always := gdb-scripts
  
  SRCTREE := $(shell cd $(srctree) && /bin/pwd)
  
  $(obj)/gdb-scripts:
  ifneq ($(KBUILD_SRC),)
  	$(Q)ln -fsn $(SRCTREE)/$(obj)/*.py $(objtree)/$(obj)
  endif
  	@:
  
  clean-files := *.pyc *.pyo $(if $(KBUILD_SRC),*.py)