Error with Login Server

[Godely]

make.exe -f "C:\Users\Stor\Documents\My Received Files\Sources\Makefile.win" all
g++.exe -c connection.cpp -o connection.o -I"C:/Dev-Cpp/include"  -D__USE_MYSQL__  

In file included from C:/Dev-Cpp/include/boost/asio/io_service.hpp:26,
                 from C:/Dev-Cpp/include/boost/asio/basic_io_object.hpp:20,
                 from C:/Dev-Cpp/include/boost/asio/basic_socket.hpp:24,
                 from C:/Dev-Cpp/include/boost/asio/basic_datagram_socket.hpp:25,
                 from C:/Dev-Cpp/include/boost/asio.hpp:20,
                 from connection.h:25,
                 from connection.cpp:22:
C:/Dev-Cpp/include/boost/system/error_code.hpp:116: error: `WSAEWOULDBLOCK' was not declared in this scope
C:/Dev-Cpp/include/boost/system/error_code.hpp:116: error: enumerator value for `operation_would_block' not integer constant

make.exe: *** [connection.o] Error 1

When I try to compile Login Server, I get these bugs. What should I put on Linkers?

 

[Atlas]

-lwininet
-lws2_32