x86/unwind: Add new unwind interface and implementations

[cascardo/linux.git] / arch / x86 / kernel / Makefile

diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile
index 0503f5b..45257cf 100644 (file)
--- a/arch/x86/kernel/Makefile
+++ b/arch/x86/kernel/Makefile
@@ -125,6 +125,12 @@ obj-$(CONFIG_EFI)                  += sysfb_efi.o
 obj-$(CONFIG_PERF_EVENTS)              += perf_regs.o
 obj-$(CONFIG_TRACING)                  += tracepoint.o
 
+ifdef CONFIG_FRAME_POINTER
+obj-y                                  += unwind_frame.o
+else
+obj-y                                  += unwind_guess.o
+endif
+
 ###
 # 64 bit specific files
 ifeq ($(CONFIG_X86_64),y)