arch/ppc/boot/Makefile

   1 #
   2 # arch/ppc/boot/Makefile
   3 #
   4 # This file is subject to the terms and conditions of the GNU General Public
   5 # License.  See the file "COPYING" in the main directory of this archive
   6 # for more details.
   7 #
   8 # Copyright (C) 1994 by Linus Torvalds
   9 # Adapted for PowerPC by Gary Thomas
  10 # modified by Cort (cort@cs.nmt.edu)
  11 #
  12
  13 CFLAGS          += -fno-builtin -D__BOOTER__ -Iarch/$(ARCH)/boot/include
  14 HOSTCFLAGS      += -Iarch/$(ARCH)/boot/include
  15
  16 BOOT_TARGETS    = zImage zImage.initrd znetboot znetboot.initrd
  17
  18 bootdir-y                       := simple
  19 bootdir-$(CONFIG_PPC_OF)        += openfirmware
  20 subdir-y                        := lib common images
  21 subdir-$(CONFIG_PPC_MULTIPLATFORM)      += of1275
  22
  23 # for cleaning
  24 subdir-                         += simple openfirmware
  25
  26 hostprogs-y := $(addprefix utils/, addnote mknote hack-coff mkprep mkbugboot mktree)
  27
  28 .PHONY: $(BOOT_TARGETS) $(bootdir-y)
  29
  30 $(BOOT_TARGETS): $(bootdir-y)
  31
  32 $(bootdir-y): $(addprefix $(obj)/,$(subdir-y)) \
  33                 $(addprefix $(obj)/,$(hostprogs-y))
  34         $(Q)$(MAKE) $(build)=$(obj)/$@ $(MAKECMDGOALS)