diff --git a/include/utils.hpp b/include/utils.hpp
index e69de29..4dbbb1a 100644
--- a/include/utils.hpp
+++ b/include/utils.hpp
@@ -0,0 +1,10 @@
+#ifndef __UTILS__
+#define __UTILS__
+
+#ifdef DBG
+    #define DEBUG(msg) std::cout << __FILE__ << " " << __LINE__ << ": " << msg << std::endl
+#else
+    #define DEBUG(msg)
+#endif
+
+#endif