diff options
Diffstat (limited to 'arch/x86/entry/Makefile')
| -rw-r--r-- | arch/x86/entry/Makefile | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/x86/entry/Makefile b/arch/x86/entry/Makefile new file mode 100644 index 000000000..63dc4b1df --- /dev/null +++ b/arch/x86/entry/Makefile @@ -0,0 +1,33 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for the x86 low level entry code +# + +KASAN_SANITIZE := n +UBSAN_SANITIZE := n +KCOV_INSTRUMENT := n + +CFLAGS_REMOVE_common.o = $(CC_FLAGS_FTRACE) +CFLAGS_REMOVE_syscall_64.o = $(CC_FLAGS_FTRACE) +CFLAGS_REMOVE_syscall_32.o = $(CC_FLAGS_FTRACE) +CFLAGS_REMOVE_syscall_x32.o = $(CC_FLAGS_FTRACE) + +CFLAGS_common.o += -fno-stack-protector +CFLAGS_syscall_64.o += -fno-stack-protector +CFLAGS_syscall_32.o += -fno-stack-protector +CFLAGS_syscall_x32.o += -fno-stack-protector + +CFLAGS_syscall_64.o += $(call cc-option,-Wno-override-init,) +CFLAGS_syscall_32.o += $(call cc-option,-Wno-override-init,) +CFLAGS_syscall_x32.o += $(call cc-option,-Wno-override-init,) + +obj-y := entry.o entry_$(BITS).o syscall_$(BITS).o +obj-y += common.o + +obj-y += vdso/ +obj-y += vsyscall/ + +obj-$(CONFIG_PREEMPTION) += thunk_$(BITS).o +obj-$(CONFIG_IA32_EMULATION) += entry_64_compat.o syscall_32.o +obj-$(CONFIG_X86_X32_ABI) += syscall_x32.o + |