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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/i386/kernel/Makefile
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/i386/kernel/Makefile')
-rw-r--r--arch/i386/kernel/Makefile71
1 files changed, 71 insertions, 0 deletions
diff --git a/arch/i386/kernel/Makefile b/arch/i386/kernel/Makefile
new file mode 100644
index 000000000000..933787a46b4c
--- /dev/null
+++ b/arch/i386/kernel/Makefile
@@ -0,0 +1,71 @@
1#
2# Makefile for the linux kernel.
3#
4
5extra-y := head.o init_task.o vmlinux.lds
6
7obj-y := process.o semaphore.o signal.o entry.o traps.o irq.o vm86.o \
8 ptrace.o time.o ioport.o ldt.o setup.o i8259.o sys_i386.o \
9 pci-dma.o i386_ksyms.o i387.o dmi_scan.o bootflag.o \
10 doublefault.o quirks.o
11
12obj-y += cpu/
13obj-y += timers/
14obj-$(CONFIG_ACPI_BOOT) += acpi/
15obj-$(CONFIG_X86_BIOS_REBOOT) += reboot.o
16obj-$(CONFIG_MCA) += mca.o
17obj-$(CONFIG_X86_MSR) += msr.o
18obj-$(CONFIG_X86_CPUID) += cpuid.o
19obj-$(CONFIG_MICROCODE) += microcode.o
20obj-$(CONFIG_APM) += apm.o
21obj-$(CONFIG_X86_SMP) += smp.o smpboot.o
22obj-$(CONFIG_X86_TRAMPOLINE) += trampoline.o
23obj-$(CONFIG_X86_MPPARSE) += mpparse.o
24obj-$(CONFIG_X86_LOCAL_APIC) += apic.o nmi.o
25obj-$(CONFIG_X86_IO_APIC) += io_apic.o
26obj-$(CONFIG_X86_NUMAQ) += numaq.o
27obj-$(CONFIG_X86_SUMMIT_NUMA) += summit.o
28obj-$(CONFIG_KPROBES) += kprobes.o
29obj-$(CONFIG_MODULES) += module.o
30obj-y += sysenter.o vsyscall.o
31obj-$(CONFIG_ACPI_SRAT) += srat.o
32obj-$(CONFIG_HPET_TIMER) += time_hpet.o
33obj-$(CONFIG_EFI) += efi.o efi_stub.o
34obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
35
36EXTRA_AFLAGS := -traditional
37
38obj-$(CONFIG_SCx200) += scx200.o
39
40# vsyscall.o contains the vsyscall DSO images as __initdata.
41# We must build both images before we can assemble it.
42# Note: kbuild does not track this dependency due to usage of .incbin
43$(obj)/vsyscall.o: $(obj)/vsyscall-int80.so $(obj)/vsyscall-sysenter.so
44targets += $(foreach F,int80 sysenter,vsyscall-$F.o vsyscall-$F.so)
45targets += vsyscall.lds
46
47# The DSO images are built using a special linker script.
48quiet_cmd_syscall = SYSCALL $@
49 cmd_syscall = $(CC) -m elf_i386 -nostdlib $(SYSCFLAGS_$(@F)) \
50 -Wl,-T,$(filter-out FORCE,$^) -o $@
51
52export CPPFLAGS_vsyscall.lds += -P -C -U$(ARCH)
53
54vsyscall-flags = -shared -s -Wl,-soname=linux-gate.so.1
55SYSCFLAGS_vsyscall-sysenter.so = $(vsyscall-flags)
56SYSCFLAGS_vsyscall-int80.so = $(vsyscall-flags)
57
58$(obj)/vsyscall-int80.so $(obj)/vsyscall-sysenter.so: \
59$(obj)/vsyscall-%.so: $(src)/vsyscall.lds $(obj)/vsyscall-%.o FORCE
60 $(call if_changed,syscall)
61
62# We also create a special relocatable object that should mirror the symbol
63# table and layout of the linked DSO. With ld -R we can then refer to
64# these symbols in the kernel code rather than hand-coded addresses.
65extra-y += vsyscall-syms.o
66$(obj)/built-in.o: $(obj)/vsyscall-syms.o
67$(obj)/built-in.o: ld_flags += -R $(obj)/vsyscall-syms.o
68
69SYSCFLAGS_vsyscall-syms.o = -r
70$(obj)/vsyscall-syms.o: $(src)/vsyscall.lds $(obj)/vsyscall-sysenter.o FORCE
71 $(call if_changed,syscall)