# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(ARCH).o
-
-COBJS-y += interrupts.o
-
-SRCS := $(COBJS-y:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS-y))
-
-# Always build libsandbox.o
-TARGETS := $(LIB)
-
-all: $(TARGETS)
-
-$(LIB): $(obj).depend $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
+obj-y += interrupts.o
+obj-$(CONFIG_PCI) += pci_io.o
+obj-$(CONFIG_CMD_BOOTM) += bootm.o