LXR linux/arch/ia64/kernel/Makefile

   1#
   2# Makefile for the linux kernel.
   3#
   4
   5ifdef CONFIG_DYNAMIC_FTRACE
   6CFLAGS_REMOVE_ftrace.o = -pg
   7endif
   8
   9extra-y := head.o init_task.o vmlinux.lds
  10
  11obj-y := 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 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
  16obj-$(CONFIG_ACPI)              += acpi.o acpi-ext.o
  17obj-$(CONFIG_IA64_BRL_EMU)      += brl_emu.o
  18
  19obj-$(CONFIG_IA64_PALINFO)      += palinfo.o
  20obj-$(CONFIG_IOSAPIC)           += iosapic.o
  21obj-$(CONFIG_MODULES)           += module.o
  22obj-$(CONFIG_SMP)               += smp.o smpboot.o
  23obj-$(CONFIG_NUMA)              += numa.o
  24obj-$(CONFIG_PERFMON)           += perfmon_default_smpl.o
  25obj-$(CONFIG_IA64_CYCLONE)      += cyclone.o
  26obj-$(CONFIG_IA64_MCA_RECOVERY) += mca_recovery.o
  27obj-$(CONFIG_KPROBES)           += kprobes.o jprobes.o
  28obj-$(CONFIG_DYNAMIC_FTRACE)    += ftrace.o
  29obj-$(CONFIG_KEXEC)             += machine_kexec.o relocate_kernel.o crash.o
  30obj-$(CONFIG_CRASH_DUMP)        += crash_dump.o
  31obj-$(CONFIG_IA64_UNCACHED_ALLOCATOR)   += uncached.o
  32obj-$(CONFIG_AUDIT)             += audit.o
  33obj-$(CONFIG_PCI_MSI)           += msi_ia64.o
  34mca_recovery-y                  += mca_drv.o mca_drv_asm.o
  35obj-$(CONFIG_IA64_MC_ERR_INJECT)+= err_inject.o
  36obj-$(CONFIG_STACKTRACE)        += stacktrace.o
  37
  38obj-$(CONFIG_IA64_ESI)          += esi.o
  39ifneq ($(CONFIG_IA64_ESI),)
  40obj-y                           += esi_stub.o   # must be in kernel proper
  41endif
  42obj-$(CONFIG_INTEL_IOMMU)       += pci-dma.o
  43obj-$(CONFIG_SWIOTLB)           += pci-swiotlb.o
  44
  45obj-$(CONFIG_BINFMT_ELF)        += elfcore.o
  46
  47# fp_emulate() expects f2-f5,f16-f31 to contain the user-level state.
  48CFLAGS_traps.o  += -mfixed-range=f2-f5,f16-f31
  49
  50# The gate DSO image is built using a special linker script.
  51include $(src)/Makefile.gate
  52
  53# Calculate NR_IRQ = max(IA64_NATIVE_NR_IRQS, XEN_NR_IRQS, ...) based on config
  54define sed-y
  55        "/^->/{s:^->\([^ ]*\) [\$$#]*\([^ ]*\) \(.*\):#define \1 \2 /* \3 */:; s:->::; p;}"
  56endef
  57quiet_cmd_nr_irqs = GEN     $@
  58define cmd_nr_irqs
  59        (set -e; \
  60         echo "#ifndef __ASM_NR_IRQS_H__"; \
  61         echo "#define __ASM_NR_IRQS_H__"; \
  62         echo "/*"; \
  63         echo " * DO NOT MODIFY."; \
  64         echo " *"; \
  65         echo " * This file was generated by Kbuild"; \
  66         echo " *"; \
  67         echo " */"; \
  68         echo ""; \
  69         sed -ne $(sed-y) $<; \
  70         echo ""; \
  71         echo "#endif" ) > $@
  72endef
  73
  74# We use internal kbuild rules to avoid the "is up to date" message from make
  75arch/$(SRCARCH)/kernel/nr-irqs.s: arch/$(SRCARCH)/kernel/nr-irqs.c
  76        $(Q)mkdir -p $(dir $@)
  77        $(call if_changed_dep,cc_s_c)
  78
  79include/generated/nr-irqs.h: arch/$(SRCARCH)/kernel/nr-irqs.s
  80        $(Q)mkdir -p $(dir $@)
  81        $(call cmd,nr_irqs)
  82