[S390] ftrace: add dynamic ftrace support
[linux-2.6.git] / arch / s390 / kernel / Makefile
1 #
2 # Makefile for the linux kernel.
3 #
4
5 ifdef CONFIG_FUNCTION_TRACER
6 # Do not trace early boot code
7 CFLAGS_REMOVE_early.o = -pg
8 endif
9
10 ifdef CONFIG_DYNAMIC_FTRACE
11 CFLAGS_REMOVE_ftrace.o = -pg
12 endif
13
14 #
15 # Passing null pointers is ok for smp code, since we access the lowcore here.
16 #
17 CFLAGS_smp.o    := -Wno-nonnull
18
19 #
20 # Pass UTS_MACHINE for user_regset definition
21 #
22 CFLAGS_ptrace.o         += -DUTS_MACHINE='"$(UTS_MACHINE)"'
23
24 CFLAGS_sysinfo.o += -Iinclude/math-emu -Iarch/s390/math-emu -w
25
26 obj-y   :=  bitmap.o traps.o time.o process.o base.o early.o setup.o \
27             processor.o sys_s390.o ptrace.o signal.o cpcmd.o ebcdic.o \
28             s390_ext.o debug.o irq.o ipl.o dis.o diag.o mem_detect.o \
29             vdso.o vtime.o sysinfo.o nmi.o sclp.o
30
31 obj-y   += $(if $(CONFIG_64BIT),entry64.o,entry.o)
32 obj-y   += $(if $(CONFIG_64BIT),reipl64.o,reipl.o)
33
34 extra-y                         += head.o init_task.o vmlinux.lds
35
36 obj-$(CONFIG_MODULES)           += s390_ksyms.o module.o
37 obj-$(CONFIG_SMP)               += smp.o topology.o
38
39 obj-$(CONFIG_AUDIT)             += audit.o
40 compat-obj-$(CONFIG_AUDIT)      += compat_audit.o
41 obj-$(CONFIG_COMPAT)            += compat_linux.o compat_signal.o \
42                                         compat_wrapper.o compat_exec_domain.o \
43                                         $(compat-obj-y)
44
45 obj-$(CONFIG_STACKTRACE)        += stacktrace.o
46 obj-$(CONFIG_KPROBES)           += kprobes.o
47 obj-$(CONFIG_FUNCTION_TRACER)   += mcount.o
48 obj-$(CONFIG_DYNAMIC_FTRACE)    += ftrace.o
49
50 # Kexec part
51 S390_KEXEC_OBJS := machine_kexec.o crash.o
52 S390_KEXEC_OBJS += $(if $(CONFIG_64BIT),relocate_kernel64.o,relocate_kernel.o)
53 obj-$(CONFIG_KEXEC) += $(S390_KEXEC_OBJS)
54
55 # vdso
56 obj-$(CONFIG_64BIT)             += vdso64/
57 obj-$(CONFIG_32BIT)             += vdso32/
58 obj-$(CONFIG_COMPAT)            += vdso32/