arch/cris/boot/compressed/Makefile

   1 # SPDX-License-Identifier: GPL-2.0
   2 #
   3 # arch/cris/boot/compressed/Makefile
   4 #
   5
   6 # asflags-$(CONFIG_ETRAX_ARCH_V32) += -I$(srctree)/include/asm/mach \
   7 #                                   -I$(srctree)/include/asm/arch
   8 # ccflags-$(CONFIG_ETRAX_ARCH_V32) += -O2 -I$(srctree)/include/asm/mach
   9 #                                       -I$(srctree)/include/asm/arch
  10
  11 arch-$(CONFIG_ETRAX_ARCH_V10) = v10
  12 arch-$(CONFIG_ETRAX_ARCH_V32) = v32
  13
  14 ldflags-y += -T $(srctree)/$(src)/decompress_$(arch-y).lds
  15
  16 OBJECTS-$(CONFIG_ETRAX_ARCH_V32) = $(obj)/head_v32.o
  17 OBJECTS-$(CONFIG_ETRAX_ARCH_V10) = $(obj)/head_v10.o
  18 OBJECTS= $(OBJECTS-y) $(obj)/misc.o
  19 OBJCOPYFLAGS = -O binary --remove-section=.bss
  20
  21 quiet_cmd_image = BUILD   $@
  22 cmd_image = cat $(obj)/decompress.bin $(obj)/piggy.gz > $@
  23
  24 targets := vmlinux piggy.gz decompress.o decompress.bin
  25
  26 $(obj)/decompress.o: $(OBJECTS) FORCE
  27         $(call if_changed,ld)
  28
  29 $(obj)/decompress.bin: $(obj)/decompress.o FORCE
  30         $(call if_changed,objcopy)
  31
  32 $(obj)/vmlinux: $(obj)/piggy.gz $(obj)/decompress.bin FORCE
  33         $(call if_changed,image)
  34
  35 $(obj)/piggy.gz: $(obj)/../Image FORCE
  36         $(call if_changed,gzip)