[Bug libstdc++/53838] _GLIBCXX_DEBUG and empty ostringstream

redi at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Tue Jul 3 11:52:00 GMT 2012


--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-07-03 11:52:17 UTC ---
This is not a GCC bug, please report it to MacPorts not here.

At a guess I'd say you're linking to the system libstdc++.so not the one from
your mp builds, and the mp builds do not use the same setting for
--enable-fully-dynamic-string as the system libs.

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