#
  # Makefile for the linux kernel.
  #

  obj-y     = sched.o fork.o exec_domain.o panic.o printk.o \

  	    cpu.o exit.o itimer.o time.o softirq.o resource.o \

  	    sysctl.o sysctl_binary.o capability.o ptrace.o timer.o user.o \

  	    signal.o sys.o kmod.o workqueue.o pid.o \

  	    rcupdate.o extable.o params.o posix-timers.o \

  	    kthread.o wait.o kfifo.o sys_ni.o posix-cpu-timers.o mutex.o \

  	    hrtimer.o rwsem.o nsproxy.o srcu.o semaphore.o \

  	    notifier.o ksysfs.o pm_qos_params.o sched_clock.o cred.o \

  	    async.o range.o

  obj-y += groups.o

  ifdef CONFIG_FUNCTION_TRACER

  # Do not trace debug files and internal ftrace files
  CFLAGS_REMOVE_lockdep.o = -pg
  CFLAGS_REMOVE_lockdep_proc.o = -pg
  CFLAGS_REMOVE_mutex-debug.o = -pg
  CFLAGS_REMOVE_rtmutex-debug.o = -pg
  CFLAGS_REMOVE_cgroup-debug.o = -pg
  CFLAGS_REMOVE_sched_clock.o = -pg

  CFLAGS_REMOVE_irq_work.o = -pg

  endif

  obj-$(CONFIG_FREEZER) += freezer.o

  obj-$(CONFIG_PROFILING) += profile.o

  obj-$(CONFIG_SYSCTL_SYSCALL_CHECK) += sysctl_check.o

  obj-$(CONFIG_STACKTRACE) += stacktrace.o

  obj-y += time/

  obj-$(CONFIG_DEBUG_MUTEXES) += mutex-debug.o

  obj-$(CONFIG_LOCKDEP) += lockdep.o

  ifeq ($(CONFIG_PROC_FS),y)
  obj-$(CONFIG_LOCKDEP) += lockdep_proc.o
  endif

  obj-$(CONFIG_FUTEX) += futex.o

  ifeq ($(CONFIG_COMPAT),y)
  obj-$(CONFIG_FUTEX) += futex_compat.o
  endif

  obj-$(CONFIG_RT_MUTEXES) += rtmutex.o

  obj-$(CONFIG_DEBUG_RT_MUTEXES) += rtmutex-debug.o

  obj-$(CONFIG_RT_MUTEX_TESTER) += rtmutex-tester.o

  obj-$(CONFIG_GENERIC_ISA_DMA) += dma.o

  obj-$(CONFIG_SMP) += smp.o

  ifneq ($(CONFIG_SMP),y)

  obj-y += up.o
  endif

  obj-$(CONFIG_SMP) += spinlock.o

  obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock.o

  obj-$(CONFIG_PROVE_LOCKING) += spinlock.o

  obj-$(CONFIG_UID16) += uid16.o
  obj-$(CONFIG_MODULES) += module.o
  obj-$(CONFIG_KALLSYMS) += kallsyms.o
  obj-$(CONFIG_PM) += power/

  obj-$(CONFIG_FREEZER) += power/

  obj-$(CONFIG_BSD_PROCESS_ACCT) += acct.o

  obj-$(CONFIG_KEXEC) += kexec.o

  obj-$(CONFIG_BACKTRACE_SELF_TEST) += backtracetest.o

  obj-$(CONFIG_COMPAT) += compat.o

  obj-$(CONFIG_CGROUPS) += cgroup.o

  obj-$(CONFIG_CGROUP_FREEZER) += cgroup_freezer.o

  obj-$(CONFIG_CPUSETS) += cpuset.o

  obj-$(CONFIG_UTS_NS) += utsname.o
  obj-$(CONFIG_USER_NS) += user_namespace.o

  obj-$(CONFIG_PID_NS) += pid_namespace.o

  obj-$(CONFIG_IKCONFIG) += configs.o

  obj-$(CONFIG_RESOURCE_COUNTERS) += res_counter.o

  obj-$(CONFIG_SMP) += stop_machine.o

  obj-$(CONFIG_KPROBES_SANITY_TEST) += test_kprobes.o

  obj-$(CONFIG_AUDIT) += audit.o auditfilter.o

  obj-$(CONFIG_AUDITSYSCALL) += auditsc.o

  obj-$(CONFIG_AUDIT_WATCH) += audit_watch.o

  obj-$(CONFIG_AUDIT_TREE) += audit_tree.o

  obj-$(CONFIG_GCOV_KERNEL) += gcov/

  obj-$(CONFIG_KPROBES) += kprobes.o

  obj-$(CONFIG_KGDB) += debug/

  obj-$(CONFIG_DETECT_HUNG_TASK) += hung_task.o

  obj-$(CONFIG_LOCKUP_DETECTOR) += watchdog.o

  obj-$(CONFIG_GENERIC_HARDIRQS) += irq/
  obj-$(CONFIG_SECCOMP) += seccomp.o

  obj-$(CONFIG_RCU_TORTURE_TEST) += rcutorture.o

  obj-$(CONFIG_TREE_RCU) += rcutree.o

  obj-$(CONFIG_TREE_PREEMPT_RCU) += rcutree.o

  obj-$(CONFIG_TREE_RCU_TRACE) += rcutree_trace.o

  obj-$(CONFIG_TINY_RCU) += rcutiny.o

  obj-$(CONFIG_TINY_PREEMPT_RCU) += rcutiny.o

  obj-$(CONFIG_RELAY) += relay.o

  obj-$(CONFIG_SYSCTL) += utsname_sysctl.o

  obj-$(CONFIG_TASK_DELAY_ACCT) += delayacct.o

  obj-$(CONFIG_TASKSTATS) += taskstats.o tsacct.o

  obj-$(CONFIG_TRACEPOINTS) += tracepoint.o

  obj-$(CONFIG_LATENCYTOP) += latencytop.o

  obj-$(CONFIG_BINFMT_ELF) += elfcore.o
  obj-$(CONFIG_COMPAT_BINFMT_ELF) += elfcore.o
  obj-$(CONFIG_BINFMT_ELF_FDPIC) += elfcore.o

  obj-$(CONFIG_FUNCTION_TRACER) += trace/

  obj-$(CONFIG_TRACING) += trace/

  obj-$(CONFIG_X86_DS) += trace/

  obj-$(CONFIG_RING_BUFFER) += trace/

  obj-$(CONFIG_TRACEPOINTS) += trace/

  obj-$(CONFIG_SMP) += sched_cpupri.o

  obj-$(CONFIG_IRQ_WORK) += irq_work.o

  
  obj-$(CONFIG_PERF_EVENTS) += events/

  obj-$(CONFIG_USER_RETURN_NOTIFIER) += user-return-notifier.o

  obj-$(CONFIG_PADATA) += padata.o

  obj-$(CONFIG_CRASH_DUMP) += crash_dump.o

  obj-$(CONFIG_JUMP_LABEL) += jump_label.o

  ifneq ($(CONFIG_SCHED_OMIT_FRAME_POINTER),y)

  # According to Alan Modra <alan@linuxcare.com.au>, the -fno-omit-frame-pointer is
  # needed for x86 only.  Why this used to be enabled for all architectures is beyond
  # me.  I suspect most platforms don't need this, but until we know that for sure
  # I turn this off for IA-64 only.  Andreas Schwab says it's also needed on m68k
  # to get a correct value for the wait-channel (WCHAN in ps). --davidm
  CFLAGS_sched.o := $(PROFILING) -fno-omit-frame-pointer
  endif
  
  $(obj)/configs.o: $(obj)/config_data.h
  
  # config_data.h contains the same information as ikconfig.h but gzipped.
  # Info from config_data can be extracted from /proc/config*
  targets += config_data.gz

  $(obj)/config_data.gz: $(KCONFIG_CONFIG) FORCE

  	$(call if_changed,gzip)

        filechk_ikconfiggz = (echo "static const char kernel_config_data[] __used = MAGIC_START"; cat $< | scripts/bin2c; echo "MAGIC_END;")

  targets += config_data.h
  $(obj)/config_data.h: $(obj)/config_data.gz FORCE

  	$(call filechk,ikconfiggz)

  
  $(obj)/time.o: $(obj)/timeconst.h
  
  quiet_cmd_timeconst  = TIMEC   $@
        cmd_timeconst  = $(PERL) $< $(CONFIG_HZ) > $@
  targets += timeconst.h
  $(obj)/timeconst.h: $(src)/timeconst.pl FORCE
  	$(call if_changed,timeconst)