-# new style option for packed stacks
-ifeq ($(call cc-option-yn,-mpacked-stack),y)
-cflags-$(CONFIG_PACK_STACK) += -mpacked-stack -D__PACK_STACK
-aflags-$(CONFIG_PACK_STACK) += -D__PACK_STACK
-cflags-$(CONFIG_SMALL_STACK) += -D__SMALL_STACK
-aflags-$(CONFIG_SMALL_STACK) += -D__SMALL_STACK
-ifdef CONFIG_SMALL_STACK
-STACK_SIZE := $(shell echo $$(($(STACK_SIZE)/2)) )
-endif
-endif
-