diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2009-07-11 13:21:19 -0400 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-07-11 13:21:19 -0400 |
| commit | 07e88e1bfc128681a80578724fde6a872f413862 (patch) | |
| tree | 7e85e26152bcc277d6e2e288aac155f155ce5c4e /arch/sh/boot/compressed/Makefile | |
| parent | df8ce2595fbac8b046322fce9df61ce1cf8ddf62 (diff) | |
sh: bzip2/lzma zImage support.
This plugs in bzip2 and lzma support for zImages.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/boot/compressed/Makefile')
| -rw-r--r-- | arch/sh/boot/compressed/Makefile | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/arch/sh/boot/compressed/Makefile b/arch/sh/boot/compressed/Makefile index 9531bf1b7c2..0a4e7af8a71 100644 --- a/arch/sh/boot/compressed/Makefile +++ b/arch/sh/boot/compressed/Makefile @@ -5,6 +5,7 @@ # targets := vmlinux vmlinux.bin vmlinux.bin.gz \ + vmlinux.bin.bz2 vmlinux.bin.lzma \ head_$(BITS).o misc_$(BITS).o piggy.o OBJECTS = $(obj)/head_$(BITS).o $(obj)/misc_$(BITS).o $(obj)/cache.o @@ -38,10 +39,22 @@ $(obj)/vmlinux: $(OBJECTS) $(obj)/piggy.o $(LIBGCC) FORCE $(obj)/vmlinux.bin: vmlinux FORCE $(call if_changed,objcopy) -$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE +vmlinux.bin.all-y := $(obj)/vmlinux.bin + +$(obj)/vmlinux.bin.gz: $(vmlinux.bin.all-y) FORCE $(call if_changed,gzip) +$(obj)/vmlinux.bin.bz2: $(vmlinux.bin.all-y) FORCE + $(call if_changed,bzip2) +$(obj)/vmlinux.bin.lzma: $(vmlinux.bin.all-y) FORCE + $(call if_changed,lzma) + +suffix-$(CONFIG_KERNEL_GZIP) := gz +suffix-$(CONFIG_KERNEL_BZIP2) := bz2 +suffix-$(CONFIG_KERNEL_LZMA) := lzma OBJCOPYFLAGS += -R .empty_zero_page -$(obj)/piggy.o: $(obj)/piggy.S $(obj)/vmlinux.bin.gz FORCE - $(call if_changed,as_o_S) +LDFLAGS_piggy.o := -r --format binary --oformat $(ld-bfd) -T + +$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.$(suffix-y) FORCE + $(call if_changed,ld) |