On Wed, Dec 22, 2010 at 3:15 AM, Willy Lambert wrote: > Have I a way to change the detected version into squeeze/sid instead of > squeeze ? Because it's going to be a bit boring to change all manifest from > all stacks ! I by pitty I had to, should I send patches (and how) ? An earlier version of rosdep allowed the user to override the detected OS with an environment variable. Looks like adding it back into roslib is ticketed: https://code.ros.org/trac/ros/ticket/2814 . In the meantime, you could hack roslib (src/roslib/os_detect.py is where I would start) to return a different value for your platform. brian.