Build error: spot_msgs/Lease.h: No such file or directory

[cst0]

Error

When building (melodic, fresh clone and build):

In file included from /home/cst/ws_spot/devel/include/spot_msgs/LeaseArray.h:18:0,
                 from /home/cst/ws_spot/build/spot_ros/spot_viz/spot_viz_autogen/UVLADIE3JM/../../../../../src/spot_ros/spot_viz/src/spot_panel.hpp:13,
                 from /home/cst/ws_spot/build/spot_ros/spot_viz/spot_viz_autogen/UVLADIE3JM/moc_spot_panel.cpp:9,
                 from /home/cst/ws_spot/build/spot_ros/spot_viz/spot_viz_autogen/mocs_compilation.cpp:2:
/home/cst/ws_spot/devel/include/spot_msgs/LeaseResource.h:18:10: fatal error: spot_msgs/Lease.h: No such file or directory
 #include <spot_msgs/Lease.h>
          ^~~~~~~~~~~~~~~~~~~
compilation terminated.

Workaround

Re-running catkin_make resolves the issue and is an acceptable workaround. Appears to be a build structuring issue, long-term fix is to untangle the dependencies and figure that out.