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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-03-16 23:35:25 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-03-16 23:35:25 +0000
commit1f0090a1eaa1b750a2fc5c99c91b790d5322a1fd (patch)
treec685060f260410e6704c9dfd457ed8c347141f1d /arch/arm/boot/compressed/Makefile
parent2472f3c8d8fc18b25b2cf1574c036e238187c0ff (diff)
parent10a8c3839810ac9af1aec836d61b92e7a879f5fa (diff)
Merge branch 'misc' into devel
Conflicts: arch/arm/Kconfig
Diffstat (limited to 'arch/arm/boot/compressed/Makefile')
-rw-r--r--arch/arm/boot/compressed/Makefile4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
index 5f3a1614dc63..f9f77c65dff3 100644
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -98,9 +98,11 @@ endif
EXTRA_CFLAGS := -fpic -fno-builtin
EXTRA_AFLAGS := -Wa,-march=all
+# Provide size of uncompressed kernel to the decompressor via a linker symbol.
+LDFLAGS_vmlinux = --defsym _image_size=$(shell stat -c "%s" $(obj)/../Image)
# Supply ZRELADDR to the decompressor via a linker symbol.
ifneq ($(CONFIG_AUTO_ZRELADDR),y)
-LDFLAGS_vmlinux := --defsym zreladdr=$(ZRELADDR)
+LDFLAGS_vmlinux += --defsym zreladdr=$(ZRELADDR)
endif
ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
LDFLAGS_vmlinux += --be8