[deliverable/linux.git] / arch / s390 / kernel / Makefile

#
# Makefile for the linux kernel.
#

ifdef CONFIG_FUNCTION_TRACER
# Don't trace early setup code and tracing code
CFLAGS_REMOVE_early.o = -pg
CFLAGS_REMOVE_ftrace.o = -pg
endif

#
# Passing null pointers is ok for smp code, since we access the lowcore here.
#
CFLAGS_smp.o	:= -Wno-nonnull

#
# Disable tailcall optimizations for stack / callchain walking functions
# since this might generate broken code when accessing register 15 and
# passing its content to other functions.
#
CFLAGS_stacktrace.o	+= -fno-optimize-sibling-calls
CFLAGS_dumpstack.o	+= -fno-optimize-sibling-calls

#
# Pass UTS_MACHINE for user_regset definition
#
CFLAGS_ptrace.o		+= -DUTS_MACHINE='"$(UTS_MACHINE)"'

CFLAGS_sysinfo.o += -Iinclude/math-emu -Iarch/s390/math-emu -w

obj-y	:= traps.o time.o process.o base.o early.o setup.o idle.o vtime.o
obj-y	+= processor.o sys_s390.o ptrace.o signal.o cpcmd.o ebcdic.o nmi.o
obj-y	+= debug.o irq.o ipl.o dis.o diag.o sclp.o vdso.o
obj-y	+= sysinfo.o jump_label.o lgr.o os_info.o machine_kexec.o pgm_check.o
obj-y	+= dumpstack.o

obj-y	+= $(if $(CONFIG_64BIT),entry64.o,entry.o)
obj-y	+= $(if $(CONFIG_64BIT),reipl64.o,reipl.o)
obj-y	+= $(if $(CONFIG_64BIT),relocate_kernel64.o,relocate_kernel.o)

extra-y				+= head.o vmlinux.lds
extra-y				+= $(if $(CONFIG_64BIT),head64.o,head31.o)

obj-$(CONFIG_MODULES)		+= s390_ksyms.o module.o
obj-$(CONFIG_SMP)		+= smp.o
obj-$(CONFIG_SCHED_BOOK)	+= topology.o
obj-$(CONFIG_HIBERNATION)	+= suspend.o swsusp_asm64.o
obj-$(CONFIG_AUDIT)		+= audit.o
compat-obj-$(CONFIG_AUDIT)	+= compat_audit.o
obj-$(CONFIG_COMPAT)		+= compat_linux.o compat_signal.o
obj-$(CONFIG_COMPAT)		+= compat_wrapper.o $(compat-obj-y)

obj-$(CONFIG_STACKTRACE)	+= stacktrace.o
obj-$(CONFIG_KPROBES)		+= kprobes.o
obj-$(CONFIG_FUNCTION_TRACER)	+= $(if $(CONFIG_64BIT),mcount64.o,mcount.o)
obj-$(CONFIG_FUNCTION_TRACER)	+= ftrace.o
obj-$(CONFIG_CRASH_DUMP)	+= crash_dump.o
obj-$(CONFIG_UPROBES)		+= uprobes.o

ifdef CONFIG_64BIT
obj-$(CONFIG_PERF_EVENTS)	+= perf_event.o perf_cpum_cf.o perf_cpum_sf.o \
						perf_cpum_cf_events.o
obj-y				+= runtime_instr.o cache.o
endif

# vdso
obj-$(CONFIG_64BIT)		+= vdso64/
obj-$(CONFIG_32BIT)		+= vdso32/
obj-$(CONFIG_COMPAT)		+= vdso32/
Commit	Line	Data
1da177e4 LT	1	#
	2	# Makefile for the linux kernel.
	3	#
	4
5d360a75	5	ifdef CONFIG_FUNCTION_TRACER
88dbd203	6	# Don't trace early setup code and tracing code
5d360a75	7	CFLAGS_REMOVE_early.o = -pg
dfd9f7ab HC	8	CFLAGS_REMOVE_ftrace.o = -pg
	9	endif
	10
98c7b388 HC	11	#
	12	# Passing null pointers is ok for smp code, since we access the lowcore here.
	13	#
	14	CFLAGS_smp.o := -Wno-nonnull
	15
1bca09f7 HC	16	#
	17	# Disable tailcall optimizations for stack / callchain walking functions
	18	# since this might generate broken code when accessing register 15 and
	19	# passing its content to other functions.
	20	#
	21	CFLAGS_stacktrace.o += -fno-optimize-sibling-calls
	22	CFLAGS_dumpstack.o += -fno-optimize-sibling-calls
	23
63506c41 MS	24	#
	25	# Pass UTS_MACHINE for user_regset definition
	26	#
	27	CFLAGS_ptrace.o += -DUTS_MACHINE='"$(UTS_MACHINE)"'
	28
94f5b09d HC	29	CFLAGS_sysinfo.o += -Iinclude/math-emu -Iarch/s390/math-emu -w
94f5b09d HC	30
b5f87f15	31	obj-y := traps.o time.o process.o base.o early.o setup.o idle.o vtime.o
1bca09f7	32	obj-y += processor.o sys_s390.o ptrace.o signal.o cpcmd.o ebcdic.o nmi.o
066b9fd6	33	obj-y += debug.o irq.o ipl.o dis.o diag.o sclp.o vdso.o
1bca09f7 HC	34	obj-y += sysinfo.o jump_label.o lgr.o os_info.o machine_kexec.o pgm_check.o
1bca09f7 HC	35	obj-y += dumpstack.o
1da177e4	36
347a8dc3 MS	37	obj-y += $(if $(CONFIG_64BIT),entry64.o,entry.o)
347a8dc3 MS	38	obj-y += $(if $(CONFIG_64BIT),reipl64.o,reipl.o)
0ed23b3e	39	obj-y += $(if $(CONFIG_64BIT),relocate_kernel64.o,relocate_kernel.o)
347a8dc3	40
edd813bb	41	extra-y += head.o vmlinux.lds
1844c9bc	42	extra-y += $(if $(CONFIG_64BIT),head64.o,head31.o)
1da177e4 LT	43
1da177e4 LT	44	obj-$(CONFIG_MODULES) += s390_ksyms.o module.o
83a24e32 HC	45	obj-$(CONFIG_SMP) += smp.o
83a24e32 HC	46	obj-$(CONFIG_SCHED_BOOK) += topology.o
c48ff644	47	obj-$(CONFIG_HIBERNATION) += suspend.o swsusp_asm64.o
c0803799 AV	48	obj-$(CONFIG_AUDIT) += audit.o
c0803799 AV	49	compat-obj-$(CONFIG_AUDIT) += compat_audit.o
fa2a0627 HC	50	obj-$(CONFIG_COMPAT) += compat_linux.o compat_signal.o
fa2a0627 HC	51	obj-$(CONFIG_COMPAT) += compat_wrapper.o $(compat-obj-y)
1da177e4	52
5bdc9b44	53	obj-$(CONFIG_STACKTRACE) += stacktrace.o
4ba069b8	54	obj-$(CONFIG_KPROBES) += kprobes.o
6ac2a4dd	55	obj-$(CONFIG_FUNCTION_TRACER) += $(if $(CONFIG_64BIT),mcount64.o,mcount.o)
5d6a0163	56	obj-$(CONFIG_FUNCTION_TRACER) += ftrace.o
60a0c68d	57	obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
2a0a5b22	58	obj-$(CONFIG_UPROBES) += uprobes.o
305e4f10 HC	59
305e4f10 HC	60	ifdef CONFIG_64BIT
8c069ff4	61	obj-$(CONFIG_PERF_EVENTS) += perf_event.o perf_cpum_cf.o perf_cpum_sf.o \
c7168325	62	perf_cpum_cf_events.o
305e4f10 HC	63	obj-y += runtime_instr.o cache.o
305e4f10 HC	64	endif
1da177e4	65
b020632e MS	66	# vdso
	67	obj-$(CONFIG_64BIT) += vdso64/
	68	obj-$(CONFIG_32BIT) += vdso32/
	69	obj-$(CONFIG_COMPAT) += vdso32/