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authorMartin Habets <errandir_news@mph.eclipse.co.uk>2008-08-18 22:37:18 -0700
committerDavid S. Miller <davem@davemloft.net>2008-08-24 20:35:47 -0700
commit349101da8e1f8e5eb1476b02823da80495224485 (patch)
tree1fdfcb6e2f88659d3f5d787197c7e77226228d0d
parenta39f2f466f5db0be4045afaf9344a9039c2451ca (diff)
downloadlinux-linaro-349101da8e1f8e5eb1476b02823da80495224485.tar.gz
sparc: Add target for a stripped kernel
Add a target for a stripped kernel. This is used for the various packaging targets (*-pkg). Signed-off-by: Martin Habets <errandir_news@mph.eclipse.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--arch/sparc/Makefile8
-rw-r--r--arch/sparc/boot/Makefile6
2 files changed, 12 insertions, 2 deletions
diff --git a/arch/sparc/Makefile b/arch/sparc/Makefile
index 6668e6037af..9592889a6fd 100644
--- a/arch/sparc/Makefile
+++ b/arch/sparc/Makefile
@@ -52,20 +52,24 @@ endif
export INIT_Y CORE_Y DRIVERS_Y NET_Y LIBS_Y HEAD_Y kallsyms.o
# Default target
-all: image
+all: zImage
boot := arch/sparc/boot
-image tftpboot.img: vmlinux
+image zImage tftpboot.img: vmlinux
$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
+# This is the image used for packaging
+KBUILD_IMAGE := $(boot)/zImage
+
CLEAN_FILES += arch/$(ARCH)/boot/System.map
# Don't use tabs in echo arguments.
define archhelp
echo '* image - kernel image ($(boot)/image)'
+ echo '* zImage - stripped kernel image ($(boot)/zImage)'
echo ' tftpboot.img - image prepared for tftp'
endef
diff --git a/arch/sparc/boot/Makefile b/arch/sparc/boot/Makefile
index 22d331e1e94..3e77a9f5224 100644
--- a/arch/sparc/boot/Makefile
+++ b/arch/sparc/boot/Makefile
@@ -19,6 +19,9 @@ quiet_cmd_sysmap = SYSMAP $(obj)/System.map
cmd_sysmap = $(CONFIG_SHELL) $(srctree)/scripts/mksysmap
quiet_cmd_image = LD $@
cmd_image = $(LD) $(LDFLAGS) $(EXTRA_LDFLAGS) $(LDFLAGS_$(@F)) -o $@
+quiet_cmd_strip = STRIP $@
+ cmd_strip = $(STRIP) -R .comment -R .note -K sun4u_init -K _end -K _start $(obj)/image -o $@
+
define rule_image
$(if $($(quiet)cmd_image), \
@@ -49,6 +52,9 @@ LDFLAGS_image := -T arch/sparc/kernel/vmlinux.lds $(BTOBJS) \
$(obj)/image: $(obj)/btfix.o FORCE
$(call if_changed_rule,image)
+$(obj)/zImage: $(obj)/image
+ $(call if_changed,strip)
+
$(obj)/tftpboot.img: $(obj)/piggyback $(obj)/System.map $(obj)/image FORCE
$(call if_changed,elftoaout)
$(call if_changed,piggy)