arch/sh/kernel/Makefile_64

extra-y	:= head_64.o init_task.o vmlinux.lds

obj-y	:= debugtraps.o idle.o io.o io_generic.o irq.o machvec.o process_64.o \
	   ptrace_64.o setup.o signal_64.o sys_sh.o sys_sh64.o \
	   syscalls_64.o time_64.o topology.o traps.o traps_64.o

obj-y				+= cpu/ timers/
obj-$(CONFIG_VSYSCALL)		+= vsyscall/
obj-$(CONFIG_SMP)		+= smp.o
obj-$(CONFIG_SH_STANDARD_BIOS)	+= sh_bios.o
obj-$(CONFIG_SH_CPU_FREQ)	+= cpufreq.o
obj-$(CONFIG_MODULES)		+= sh_ksyms_64.o module.o
obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
obj-$(CONFIG_IO_TRAPPED)	+= io_trapped.o
obj-$(CONFIG_ARCH_REQUIRE_GPIOLIB)	+= gpio.o

EXTRA_CFLAGS += -Werror