Fixed excessive memory consumption

Author: Florian Fleissner

cmake/Platform/Core/Libraries/ArduinoLibraryFactory.cmake

@@ -48,11 +48,11 @@ function(make_arduino_library VAR_NAME BOARD_ID LIB_PATH COMPILE_FLAGS LINK_FLAG
             endforeach ()
 
             if (LIB_INCLUDES)
-                string(REPLACE ";" " " LIB_INCLUDES "${LIB_INCLUDES}")
+                string(REPLACE ";" " " LIB_INCLUDES_SPACE_SEPARATED "${LIB_INCLUDES}")
             endif ()
 
             set_target_properties(${TARGET_LIB_NAME} PROPERTIES
-                    COMPILE_FLAGS "${ARDUINO_COMPILE_FLAGS} ${LIB_INCLUDES} -I\"${LIB_PATH}\" -I\"${LIB_PATH}/utility\" ${COMPILE_FLAGS}"
+                    COMPILE_FLAGS "${ARDUINO_COMPILE_FLAGS} ${LIB_INCLUDES_SPACE_SEPARATED} -I\"${LIB_PATH}\" -I\"${LIB_PATH}/utility\" ${COMPILE_FLAGS}"
                     LINK_FLAGS "${ARDUINO_LINK_FLAGS} ${LINK_FLAGS}")
             list(APPEND LIB_INCLUDES "-I\"${LIB_PATH}\";-I\"${LIB_PATH}/utility\"")