macos build failed!

[lucasjinreal]

mesh/build/temp.macosx-11.0-arm64-cpython-39/CGAL-4.7/include/CGAL/Algebraic_structure_traits.h:595:19: error: no template named 'binary_function' in namespace 'std'; did you mean '__binary_function'?
      : public std::binary_function< Type, Type,
               ~~~~~^~~~~~~~~~~~~~~
                    __binary_function
  /opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/binary_function.h:49:1: note: '__binary_function' declared here
  using __binary_function = __binary_function_keep_layout_base<_Arg1, _Arg2, _Result>;
  ^
  fatal error: too many errors emitted, stopping now [-ferror-limit=]
  5 warnings and 20 errors generated.
  error: command '/opt/homebrew/opt/llvm/bin/clang' failed with exit code 1
  error: subprocess-exited-with-error

If this lib no longer maintained, please avoid using it.