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authorMax Filippov <jcmvbkbc@gmail.com>2012-11-05 09:10:00 +0400
committerChris Zankel <chris@zankel.net>2012-12-18 21:10:23 -0800
commit3f5ec298e56587462d91320c9e49f3e38f2beb17 (patch)
tree4e9fb2010438ff1bce80dd5388057c878a5a1bf2 /arch/xtensa/boot/Makefile
parent599bf77a0d0b253dd94fd058275b05520c6d25db (diff)
xtensa: clean up boot make rules
- remove duplicate rules for binary and packed image - use predefined macros for ld/objcopy/gzip - remove build-id section from bootable elf image Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa/boot/Makefile')
-rw-r--r--arch/xtensa/boot/Makefile10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/xtensa/boot/Makefile b/arch/xtensa/boot/Makefile
index 4018f8994196..4453859ebc78 100644
--- a/arch/xtensa/boot/Makefile
+++ b/arch/xtensa/boot/Makefile
@@ -31,3 +31,13 @@ $(bootdir-y): $(addprefix $(obj)/,$(subdir-y)) \
$(addprefix $(obj)/,$(host-progs))
$(Q)$(MAKE) $(build)=$(obj)/$@ $(MAKECMDGOALS)
+OBJCOPYFLAGS = --strip-all -R .comment -R .note.gnu.build-id -O binary
+
+vmlinux.bin: vmlinux FORCE
+ $(call if_changed,objcopy)
+
+vmlinux.bin.gz: vmlinux.bin FORCE
+ $(call if_changed,gzip)
+
+boot-elf: vmlinux.bin
+boot-redboot: vmlinux.bin.gz