[PATCH] m32r: set CHECKFLAGS properly
[linux-2.6.git] / arch / m32r / Makefile
1 #
2 # m32r/Makefile
3 #
4
5 LDFLAGS         :=
6 OBJCOPYFLAGS    := -O binary -R .note -R .comment -S
7 LDFLAGS_vmlinux := -e startup_32
8
9 CFLAGS += -pipe -fno-schedule-insns
10 CFLAGS_KERNEL += -mmodel=medium
11 CFLAGS_MODULE += -mmodel=large
12
13 ifdef CONFIG_CHIP_VDEC2
14 cflags-$(CONFIG_ISA_M32R2)      += -DNO_FPU -Wa,-bitinst
15 aflags-$(CONFIG_ISA_M32R2)      += -DNO_FPU -Wa,-bitinst
16 else
17 cflags-$(CONFIG_ISA_M32R2)      += -DNO_FPU -m32r2
18 aflags-$(CONFIG_ISA_M32R2)      += -DNO_FPU -m32r2
19 endif
20
21 cflags-$(CONFIG_ISA_M32R)       += -DNO_FPU
22 aflags-$(CONFIG_ISA_M32R)       += -DNO_FPU -Wa,-no-bitinst
23
24 CFLAGS += $(cflags-y)
25 AFLAGS += $(aflags-y)
26
27 CHECKFLAGS      += -D__m32r__ -D__BIG_ENDIAN__=1
28
29 head-y  := arch/m32r/kernel/head.o arch/m32r/kernel/init_task.o
30
31 LIBGCC  := $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
32
33 libs-y  += arch/m32r/lib/ $(LIBGCC)
34 core-y  += arch/m32r/kernel/    \
35            arch/m32r/mm/        \
36            arch/m32r/boot/
37
38 drivers-$(CONFIG_OPROFILE)      += arch/m32r/oprofile/
39
40 boot := arch/m32r/boot
41
42 .PHONY: zImage
43
44 all: zImage
45
46 zImage: vmlinux
47         $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
48
49 compressed: zImage
50
51 archclean:
52         $(Q)$(MAKE) $(clean)=$(boot)
53
54 define archhelp
55         echo  '* zImage          - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
56 endef