http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52740
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-03-27 15:50:48 UTC --- (In reply to comment #0) > In order to update libstd++ file to 3.4.9 version,I downloaded gcc-4.4.0. What do you mean by 3.4.9 version? GCC 4.4.0 provides libstdc++.so with a symbol version of GLIBCXX_3.4.11 Is there a reason to use GCC 4.4.0 and not 4.4.7, which is the last release from the 4.4 series and contains many bugfixes relative to 4.4.0?
