made cmakelists and edited ip adress

src/C++/Socket/CMakeLists.txt

@@ -0,0 +1,15 @@
+cmake_minimum_required(VERSION 3.10)
+set(CMAKE_CXX_STANDARD 23)
+
+# Find the Paho MQTT C++ library
+find_library(PAHO_MQTTPP_LIBRARY paho-mqttpp3 PATHS /usr/local/lib)
+find_library(PAHO_MQTT_LIBRARY paho-mqtt3a PATHS /usr/local/lib)
+
+# Include the headers
+include_directories(/usr/local/include)
+
+# Add the executable
+add_executable(my_program main.cpp)
+
+# Link the libraries
+target_link_libraries(my_program ${PAHO_MQTTPP_LIBRARY} ${PAHO_MQTT_LIBRARY})