Hi Kei, Thanks for pointing that out. It does look like a bad dependency was injected. We just fixed several packages such that they will correctly install on lucid 2.6 but it looks like this one didn't quite turn out right. We'll have to see why that build turned out differently. In the mean time if you're blocked you can always manually fetch the deb from the main repo and install it from the command line with dpkg. Tully On Sat, Oct 11, 2014 at 1:03 AM, Kei Okada wrote: > > http://packages.ros.org/ros-shadow-fixed/ubuntu/dists/precise/main/binary-amd64/Packages > > tells python-rosdep is depends on python 2.6, not 2.7 . Is it correct? > Packages file in ros/ubuntu seems correct one. > > Package: python-rosdep > Source: rosdep > Version: 0.10.30-1 > Architecture: all > Maintainer: Tully Foote, Ken Conley kwc@willowgarage.com> > Installed-Size: 356 > Depends: python (<< 2.7), python (>= 2.6), python-support (>= 0.90.0), > python-yaml (>= 3.1) > Provides: python2.6-rosdep > Priority: optional > Section: python > Filename: pool/main/r/rosdep/python-rosdep_0.10.30-1_all.deb > Size: 49998 > SHA256: 9eb2626a37c33270bbdcc3a14bf3d66f8937b751285b9ecb0e589778591f887b > SHA1: 4ce7fc227f4f9ff7a0eeb23599aab2be27fecf1d > MD5sum: b62ff9892e7654ffd96827b3b6b3a6e4 > Description: rosdep package manager abstrction tool for ROS > Command-line tool for installing system dependencies on a variety of > platforms. > Python-Version: 2.6 > _______________________________________________ > ros-release mailing list > ros-release@code.ros.org > http://lists.ros.org/mailman/listinfo/ros-release >