[Bug libstdc++/57421] Error when linking static libstc++ due to missing future classes

[juergen.reuter at desy dot de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57421

--- Comment #9 from Jürgen Reuter <juergen.reuter at desy dot de> ---
Well, I checked gcc/gfortran/g++ 4.8.1 today. There, the problem DOES NOT
occur,
so it seems to be a problem of gcc 4.9-LATEST.