(Makefile)
  - Add following line
      +.include       "../../devel/orc/buildlink3.mk"
  to fix
     orc/orc.h: No such file or directory
     undefined reference to shm_unlink and shm_open
(patches/patch-gnuradio_runtime_include_gnuradio_high__res__timer__h)
  Add guard if the macro CLOCK_THREAD_CPUTIME_ID already defined
(TODO)
  Correct the patches filename