packages.ros.org if you're using a mirror, as they may not be completely updated yet).

sudo apt-get install ros-electric-desktop-full
Reading package lists... Done
Building dependency tree       
Reading state information... Done
ros-electric-desktop-full is already the newest version.

Package details:

apt-cache show libopencv2.3 libopencv2.3-dev 
Package: libopencv2.3
Source: libopencv
Version: 2.3.1+svn6514+branch23-8~natty
Architecture: amd64
Maintainer: Ethan Rublee <erublee@willowgarage.com>
Installed-Size: 8508
Homepage: http://opencv.willowgarage.com
Priority: extra
Section: libs
Filename: pool/main/libo/libopencv/libopencv2.3_2.3.1+svn6514+branch23-8~natty_amd64.deb
Size: 3521640
SHA256: 6ecee345593f5cdca55aafc36fa99db1e440d2960f8a02a887b6ce78e9fa1f78
SHA1: 368bf1cef7a5f2aefa296f21c8e77fb9461c304f
MD5sum: 4b3e884785f26583d2e5dd8b1cb7b2e3
Description: OpenCV (Open Source Computer Vision)
    OpenCV is released under a BSD license, it is free for both academic and commercial use. It has C++, C, Python and soon Java
    interfaces running on Windows, Linux, Android and Mac. The library has >2500 optimized algorithms (see figure below). It is
    used around the world, has >2.5M downloads and >40K people in the user group. Uses range from interactive art,
    to mine inspection, stitching maps on the web on through advanced robotics.

Package: libopencv2.3-dev
Source: libopencv
Version: 2.3.1+svn6514+branch23-8~natty
Architecture: amd64
Maintainer: Ethan Rublee <erublee@willowgarage.com>
Installed-Size: 3144
Depends: libc6 (>= 2.4), libgcc1 (>= 1:4.1.1), libopencv2.3 (= 2.3.1+svn6514+branch23-8~natty), libpython2.7 (>= 2.7), libstdc++6 (>= 4.1.1), zlib1g (>= 1:1.1.4), libopencv2.3-bin (= 2.3.1+svn6514+branch23-8~natty), pkg-config, cmake (>= 2.8), python-numpy, python-support, libavcodec-dev, libswscale-dev, libgtk2.0-dev, libjasper-dev, libjpeg62-dev, libpng12-dev, libtiff4-dev, zlib1g-dev, libavformat-dev, liblapack-dev, libv4l-dev
Conflicts: libcv-dev, libcvaux-dev, libhighgui-dev
Replaces: libcv-dev, libcvaux-dev, libhighgui-dev
Homepage: http://opencv.willowgarage.com
Priority: extra
Section: libdevel
Filename: pool/main/libo/libopencv/libopencv2.3-dev_2.3.1+svn6514+branch23-8~natty_amd64.deb
Size: 729462
SHA256: 421086c421551d4e8e2164a5b4d2bb24bb05c54d4e39850900b5fad0f7ac8748
SHA1: 821e3a2aa0960a2f89c92b456abd12b68bd9e6ad
MD5sum: 972cf599dbfc3aecd457c96144744dd9
Description: OpenCV (Open Source Computer Vision)
    OpenCV is released under a BSD license, it is free for both academic and commercial use. It has C++, C, Python and soon Java
    interfaces running on Windows, Linux, Android and Mac. The library has >2500 optimized algorithms (see figure below). It is
    used around the world, has >2.5M downloads and >40K people in the user group. Uses range from interactive art,
    to mine inspection, stitching maps on the web on through advanced robotics.