fix

CMakeLists.txt

 cmake_minimum_required(VERSION 3.21)
-project(mctun)
+project(tun)
 
 set(CMAKE_CXX_STANDARD 23)
 
-add_executable(mctun main.cpp)
+add_executable(tun main.cpp)
 
-target_link_libraries(mctun)
+target_link_libraries(tun)
 
 find_package(Threads REQUIRED)
-target_link_libraries(mctun Threads::Threads)
+target_link_libraries(tun Threads::Threads)
 
 #set(Boost_USE_STATIC_LIBS ON)
 #find_package(Boost COMPONENTS program_options REQUIRED)

main.cpp

@@ -9,9 +9,8 @@
 #include <sys/ioctl.h>
 #include <unistd.h>
 #include <arpa/inet.h>
-#include <boost/program_options.hpp>
 #include <netdb.h>
-//#include <net/checksum.h>
+#include <cstring>
 
 struct Meta {
     unsigned char src_id;