copying branch over from other 2013 repo
diff --git a/aos/crio/shared_libs/mutex.cpp b/aos/crio/shared_libs/mutex.cpp
index 35ac4e3..d921492 100644
--- a/aos/crio/shared_libs/mutex.cpp
+++ b/aos/crio/shared_libs/mutex.cpp
@@ -1,6 +1,9 @@
 #include "aos/common/mutex.h"
 
 #include <semLib.h>
+#include <string.h>
+
+#include "aos/common/logging/logging.h"
 
 namespace aos {