avoid executable being rebuilt on every "catkin_make" call #39
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The filename of
cfg/uvc_ros_driver_node.cfgdoes not match theUvcDriverin the last line of that fileexit(gen.generate(PACKAGE, "uvc_ros_driver", "UvcDriver"))which makes
catkin_makere-generate the dynamic-reconfigure header every time.cfg/uvc_ros_driver_node.cfgtocfg/UvcDriver.cfgto matchCMakeLists.txtaccordinglyExisting depending code does not need to be changed (the generated header file remains the same).