[Boost-bugs] [Boost C++ Libraries] #6159: lexical_cast in 1.48 will not compile on platforms without cwchar

Subject: [Boost-bugs] [Boost C++ Libraries] #6159: lexical_cast in 1.48 will not compile on platforms without cwchar
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-11-22 00:19:09

#6159: lexical_cast in 1.48 will not compile on platforms without cwchar
-----------------------------------------------+----------------------------
 Reporter:  justin.viiret@…                    |       Owner:  nasonov     
     Type:  Bugs                               |      Status:  new         
Milestone:  To Be Determined                   |   Component:  lexical_cast
  Version:  Boost 1.48.0                       |    Severity:  Problem     
 Keywords:  lexical_cast cwchar wchar_t        |  
-----------------------------------------------+----------------------------
 Boost 1.48 added an include of the <cwchar> header in lexical_cast.hpp,
 and this breaks compilation on platforms that don't provide it (such as
 VxWorks).

 It looks like Boost has a macro for handling this case already, so my
 guess is that this is fixable by just wrapping the include in a check for
 BOOST_NO_CWCHAR. A patch is attached that works for me.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/6159>
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