Am using boost libraries by building from source and when I use #include <boost/program_options.hpp> in my code, I get the following linker warnings for any function used:

warning LNK4217: locally defined symbol ??1cmdline@detail@program_options@boost@@QAE@XZ (public: __thiscall boost::program_options::detail::cmdline::~cmdline(void)) imported in function "public: __thiscall boost::program_options::basic_command_line_parser<char>::~basic_command_line_parser<char>(void)" (??1?$basic_command_line_parser@D@program_options@boost@@QAE@XZ)