Hi ROS and gazebo-yarp-plugins users @EnricoMingo @arocchi @MirkoFerrati, we have a question for you.
Here at the iCub summer school @miaragao is working in integration the gazebo_yarp_controlboard plugin in its Vizzy robot simulation.
He is launching the simulation using roslaunch as described in the gazebo ros documentation, and apparently the GAZEBO_PLUGIN_PATH does not contains the directory in which the gazebo-yarp-plugins are found, even if the

export GAZEBO_PLUGIN_PATH=${GAZEBO_PLUGIN_PATH}:/path/to/gazebo-yarp-plugins/build

iine in .bashrc is correctly set. Apparently roslaunch is overwriting at some point the GAZEBO_PLUGIN_PATH environment variable.
Have you every experienced something similar, and you know a clean solution to this problem?
Thanks