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Diffstat (limited to 'arch/nios2/boot/compressed/Makefile')
| -rw-r--r-- | arch/nios2/boot/compressed/Makefile | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/nios2/boot/compressed/Makefile b/arch/nios2/boot/compressed/Makefile new file mode 100644 index 000000000..791e43092 --- /dev/null +++ b/arch/nios2/boot/compressed/Makefile @@ -0,0 +1,19 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# create a compressed vmlinux image from the original vmlinux +# + +targets := vmlinux head.o misc.o piggy.o vmlinux.lds +asflags-y := + +OBJECTS = $(obj)/head.o $(obj)/misc.o + +LDFLAGS_vmlinux := -T + +$(obj)/vmlinux: $(obj)/vmlinux.lds $(OBJECTS) $(obj)/piggy.o FORCE + $(call if_changed,ld) + +LDFLAGS_piggy.o := -r --format binary --oformat elf32-littlenios2 -T + +$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/../vmlinux.gz FORCE + $(call if_changed,ld) |