Hi Homer, There are no errors in your email. You already have all the necessary packages. And apt is telling you that you have some deprecated packages still installed that are no longer required. Tully On 12/19/2010 05:17 PM, Homer Manalo wrote: > I tried sudo apt-get install and had the ff response: > Reading package lists... Done > Building dependency tree > Reading state information... Done > libswscale-dev is already the newest version. > libswscale-dev set to manually installed. > The following packages were automatically installed and are no longer > required: > linux-headers-2.6.35-22 linux-headers-2.6.35-22-generic > Use 'apt-get autoremove' to remove them. > 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. > > rosdep.yaml is already on the bosch_drivers folder > > still got the error > > thanks > > > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users