6b7edcab0cb52ee24b8852b067f881b05ddf5d1e
[linux-2.6.git] / arch / ia64 / kernel / Makefile
1 #
2 # Makefile for the linux kernel.
3 #
4
5 ifdef CONFIG_DYNAMIC_FTRACE
6 CFLAGS_REMOVE_ftrace.o = -pg
7 endif
8
9 extra-y := head.o init_task.o vmlinux.lds
10
11 obj-y := acpi.o entry.o efi.o efi_stub.o gate-data.o fsys.o ia64_ksyms.o irq.o irq_ia64.o       \
12          irq_lsapic.o ivt.o machvec.o pal.o paravirt_patchlist.o patch.o process.o perfmon.o ptrace.o sal.o             \
13          salinfo.o setup.o signal.o sys_ia64.o time.o traps.o unaligned.o \
14          unwind.o mca.o mca_asm.o topology.o dma-mapping.o
15
16 obj-$(CONFIG_IA64_BRL_EMU)      += brl_emu.o
17 obj-$(CONFIG_IA64_GENERIC)      += acpi-ext.o
18 obj-$(CONFIG_IA64_HP_ZX1)       += acpi-ext.o
19 obj-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += acpi-ext.o
20
21 ifneq ($(CONFIG_ACPI_PROCESSOR),)
22 obj-y                           += acpi-processor.o
23 endif
24
25 obj-$(CONFIG_IA64_PALINFO)      += palinfo.o
26 obj-$(CONFIG_IOSAPIC)           += iosapic.o
27 obj-$(CONFIG_MODULES)           += module.o
28 obj-$(CONFIG_SMP)               += smp.o smpboot.o
29 obj-$(CONFIG_NUMA)              += numa.o
30 obj-$(CONFIG_PERFMON)           += perfmon_default_smpl.o
31 obj-$(CONFIG_IA64_CYCLONE)      += cyclone.o
32 obj-$(CONFIG_CPU_FREQ)          += cpufreq/
33 obj-$(CONFIG_IA64_MCA_RECOVERY) += mca_recovery.o
34 obj-$(CONFIG_KPROBES)           += kprobes.o jprobes.o
35 obj-$(CONFIG_DYNAMIC_FTRACE)    += ftrace.o
36 obj-$(CONFIG_KEXEC)             += machine_kexec.o relocate_kernel.o crash.o
37 obj-$(CONFIG_CRASH_DUMP)        += crash_dump.o
38 obj-$(CONFIG_IA64_UNCACHED_ALLOCATOR)   += uncached.o
39 obj-$(CONFIG_AUDIT)             += audit.o
40 obj-$(CONFIG_PCI_MSI)           += msi_ia64.o
41 mca_recovery-y                  += mca_drv.o mca_drv_asm.o
42 obj-$(CONFIG_IA64_MC_ERR_INJECT)+= err_inject.o
43
44 obj-$(CONFIG_PARAVIRT)          += paravirt.o paravirtentry.o \
45                                    paravirt_patch.o
46
47 obj-$(CONFIG_IA64_ESI)          += esi.o
48 ifneq ($(CONFIG_IA64_ESI),)
49 obj-y                           += esi_stub.o   # must be in kernel proper
50 endif
51 obj-$(CONFIG_DMAR)              += pci-dma.o
52 obj-$(CONFIG_SWIOTLB)           += pci-swiotlb.o
53
54 # fp_emulate() expects f2-f5,f16-f31 to contain the user-level state.
55 CFLAGS_traps.o  += -mfixed-range=f2-f5,f16-f31
56
57 # The gate DSO image is built using a special linker script.
58 include $(srctree)/arch/ia64/kernel/Makefile.gate
59 # tell compiled for native
60 CPPFLAGS_gate.lds += -D__IA64_GATE_PARAVIRTUALIZED_NATIVE
61
62 # Calculate NR_IRQ = max(IA64_NATIVE_NR_IRQS, XEN_NR_IRQS, ...) based on config
63 define sed-y
64         "/^->/{s:^->\([^ ]*\) [\$$#]*\([^ ]*\) \(.*\):#define \1 \2 /* \3 */:; s:->::; p;}"
65 endef
66 quiet_cmd_nr_irqs = GEN     $@
67 define cmd_nr_irqs
68         (set -e; \
69          echo "#ifndef __ASM_NR_IRQS_H__"; \
70          echo "#define __ASM_NR_IRQS_H__"; \
71          echo "/*"; \
72          echo " * DO NOT MODIFY."; \
73          echo " *"; \
74          echo " * This file was generated by Kbuild"; \
75          echo " *"; \
76          echo " */"; \
77          echo ""; \
78          sed -ne $(sed-y) $<; \
79          echo ""; \
80          echo "#endif" ) > $@
81 endef
82
83 # We use internal kbuild rules to avoid the "is up to date" message from make
84 arch/$(SRCARCH)/kernel/nr-irqs.s: $(srctree)/arch/$(SRCARCH)/kernel/nr-irqs.c \
85                                 $(wildcard $(srctree)/include/asm-ia64/*/irq.h)
86         $(Q)mkdir -p $(dir $@)
87         $(call if_changed_dep,cc_s_c)
88
89 include/asm-ia64/nr-irqs.h: arch/$(SRCARCH)/kernel/nr-irqs.s
90         $(Q)mkdir -p $(dir $@)
91         $(call cmd,nr_irqs)
92
93 clean-files += $(objtree)/include/asm-ia64/nr-irqs.h
94
95 #
96 # native ivt.S, entry.S and fsys.S
97 #
98 ASM_PARAVIRT_OBJS = ivt.o entry.o fsys.o
99 define paravirtualized_native
100 AFLAGS_$(1) += -D__IA64_ASM_PARAVIRTUALIZED_NATIVE
101 AFLAGS_pvchk-sed-$(1) += -D__IA64_ASM_PARAVIRTUALIZED_PVCHECK
102 extra-y += pvchk-$(1)
103 endef
104 $(foreach obj,$(ASM_PARAVIRT_OBJS),$(eval $(call paravirtualized_native,$(obj))))
105
106 #
107 # Checker for paravirtualizations of privileged operations.
108 #
109 quiet_cmd_pv_check_sed = PVCHK   $@
110 define cmd_pv_check_sed
111         sed -f $(srctree)/arch/$(SRCARCH)/scripts/pvcheck.sed $< > $@
112 endef
113
114 $(obj)/pvchk-sed-%.s: $(src)/%.S $(srctree)/arch/$(SRCARCH)/scripts/pvcheck.sed FORCE
115         $(call if_changed_dep,as_s_S)
116 $(obj)/pvchk-%.s: $(obj)/pvchk-sed-%.s FORCE
117         $(call if_changed,pv_check_sed)
118 $(obj)/pvchk-%.o: $(obj)/pvchk-%.s FORCE
119         $(call if_changed,as_o_S)
120 .PRECIOUS: $(obj)/pvchk-sed-%.s $(obj)/pvchk-%.s $(obj)/pvchk-%.o