http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52540
--- Comment #15 from Pawel Sikora <pluto at agmk dot net> 2012-03-16 10:27:53 UTC --- (In reply to comment #14) > > Now, if something got broken lately, like those sed, I have no idea, certainly > I didn't change that. But, please post and discuss the issue and tentative > fixes on the libstdc++ mailing list, not here. ok, sent: http://gcc.gnu.org/ml/libstdc++/2012-03/msg00103.html