The program with boost:: filesystem does not compile?

Question

Qt

When working on Windows with boost::filesystem, errors occur:

C:\Users\Serg\Documents\Cloud\filesender.cpp:-1: ошибка: undefined reference to `boost::filesystem::path_traits::convert(char const*, char const*, std::__cxx11::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >&, std::codecvt<wchar_t, char, int> const&)'

I collect in QtCreator, I link:

LIBS += -lws2_32 -lboost_filesystem-mgw49-mt-1_61 -lboost_system-mgw49-mt-1_61

Answer 1

It seems that boost compiled crookedly, even some libraries are missing.
I downloaded the compiled version for windows 1.58 from the Fedora 24 repositories and everything worked.