Kbuild: centralize MKIMAGE and cmd_uimage definitions
All ARCHs have the same definition of MKIMAGE. Move it to Makefile.lib
to avoid duplication.
All ARCHs have similar definitions of cmd_uimage. Place a sufficiently
parameterized version in Makefile.lib to avoid duplication.
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Nicolas Pitre <nico@linaro.org>
Tested-by: Mike Frysinger <vapier@gentoo.org> [Blackfin]
Tested-by: Michal Simek <monstr@monstr.eu> [Microblaze]
Tested-by: Guan Xuetao <gxt@mprc.pku.edu.cn> [unicore32]
Signed-off-by: Michal Marek <mmarek@suse.cz>
diff --git a/arch/arm/boot/Makefile b/arch/arm/boot/Makefile
index fc871e7..c877087 100644
--- a/arch/arm/boot/Makefile
+++ b/arch/arm/boot/Makefile
@@ -11,8 +11,6 @@
# Copyright (C) 1995-2002 Russell King
#
-MKIMAGE := $(srctree)/scripts/mkuboot.sh
-
ifneq ($(MACHINE),)
include $(srctree)/$(MACHINE)/Makefile.boot
endif
@@ -69,22 +67,19 @@
clean-files := *.dtb
-quiet_cmd_uimage = UIMAGE $@
- cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A arm -O linux -T kernel \
- -C none -a $(LOADADDR) -e $(STARTADDR) \
- -n 'Linux-$(KERNELRELEASE)' -d $< $@
-
-ifeq ($(CONFIG_ZBOOT_ROM),y)
-$(obj)/uImage: LOADADDR=$(CONFIG_ZBOOT_ROM_TEXT)
+ifneq ($(LOADADDR),)
+ UIMAGE_LOADADDR=$(LOADADDR)
else
-$(obj)/uImage: LOADADDR=$(ZRELADDR)
+ ifeq ($(CONFIG_ZBOOT_ROM),y)
+ UIMAGE_LOADADDR=$(CONFIG_ZBOOT_ROM_TEXT)
+ else
+ UIMAGE_LOADADDR=$(ZRELADDR)
+ endif
endif
-$(obj)/uImage: STARTADDR=$(LOADADDR)
-
check_for_multiple_loadaddr = \
-if [ $(words $(LOADADDR)) -gt 1 ]; then \
- echo 'multiple load addresses: $(LOADADDR)'; \
+if [ $(words $(UIMAGE_LOADADDR)) -gt 1 ]; then \
+ echo 'multiple load addresses: $(UIMAGE_LOADADDR)'; \
echo 'This is incompatible with uImages'; \
echo 'Specify LOADADDR on the commandline to build an uImage'; \
false; \