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[Bug bootstrap/52887] Bootstrap on AIX failure: Undefined symbol: .std::function<void (std::__regex::_PatternCursor const&, std::__regex::_Results&)>::function(std::function<void (std::__regex::_PatternCursor const&, std::__regex::_Results&)> const&)
- From: "skunk at iskunk dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 10 May 2012 22:04:26 +0000
- Subject: [Bug bootstrap/52887] Bootstrap on AIX failure: Undefined symbol: .std::function<void (std::__regex::_PatternCursor const&, std::__regex::_Results&)>::function(std::function<void (std::__regex::_PatternCursor const&, std::__regex::_Results&)> const&)
- Auto-submitted: auto-generated
- References: <bug-52887-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52887
--- Comment #5 from Daniel Richard G. <skunk at iskunk dot org> 2012-05-10 22:04:26 UTC ---
(In reply to comment #3)
> does adding this instantiation to libstdc++-v3/src/c++11/regex.cc help?
Apologies Jonathan, I didn't see your comment before submitting my attachment.
Preliminary results are that the instantiation allows the link to proceed. This
was in a tree where the error had already occurred, however, so not the best
test. I've started a new build, with the change in from the beginning, that
should hopefully answer the question definitively by tomorrow.