diff -r 000000000000 -r 0f855036489e protocol.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/protocol.cpp	Sun Aug 19 20:34:11 2018 +0200
@@ -0,0 +1,7 @@
+/*
+ * The relpipe-lib-protocol.cpp is a header-only C++ library.
+ * Generated .so file is quite useless and it is not needed to compile this library.
+ * Compilation just validates that the .h file has no severe bugs.
+ * In future, the binary might contain some code for testing purposes.
+ */
+#include "include/relpipe/protocol/constants.h"
\ No newline at end of file