mingw32-g++ temp.obj -lstdc++

temp.obj:(.text+0xca2): undefined reference to `__dso_handle'
temp.obj:(.text+0xcb6): undefined reference to `__cxa_atexit'
temp.obj:(.text$_ZNKSs5_XranEv[std::basic_string<char,std::char_traits<char>,std::allocator<char>'

temp.obj:(.text$_ZNKSs5_XlenEv[std::basic_string<char, std::char_traits<char>, std::allocator<char>'
temp.obj:(.text$_ZNSs5_CopyEjj[std::basic_string<char, std::char_traits<char>, std::allocator<char>
ion::exception(char const* const&)'
collect2: ld returned 1 exit status