Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) # SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) # linux/arch/s390/boot/compressed/Makefile
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) # create a compressed vmlinux image from the original vmlinux
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) KCOV_INSTRUMENT := n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) GCOV_PROFILE := n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) UBSAN_SANITIZE := n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) KASAN_SANITIZE := n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) obj-y	:= $(if $(CONFIG_KERNEL_UNCOMPRESSED),,decompressor.o) piggy.o info.o
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) targets	:= vmlinux.lds vmlinux vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) targets += vmlinux.bin.xz vmlinux.bin.lzma vmlinux.bin.lzo vmlinux.bin.lz4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) targets += info.bin $(obj-y)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) KBUILD_AFLAGS := $(KBUILD_AFLAGS_DECOMPRESSOR)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) KBUILD_CFLAGS := $(KBUILD_CFLAGS_DECOMPRESSOR)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) OBJCOPYFLAGS :=
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) OBJECTS := $(addprefix $(obj)/,$(obj-y))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) LDFLAGS_vmlinux := --oformat $(LD_BFD) -e startup -T
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) $(obj)/vmlinux: $(obj)/vmlinux.lds $(objtree)/arch/s390/boot/startup.a $(OBJECTS) FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 	$(call if_changed,ld)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) OBJCOPYFLAGS_info.bin := -O binary --only-section=.vmlinux.info --set-section-flags .vmlinux.info=load
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) $(obj)/info.bin: vmlinux FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 	$(call if_changed,objcopy)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) OBJCOPYFLAGS_info.o := -I binary -O elf64-s390 -B s390:64-bit --rename-section .data=.vmlinux.info
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) $(obj)/info.o: $(obj)/info.bin FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 	$(call if_changed,objcopy)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) OBJCOPYFLAGS_vmlinux.bin := -O binary --remove-section=.comment --remove-section=.vmlinux.info -S
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) $(obj)/vmlinux.bin: vmlinux FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) 	$(call if_changed,objcopy)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) vmlinux.bin.all-y := $(obj)/vmlinux.bin
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) suffix-$(CONFIG_KERNEL_GZIP)  := .gz
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) suffix-$(CONFIG_KERNEL_BZIP2) := .bz2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) suffix-$(CONFIG_KERNEL_LZ4)  := .lz4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) suffix-$(CONFIG_KERNEL_LZMA)  := .lzma
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) suffix-$(CONFIG_KERNEL_LZO)  := .lzo
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) suffix-$(CONFIG_KERNEL_XZ)  := .xz
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) $(obj)/vmlinux.bin.gz: $(vmlinux.bin.all-y) FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) 	$(call if_changed,gzip)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) $(obj)/vmlinux.bin.bz2: $(vmlinux.bin.all-y) FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) 	$(call if_changed,bzip2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) $(obj)/vmlinux.bin.lz4: $(vmlinux.bin.all-y) FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) 	$(call if_changed,lz4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) $(obj)/vmlinux.bin.lzma: $(vmlinux.bin.all-y) FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) 	$(call if_changed,lzma)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) $(obj)/vmlinux.bin.lzo: $(vmlinux.bin.all-y) FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) 	$(call if_changed,lzo)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) $(obj)/vmlinux.bin.xz: $(vmlinux.bin.all-y) FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) 	$(call if_changed,xzkern)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) OBJCOPYFLAGS_piggy.o := -I binary -O elf64-s390 -B s390:64-bit --rename-section .data=.vmlinux.bin.compressed
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) $(obj)/piggy.o: $(obj)/vmlinux.bin$(suffix-y) FORCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) 	$(call if_changed,objcopy)