Luca, It looks like this is causes by the 32-bit -> 64 bit transitioning problem on snow leopard. If you google "ogre_tools broken on Snow leopard" you will find an earlier thread on this issue that can give you some explanation of what the problem is and how you might be able to fix it. ~Deepak lucaghera Sent by: ros-users-bounces@code.ros.org 11/01/2010 09:43 AM Please respond to User discussions To ros-users@code.ros.org cc Subject Re: [ros-users] Gazebo on MAC-OS 10.6 Ok, i compiled gazebo and it returned the following output. It says built 36 packages with 0 failures but at the same time "Configuring incomplete, errors occurred". Is it ok? http://ros-users.122217.n3.nabble.com/file/n1821719/build_output.log build_output.log Moreover i tried to compile gazebo_worlds and it returned the following output. http://ros-users.122217.n3.nabble.com/file/n1821719/build_output.log build_output.log Any idea? Thank you, Luca -- View this message in context: http://ros-users.122217.n3.nabble.com/Gazebo-on-MAC-OS-10-6-tp1820916p1821719.html Sent from the ROS-Users mailing list archive at Nabble.com. _______________________________________________ ros-users mailing list ros-users@code.ros.org https://code.ros.org/mailman/listinfo/ros-users