I received the following error when I tried to run 'rosdep install turtlesim' for the ros tutorial:

    $ rosdep install turtlesim
    Failed to find rosdep boost for package turtlesim on OS:ubuntu version:10.04
    Failed to find rosdep log4cxx for package turtlesim on OS:ubuntu version:10.04
    ERROR: ABORTING: Rosdeps [u'boost', u'log4cxx'] could not be resolved

A similar error was presented by rosdep when compiling ROS on the system(running the beta version of Ubuntu 10.04(Lucid Lynx)). The install was successful however after manually installing the packages in question via apt-get. Has anyone have any info on how they handled similar issues, or have installed ROS on a Ubuntu 10.04 system without problems? Any help would be appreciated. Thanks.