arch/x86/entry/Makefile - linux - Git at Google

 #
 # Makefile for the x86 low level entry code
 #
 obj-y				:= entry_$(BITS).o thunk_$(BITS).o syscall_$(BITS).o

 obj-y				+= vdso/
 obj-y				+= vsyscall/

 obj-$(CONFIG_IA32_EMULATION)	+= entry_64_compat.o syscall_32.o
	#
	# Makefile for the x86 low level entry code
	#
	obj-y := entry_$(BITS).o thunk_$(BITS).o syscall_$(BITS).o

	obj-y += vdso/
	obj-y += vsyscall/

	obj-$(CONFIG_IA32_EMULATION) += entry_64_compat.o syscall_32.o