--- dyld/dyld-1335/common/Algorithm.cpp
+++ dyld/dyld-1245.1/common/Algorithm.cpp
@@ -21,7 +21,10 @@
  * @APPLE_LICENSE_HEADER_END@
  */
 
+#if BUILDING_MACHO_WRITER
+
 #include "Algorithm.h"
-#include "Defines.h"
 
-VIS_HIDDEN bool gSerializeDispatchApply = false;
+bool gSerializeDispatchApply = false;
+
+#endif