| # | |
| # This file is subject to the terms and conditions of the GNU General Public | |
| # License. See the file "COPYING" in the main directory of this archive | |
| # for more details. | |
| # | |
| ifeq ($(BIG_ENDIAN),1) | |
| OBJCOPY_ARGS := -O elf32-xtensa-be | |
| else | |
| OBJCOPY_ARGS := -O elf32-xtensa-le | |
| endif | |
| export OBJCOPY_ARGS | |
| export CPPFLAGS_boot.lds += -P -C | |
| export KBUILD_AFLAGS += -mtext-section-literals | |
| boot-y := bootstrap.o | |
| OBJS := $(addprefix $(obj)/,$(boot-y)) | |
| $(obj)/Image.o: vmlinux.bin $(OBJS) | |
| $(Q)$(OBJCOPY) $(OBJCOPY_ARGS) -R .comment \ | |
| --add-section image=vmlinux.bin \ | |
| --set-section-flags image=contents,alloc,load,load,data \ | |
| $(OBJS) $@ | |
| $(obj)/../Image.elf: $(obj)/Image.o $(obj)/boot.lds | |
| $(Q)$(LD) $(LDFLAGS) $(LDFLAGS_vmlinux) \ | |
| -T $(obj)/boot.lds \ | |
| --build-id=none \ | |
| -o $@ $(obj)/Image.o | |
| $(Q)$(kecho) ' Kernel: $@ is ready' | |
| all Image: $(obj)/../Image.elf |