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- #
- # Makefile for the linux kernel.
- #
- obj-y = 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 cred.o \
- async.o range.o groups.o lglock.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_irq_work.o = -pg
- endif
- obj-y += sched/
- obj-y += power/
- obj-$(CONFIG_FREEZER) += freezer.o
- obj-$(CONFIG_PROFILING) += profile.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-$(CONFIG_BSD_PROCESS_ACCT) += acct.o
- obj-$(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_IRQ_WORK) += irq_work.o
- obj-$(CONFIG_CPU_PM) += cpu_pm.o
- obj-$(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
- $(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_hzfile = HZFILE $@
- cmd_hzfile = echo "hz=$(CONFIG_HZ)" > $@
- targets += hz.bc
- $(obj)/hz.bc: $(objtree)/include/config/hz.h FORCE
- $(call if_changed,hzfile)
- quiet_cmd_bc = BC $@
- cmd_bc = bc -q $(filter-out FORCE,$^) > $@
- targets += timeconst.h
- $(obj)/timeconst.h: $(obj)/hz.bc $(src)/timeconst.bc FORCE
- $(call if_changed,bc)
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