Re: [Boost-bugs] [Boost C++ Libraries] #4987: pch.hpp.gch build fails with boost::swap' has not been declared in boost::optional

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #4987: pch.hpp.gch build fails with boost::swap' has not been declared in boost::optional
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2010-12-17 21:13:02

#4987: pch.hpp.gch build fails with boost::swap' has not been declared in
boost::optional
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  Reporter:  Peter Schueller <schueller.p@…>          |       Owner:  andysem       
      Type:  Bugs                                     |      Status:  new           
 Milestone:  To Be Determined                         |   Component:  Building Boost
   Version:  Boost Release Branch                     |    Severity:  Showstopper   
Resolution:                                           |    Keywords:                
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Comment (by andysem):

 (In [67288]) Refs #4987. Added forward declaration of namespace-scope swap
 for boost::optional, this should fix GCC compilation errors. Also swap
 implementation now uses Boost.Utility.Swap to make use of the workarounds
 for some broken compilers. If it breaks for your compiler, let me know in
 the mentioned ticket.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/4987#comment:4>
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