i386: prepare shared kernel/vsyscall.S

obj-$(CONFIG_X86_SUMMIT_NUMA)	+= summit.o

obj-$(CONFIG_KPROBES)		+= kprobes.o

obj-$(CONFIG_MODULES)		+= module_32.o

obj-y				+= sysenter.o vsyscall.o

obj-y				+= sysenter.o vsyscall_32.o

obj-$(CONFIG_ACPI_SRAT) 	+= srat_32.o

obj-$(CONFIG_EFI) 		+= efi_32.o efi_stub_32.o

obj-$(CONFIG_DOUBLEFAULT) 	+= doublefault.o

obj-$(CONFIG_SCx200)		+= scx200.o

# vsyscall.o contains the vsyscall DSO images as __initdata.

# vsyscall_32.o contains the vsyscall DSO images as __initdata.

# We must build both images before we can assemble it.

# Note: kbuild does not track this dependency due to usage of .incbin

$(obj)/vsyscall.o: $(obj)/vsyscall-int80.so $(obj)/vsyscall-sysenter.so

$(obj)/vsyscall_32.o: $(obj)/vsyscall-int80.so $(obj)/vsyscall-sysenter.so

targets += $(foreach F,int80 sysenter,vsyscall-$F.o vsyscall-$F.so)

targets += vsyscall-note.o vsyscall_32.lds