linux/arch/m32r/Makefile
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   1#
   2# m32r/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
   8KBUILD_DEFCONFIG := m32700ut.smp_defconfig
   9
  10LDFLAGS         :=
  11OBJCOPYFLAGS    := -O binary -R .note -R .comment -S
  12LDFLAGS_vmlinux :=
  13
  14KBUILD_CFLAGS += -pipe -fno-schedule-insns
  15KBUILD_CFLAGS_KERNEL += -mmodel=medium
  16KBUILD_CFLAGS_MODULE += -mmodel=large
  17
  18ifdef CONFIG_CHIP_VDEC2
  19cflags-$(CONFIG_ISA_M32R2)      += -DNO_FPU -Wa,-bitinst
  20aflags-$(CONFIG_ISA_M32R2)      += -DNO_FPU -O2 -Wa,-bitinst -Wa,-no-parallel
  21else
  22cflags-$(CONFIG_ISA_M32R2)      += -DNO_FPU -m32r2
  23aflags-$(CONFIG_ISA_M32R2)      += -DNO_FPU -m32r2 -O2
  24endif
  25
  26cflags-$(CONFIG_ISA_M32R)       += -DNO_FPU
  27aflags-$(CONFIG_ISA_M32R)       += -DNO_FPU -O2 -Wa,-no-bitinst
  28
  29KBUILD_CFLAGS += $(cflags-y)
  30KBUILD_AFLAGS += $(aflags-y)
  31
  32CHECKFLAGS      += -D__m32r__ -D__BIG_ENDIAN__=1
  33
  34head-y  := arch/m32r/kernel/head.o
  35
  36LIBGCC  := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
  37
  38libs-y  += arch/m32r/lib/ $(LIBGCC)
  39core-y  += arch/m32r/kernel/    \
  40           arch/m32r/mm/        \
  41           arch/m32r/boot/      \
  42           arch/m32r/platforms/
  43
  44drivers-$(CONFIG_OPROFILE)      += arch/m32r/oprofile/
  45
  46boot := arch/m32r/boot
  47
  48PHONY += zImage
  49
  50all: zImage
  51
  52zImage: vmlinux
  53        $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
  54
  55compressed: zImage
  56
  57archclean:
  58        $(Q)$(MAKE) $(clean)=$(boot)
  59
  60define archhelp
  61        echo  '* zImage          - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
  62endef
  63
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