diff --git a/makefile_include.mk b/makefile_include.mk
index 68b9264..c7bb707 100644
--- a/makefile_include.mk
+++ b/makefile_include.mk
@@ -90,7 +90,7 @@ endif # COMPILE_DEBUG
 
 
 ifneq ($(findstring clang,$(CC)),)
-CFLAGS += -Wno-typedef-redefinition -Wno-tautological-compare
+CFLAGS += -Wno-typedef-redefinition -Wno-tautological-compare -Wno-builtin-requires-header
 endif