2 # This file is subject to the terms and conditions of the GNU General Public
3 # License. See the file "COPYING" in the main directory of this archive
10 OBJCOPY_ARGS := -O elf32-xtensa-be
12 OBJCOPY_ARGS := -O elf32-xtensa-le
15 LD_ARGS = -T $(srctree)/$(obj)/boot.ld
19 OBJS := $(addprefix $(obj)/,$(boot-y))
20 LIBS := arch/xtensa/boot/lib/lib.a arch/xtensa/lib/lib.a
22 LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
25 $(OBJCOPY) --strip-all -R .comment -R .note.gnu.build-id -O binary \
28 vmlinux.tmp.gz: vmlinux.tmp
29 $(GZIP) $(GZIP_FLAGS) $^ > $@
31 zImage: vmlinux.tmp.gz $(OBJS) $(LIBS)
32 $(OBJCOPY) $(OBJCOPY_ARGS) -R .comment \
33 --add-section image=vmlinux.tmp.gz \
34 --set-section-flags image=contents,alloc,load,load,data \
36 $(LD) $(LD_ARGS) -o $@.elf $@.tmp $(LIBS) -L/xtensa-elf/lib $(LIBGCC)
37 $(OBJCOPY) -S -O binary $@.elf arch/$(ARCH)/boot/$@.redboot