ACPICA_OBJECT := $(ACESSDIR)/Externals/Output/$(ARCH)-kernel/libacpica.a

CPPFLAGS += -I $(ACESSDIR)/Externals/ACPICA/include -D_ACESS -D__KERNEL__
EXTERN_OBJS += $(ACPICA_OBJECT)

$(ACPICA_OBJECT):
	@make -C $(ACESSDIR)/Externals/ACPICA
	@make -C $(ACESSDIR)/Externals/ACPICA