[Bug libstdc++/54448] many failures with /sbin/loader: Error: libstdc++.so.6: symbol "__pthread_mutex_init" unresolved

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54448

--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-09-28 15:40:37 UTC ---
How is GCC configured?