I have been trying to do this for a week. Fresh install of everything today on Ubuntu 14. I still get (and I don't have an LCD. Is there a config or something I should comment out?) Any ideas appreciated. Planner.h is sitting in plain sight with other header files.
ultralcd.cpp:11:21: fatal error: Planner.h: No such file or directory
#include "Planner.h"
^
compilation terminated.