arch/ppc/boot/Makefile

   1 #
   2 # arch/ppc/boot/Makefile
   3 #
   4 # This file is included by the global makefile so that you can add your own
   5 # architecture-specific flags and dependencies.
   6 #
   7 # This file is subject to the terms and conditions of the GNU General Public
   8 # License.  See the file "COPYING" in the main directory of this archive
   9 # for more details.
  10 #
  11 # Copyright (C) 1994 by Linus Torvalds
  12 # Adapted for PowerPC by Gary Thomas
  13 # modified by Cort (cort@cs.nmt.edu)
  14 #
  15
  16 # KBUILD_CFLAGS used when building rest of boot (takes effect recursively)
  17 KBUILD_CFLAGS   += -fno-builtin -D__BOOTER__ -Iarch/$(ARCH)/boot/include
  18 HOSTCFLAGS      += -Iarch/$(ARCH)/boot/include
  19
  20 BOOT_TARGETS    = zImage zImage.initrd znetboot znetboot.initrd
  21
  22 bootdir-y                       := simple
  23 subdir-y                        := lib common images
  24 subdir-$(CONFIG_PPC_PREP)       += of1275
  25
  26 # for cleaning
  27 subdir-                         += simple
  28
  29 hostprogs-y := $(addprefix utils/, mkprep mkbugboot mktree)
  30
  31 PHONY += $(BOOT_TARGETS) $(bootdir-y)
  32
  33 $(BOOT_TARGETS): $(bootdir-y)
  34
  35 $(bootdir-y): $(addprefix $(obj)/,$(subdir-y)) \
  36                 $(addprefix $(obj)/,$(hostprogs-y))
  37         $(Q)$(MAKE) $(build)=$(obj)/$@ $(MAKECMDGOALS)