[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/scripts/Makefile.ubsan b/src/kernel/linux/v4.14/scripts/Makefile.ubsan
new file mode 100644
index 0000000..8fd4d44
--- /dev/null
+++ b/src/kernel/linux/v4.14/scripts/Makefile.ubsan
@@ -0,0 +1,25 @@
+# SPDX-License-Identifier: GPL-2.0
+ifdef CONFIG_UBSAN
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=shift)
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=integer-divide-by-zero)
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=unreachable)
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=vla-bound)
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=signed-integer-overflow)
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=bounds)
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=object-size)
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=returns-nonnull-attribute)
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=bool)
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=enum)
+
+ifdef CONFIG_UBSAN_ALIGNMENT
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=alignment)
+endif
+
+ifdef CONFIG_UBSAN_NULL
+ CFLAGS_UBSAN += $(call cc-option, -fsanitize=null)
+endif
+
+ # -fsanitize=* options makes GCC less smart than usual and
+ # increase number of 'maybe-uninitialized false-positives
+ CFLAGS_UBSAN += $(call cc-option, -Wno-maybe-uninitialized)
+endif