Issue #760 - fixing build failure on (potentially) non-dockerized environment.

Author: vogel76

libraries/protocol/CMakeLists.txt

@@ -71,7 +71,7 @@ cmake_policy(SET CMP0041 NEW)
 ## SORT .cpp by most likely to change / break compile
 add_library( hive_protocol STATIC ${SOURCES} )
 
-#file(MAKE_DIRECTORY ${BINARY_INCLUDE_DIR})
+file(MAKE_DIRECTORY ${BINARY_INCLUDE_DIR})
 
 add_custom_command(
   COMMAND "bash" "-c" "\"${CMAKE_CURRENT_SOURCE_DIR}/generate_words.sh\" \"${CMAKE_CURRENT_SOURCE_DIR}/words.txt\" \"${BINARY_INCLUDE_DIR}/words.deflate\" \"${BINARY_INCLUDE_DIR}/words.b64\""