catkin_make carries out all processes
When catkin_make is carried out twice in a row,
I believe that the second catkin_make finishes instantaneously if the first one is done successfully.
However, I have the following situations.
- do catkin_make and it's done successfully
- do catkin_make in a row(nothing is edited.)
- "make" is started from the beginning(it's strange) and takes a lot of time.
- do catkin_make and have the same situation as "3".
What's the matter ??
Thanks in advance.
Configuration :
OS : Ubuntu 12.04LTS
ROS : Hydro
Packages in catkin workspace :
some original packages,
navigation metapackage(amcl, move_base and so on),
kobuki(kobuki-hydro, kobuki_core-hydro kobuki_msgs),
turtlebot(turtlebot_apps, turtlebot_bringup, turtlebot_description, turtlebot_msgs, turtlebot_simulator, turtlebot_viz, yocs_msgs-hydro, yujin_ocs, joystic_drivers, linux_hardware)