Hi Rosen, Unfortunately, make clean did not work either. I will try to get it to compile on a brand new ubuntu/Cturtle install asap, but I don't expect so much difference... In the mean time, as you asked, here is my http://ros-users.122217.n3.nabble.com/file/n2553803/buildfailures-with-context.txt trace for posedetectiondb, and the http://ros-users.122217.n3.nabble.com/file/n2553803/trace.txt global one. One thing I noticed is the missing dependency on visual_features (not anymore in openrave_planning), but this would not explain the linking errors in my opinion. Thanks a lot for your kind help Raph -- View this message in context: http://ros-users.122217.n3.nabble.com/compilation-breaks-for-posedetectiondb-tp2451297p2553803.html Sent from the ROS-Users mailing list archive at Nabble.com.