Commit | Line | Data |
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1da177e4 LT |
1 | # |
2 | # Makefile for the linux kernel. | |
3 | # | |
4 | ||
5 | extra-y := head.o init_task.o vmlinux.lds | |
6 | ||
7 | obj-y := acpi.o entry.o efi.o efi_stub.o gate-data.o fsys.o ia64_ksyms.o irq.o irq_ia64.o \ | |
8 | irq_lsapic.o ivt.o machvec.o pal.o patch.o process.o perfmon.o ptrace.o sal.o \ | |
9 | salinfo.o semaphore.o setup.o signal.o sys_ia64.o time.o traps.o unaligned.o \ | |
4f705ae3 | 10 | unwind.o mca.o mca_asm.o topology.o |
1da177e4 LT |
11 | |
12 | obj-$(CONFIG_IA64_BRL_EMU) += brl_emu.o | |
13 | obj-$(CONFIG_IA64_GENERIC) += acpi-ext.o | |
14 | obj-$(CONFIG_IA64_HP_ZX1) += acpi-ext.o | |
15 | obj-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += acpi-ext.o | |
c82e6abf VP |
16 | |
17 | ifneq ($(CONFIG_ACPI_PROCESSOR),) | |
18 | obj-y += acpi-processor.o | |
19 | endif | |
20 | ||
1da177e4 LT |
21 | obj-$(CONFIG_IA64_PALINFO) += palinfo.o |
22 | obj-$(CONFIG_IOSAPIC) += iosapic.o | |
23 | obj-$(CONFIG_MODULES) += module.o | |
9c1cfda2 | 24 | obj-$(CONFIG_SMP) += smp.o smpboot.o |
8d7e3517 | 25 | obj-$(CONFIG_NUMA) += numa.o |
1da177e4 LT |
26 | obj-$(CONFIG_PERFMON) += perfmon_default_smpl.o |
27 | obj-$(CONFIG_IA64_CYCLONE) += cyclone.o | |
4db8699b | 28 | obj-$(CONFIG_CPU_FREQ) += cpufreq/ |
1da177e4 | 29 | obj-$(CONFIG_IA64_MCA_RECOVERY) += mca_recovery.o |
b2761dc2 | 30 | obj-$(CONFIG_KPROBES) += kprobes.o jprobes.o |
f14f75b8 | 31 | obj-$(CONFIG_IA64_UNCACHED_ALLOCATOR) += uncached.o |
b915543b | 32 | obj-$(CONFIG_AUDIT) += audit.o |
1da177e4 LT |
33 | mca_recovery-y += mca_drv.o mca_drv_asm.o |
34 | ||
35 | # The gate DSO image is built using a special linker script. | |
36 | targets += gate.so gate-syms.o | |
37 | ||
38 | extra-y += gate.so gate-syms.o gate.lds gate.o | |
39 | ||
40 | # fp_emulate() expects f2-f5,f16-f31 to contain the user-level state. | |
41 | CFLAGS_traps.o += -mfixed-range=f2-f5,f16-f31 | |
42 | ||
43 | CPPFLAGS_gate.lds := -P -C -U$(ARCH) | |
44 | ||
45 | quiet_cmd_gate = GATE $@ | |
46 | cmd_gate = $(CC) -nostdlib $(GATECFLAGS_$(@F)) -Wl,-T,$(filter-out FORCE,$^) -o $@ | |
47 | ||
48 | GATECFLAGS_gate.so = -shared -s -Wl,-soname=linux-gate.so.1 | |
49 | $(obj)/gate.so: $(obj)/gate.lds $(obj)/gate.o FORCE | |
50 | $(call if_changed,gate) | |
51 | ||
52 | $(obj)/built-in.o: $(obj)/gate-syms.o | |
53 | $(obj)/built-in.o: ld_flags += -R $(obj)/gate-syms.o | |
54 | ||
55 | GATECFLAGS_gate-syms.o = -r | |
56 | $(obj)/gate-syms.o: $(obj)/gate.lds $(obj)/gate.o FORCE | |
57 | $(call if_changed,gate) | |
58 | ||
59 | # gate-data.o contains the gate DSO image as data in section .data.gate. | |
60 | # We must build gate.so before we can assemble it. | |
61 | # Note: kbuild does not track this dependency due to usage of .incbin | |
62 | $(obj)/gate-data.o: $(obj)/gate.so |