[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/tools/perf/arch/Build b/src/kernel/linux/v4.14/tools/perf/arch/Build
new file mode 100644
index 0000000..d9b6af83
--- /dev/null
+++ b/src/kernel/linux/v4.14/tools/perf/arch/Build
@@ -0,0 +1,2 @@
+libperf-y += common.o
+libperf-y += $(SRCARCH)/