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#
# linux/arch/arm26/boot/compressed/Makefile
#
# create a compressed vmlinuz image from the original vmlinux
#
# Note! ZTEXTADDR, ZBSSADDR and ZRELADDR are now exported
# from arch/arm26/boot/Makefile
#
HEAD = head.o
OBJS = misc.o
FONTC = drivers/video/console/font_acorn_8x8.c
OBJS += ll_char_wr.o font.o
CFLAGS_misc.o := -DPARAMS_PHYS=$(PARAMS_PHYS)
targets := vmlinux vmlinux.lds piggy piggy.gz piggy.o font.o head.o $(OBJS)
SEDFLAGS = s/TEXT_START/$(ZTEXTADDR)/;s/LOAD_ADDR/$(ZRELADDR)/;s/BSS_START/$(ZBSSADDR)/
EXTRA_CFLAGS := $(CFLAGS_BOOT) -fpic
EXTRA_AFLAGS := -traditional
LDFLAGS_vmlinux := -p -X \
$(shell $(CC) $(CFLAGS)) -T
$(obj)/vmlinux: $(obj)/vmlinux.lds $(obj)/$(HEAD) $(obj)/piggy.o \
$(addprefix $(obj)/, $(OBJS)) FORCE
$(call if_changed,ld)
@:
$(obj)/piggy: vmlinux FORCE
$(call if_changed,objcopy)
$(obj)/piggy.gz: $(obj)/piggy FORCE
$(call if_changed,gzip)
LDFLAGS_piggy.o := -r -b binary
$(obj)/piggy.o: $(obj)/piggy.gz FORCE
$(call if_changed,ld)
$(obj)/font.o: $(FONTC)
$(CC) $(CFLAGS) -Dstatic= -c $(FONTC) -o $(obj)/font.o
$(obj)/vmlinux.lds: $(obj)/vmlinux.lds.in Makefile arch/arm26/boot/Makefile .config
@sed "$(SEDFLAGS)" < $< > $@
$(obj)/misc.o: $(obj)/misc.c $(obj)/uncompress.h lib/inflate.c
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