diff options
Diffstat (limited to 'arch/m32r/Makefile')
| -rw-r--r-- | arch/m32r/Makefile | 32 |
1 files changed, 19 insertions, 13 deletions
diff --git a/arch/m32r/Makefile b/arch/m32r/Makefile index 983d438b14b..def8dd0b6bc 100644 --- a/arch/m32r/Makefile +++ b/arch/m32r/Makefile @@ -1,45 +1,51 @@ # # m32r/Makefile # +# This file is included by the global makefile so that you can add your own +# architecture-specific flags and dependencies. +# + +KBUILD_DEFCONFIG := m32700ut.smp_defconfig LDFLAGS := OBJCOPYFLAGS := -O binary -R .note -R .comment -S -LDFLAGS_vmlinux := -e startup_32 +LDFLAGS_vmlinux := -CFLAGS += -pipe -fno-schedule-insns -CFLAGS_KERNEL += -mmodel=medium -CFLAGS_MODULE += -mmodel=large +KBUILD_CFLAGS += -pipe -fno-schedule-insns +KBUILD_CFLAGS_KERNEL += -mmodel=medium +KBUILD_CFLAGS_MODULE += -mmodel=large ifdef CONFIG_CHIP_VDEC2 cflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -Wa,-bitinst -aflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -Wa,-bitinst +aflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -O2 -Wa,-bitinst -Wa,-no-parallel else cflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -m32r2 -aflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -m32r2 +aflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -m32r2 -O2 endif cflags-$(CONFIG_ISA_M32R) += -DNO_FPU -aflags-$(CONFIG_ISA_M32R) += -DNO_FPU -Wa,-no-bitinst +aflags-$(CONFIG_ISA_M32R) += -DNO_FPU -O2 -Wa,-no-bitinst -CFLAGS += $(cflags-y) -AFLAGS += $(aflags-y) +KBUILD_CFLAGS += $(cflags-y) +KBUILD_AFLAGS += $(aflags-y) CHECKFLAGS += -D__m32r__ -D__BIG_ENDIAN__=1 -head-y := arch/m32r/kernel/head.o arch/m32r/kernel/init_task.o +head-y := arch/m32r/kernel/head.o -LIBGCC := $(shell $(CC) $(CFLAGS) -print-libgcc-file-name) +LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) libs-y += arch/m32r/lib/ $(LIBGCC) core-y += arch/m32r/kernel/ \ arch/m32r/mm/ \ - arch/m32r/boot/ + arch/m32r/boot/ \ + arch/m32r/platforms/ drivers-$(CONFIG_OPROFILE) += arch/m32r/oprofile/ boot := arch/m32r/boot -.PHONY: zImage +PHONY += zImage all: zImage |