arch/ppc/boot/images/Makefile

   1 #
   2 # This dir holds all of the images for PPC machines.
   3 # Tom Rini      January 2001
   4
   5 MKIMAGE         := $(srctree)/scripts/mkuboot.sh
   6
   7 extra-y         := vmlinux.bin vmlinux.gz
   8
   9 # two make processes may write to vmlinux.gz at the same time with make -j
  10 quiet_cmd_mygzip = GZIP    $@
  11 cmd_mygzip = gzip -f -9 < $< > $@.$$$$ && mv $@.$$$$ $@
  12
  13
  14 OBJCOPYFLAGS_vmlinux.bin := -O binary
  15 $(obj)/vmlinux.bin: vmlinux FORCE
  16         $(call if_changed,objcopy)
  17
  18 $(obj)/vmlinux.gz: $(obj)/vmlinux.bin FORCE
  19         $(call if_changed,mygzip)
  20
  21 quiet_cmd_uimage = UIMAGE  $@
  22       cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A ppc -O linux -T kernel \
  23                -C gzip -a 00000000 -e 00000000 -n 'Linux-$(KERNELRELEASE)' \
  24                -d $< $@
  25
  26 targets += uImage
  27 $(obj)/uImage: $(obj)/vmlinux.gz
  28         $(Q)rm -f $@
  29         $(call cmd,uimage)
  30         @echo -n '  Image: $@ '
  31         @if [ -f $@ ]; then echo 'is ready' ; else echo 'not made'; fi
  32
  33 # Files generated that shall be removed upon make clean
  34 clean-files     := sImage vmapus vmlinux* miboot* zImage* uImage