2 # Makefile for the linux kernel.
5 obj-y
= sched.o fork.o exec_domain.o panic.o printk.o profile.o \
6 exit.o itimer.o time.o softirq.o resource.o \
7 sysctl.o capability.o ptrace.o timer.o user.o \
8 signal.o sys.o kmod.o workqueue.o pid.o \
9 rcupdate.o extable.o params.o posix-timers.o \
10 kthread.o wait.o kfifo.o sys_ni.o posix-cpu-timers.o mutex.o \
14 obj-
$(CONFIG_DEBUG_MUTEXES
) += mutex-debug.o
15 obj-
$(CONFIG_FUTEX
) += futex.o
16 ifeq ($(CONFIG_COMPAT
),y
)
17 obj-
$(CONFIG_FUTEX
) += futex_compat.o
19 obj-
$(CONFIG_GENERIC_ISA_DMA
) += dma.o
20 obj-
$(CONFIG_SMP
) += cpu.o spinlock.o
21 obj-
$(CONFIG_DEBUG_SPINLOCK
) += spinlock.o
22 obj-
$(CONFIG_UID16
) += uid16.o
23 obj-
$(CONFIG_MODULES
) += module.o
24 obj-
$(CONFIG_KALLSYMS
) += kallsyms.o
25 obj-
$(CONFIG_STACK_UNWIND
) += unwind.o
26 obj-
$(CONFIG_PM
) += power
/
27 obj-
$(CONFIG_BSD_PROCESS_ACCT
) += acct.o
28 obj-
$(CONFIG_KEXEC
) += kexec.o
29 obj-
$(CONFIG_COMPAT
) += compat.o
30 obj-
$(CONFIG_CPUSETS
) += cpuset.o
31 obj-
$(CONFIG_IKCONFIG
) += configs.o
32 obj-
$(CONFIG_STOP_MACHINE
) += stop_machine.o
33 obj-
$(CONFIG_AUDIT
) += audit.o auditfilter.o
34 obj-
$(CONFIG_AUDITSYSCALL
) += auditsc.o
35 obj-
$(CONFIG_KPROBES
) += kprobes.o
36 obj-
$(CONFIG_SYSFS
) += ksysfs.o
37 obj-
$(CONFIG_DETECT_SOFTLOCKUP
) += softlockup.o
38 obj-
$(CONFIG_GENERIC_HARDIRQS
) += irq
/
39 obj-
$(CONFIG_SECCOMP
) += seccomp.o
40 obj-
$(CONFIG_RCU_TORTURE_TEST
) += rcutorture.o
41 obj-
$(CONFIG_RELAY
) += relay.o
43 ifneq ($(CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER
),y
)
44 # According to Alan Modra <alan@linuxcare.com.au>, the -fno-omit-frame-pointer is
45 # needed for x86 only. Why this used to be enabled for all architectures is beyond
46 # me. I suspect most platforms don't need this, but until we know that for sure
47 # I turn this off for IA-64 only. Andreas Schwab says it's also needed on m68k
48 # to get a correct value for the wait-channel (WCHAN in ps). --davidm
49 CFLAGS_sched.o
:= $(PROFILING
) -fno-omit-frame-pointer
52 $(obj
)/configs.o
: $(obj
)/config_data.h
54 # config_data.h contains the same information as ikconfig.h but gzipped.
55 # Info from config_data can be extracted from /proc/config*
56 targets
+= config_data.gz
57 $(obj
)/config_data.gz
: .config FORCE
58 $(call if_changed
,gzip
)
60 quiet_cmd_ikconfiggz
= IKCFG
$@
61 cmd_ikconfiggz
= (echo
"static const char kernel_config_data[] = MAGIC_START"; cat
$< | scripts
/bin2c
; echo
"MAGIC_END;") > $@
62 targets
+= config_data.h
63 $(obj
)/config_data.h
: $(obj
)/config_data.gz FORCE
64 $(call if_changed
,ikconfiggz
)