sparc: convert makefiles to Kbuild style
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Daniel Hellstrom <daniel@gaisler.com>
diff --git a/arch/sparc/lib/Makefile b/arch/sparc/lib/Makefile
index 9914e35..e69b9ba 100644
--- a/arch/sparc/lib/Makefile
+++ b/arch/sparc/lib/Makefile
@@ -5,28 +5,5 @@
# SPDX-License-Identifier: GPL-2.0+
#
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(ARCH).o
-
-SOBJS =
-
-COBJS = board.o cache.o interrupts.o time.o
-COBJS-$(CONFIG_CMD_BOOTM) += bootm.o
-
-COBJS := $(COBJS) $(COBJS-y)
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
-
-$(LIB): $(obj).depend $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
+obj-y = board.o cache.o interrupts.o time.o
+obj-$(CONFIG_CMD_BOOTM) += bootm.o