Re: [Boost-bugs] [Boost C++ Libraries] #10026: Building Boost with #define BOOST_SP_ENABLE_DEBUG_HOOKS generates compile error C2665 in Visual C++ 2012

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #10026: Building Boost with #define BOOST_SP_ENABLE_DEBUG_HOOKS generates compile error C2665 in Visual C++ 2012
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2014-08-15 12:48:18

#10026: Building Boost with #define BOOST_SP_ENABLE_DEBUG_HOOKS generates compile
error C2665 in Visual C++ 2012
---------------------------------+----------------------------
  Reporter:  Clifford.Jackson@…  |      Owner:
      Type:  Bugs                |     Status:  new
 Milestone:  To Be Determined    |  Component:  Building Boost
   Version:  Boost 1.55.0        |   Severity:  Problem
Resolution:                      |   Keywords:
---------------------------------+----------------------------
Changes (by tm@…):

 * cc: tm@… (added)

Comment:

 Also seen similar behavior in our codebase:

 {{{
 [58/1477] CXX
 3rdParty/Boost/src/libs/program_options/src/options_description.o
 FAILED: /Users/tobias/llvm/bin/clang++ -MMD -MF
 3rdParty/Boost/src/libs/program_options/src/options_description.o.d -c -O0
 -fsanitize=address -fno-omit-frame-pointer -DBOOST_SP_ENABLE_DEBUG_HOOKS
 -DBOOST_SIGNALS_NO_DEPRECATION_WARNING -g -isystem /Users/tobias/dev/rep
 /swift-work-clean/3rdParty/Boost/src -DSWIFT_EXPERIMENTAL_FT
 -DSWIFT_EXPERIMENTAL_HISTORY -DSWIFT_EXPERIMENTAL_WB -DBOOST_ALL_NO_LIB
 -DBOOST_SYSTEM_NO_DEPRECATED -I. -c
 3rdParty/Boost/src/libs/program_options/src/options_description.cpp -o
 3rdParty/Boost/src/libs/program_options/src/options_description.o
 In file included from
 3rdParty/Boost/src/libs/program_options/src/options_description.cpp:10:
 In file included from /Users/tobias/dev/rep/swift-work-
 clean/3rdParty/Boost/src/boost/program_options/options_description.hpp:16:
 In file included from /Users/tobias/dev/rep/swift-work-
 clean/3rdParty/Boost/src/boost/shared_ptr.hpp:17:
 In file included from /Users/tobias/dev/rep/swift-work-
 clean/3rdParty/Boost/src/boost/smart_ptr/shared_ptr.hpp:32:
 In file included from /Users/tobias/dev/rep/swift-work-
 clean/3rdParty/Boost/src/boost/smart_ptr/detail/shared_count.hpp:30:
 /Users/tobias/dev/rep/swift-work-
 clean/3rdParty/Boost/src/boost/smart_ptr/detail/sp_counted_impl.hpp:69:44:
 error: cannot initialize a parameter of type 'void *' with an lvalue of
 type 'const boost::program_options::value_semantic *'
         boost::sp_scalar_constructor_hook( px, sizeof(X), this );
                                            ^~
 /Users/tobias/dev/rep/swift-work-
 clean/3rdParty/Boost/src/boost/smart_ptr/detail/shared_count.hpp:91:23:
 note: in instantiation of member function
 'boost::detail::sp_counted_impl_p<const
 boost::program_options::value_semantic>::sp_counted_impl_p' requested here
             pi_ = new sp_counted_impl_p<Y>( p );
                       ^
 /Users/tobias/dev/rep/swift-work-
 clean/3rdParty/Boost/src/boost/smart_ptr/shared_ptr.hpp:183:44: note: in
 instantiation of function template specialization
 'boost::detail::shared_count::shared_count<const
 boost::program_options::value_semantic>' requested here
     explicit shared_ptr( Y * p ): px( p ), pn( p ) // Y must be complete
                                            ^
 3rdParty/Boost/src/libs/program_options/src/options_description.cpp:54:7:
 note: in instantiation of function template specialization
 'boost::shared_ptr<const
 boost::program_options::value_semantic>::shared_ptr<const
 boost::program_options::value_semantic>' requested here
     : m_value_semantic(s)
       ^
 /Users/tobias/dev/rep/swift-work-
 clean/3rdParty/Boost/src/boost/smart_ptr/detail/sp_counted_impl.hpp:45:41:
 note: passing argument to parameter 'px' here
 void sp_scalar_constructor_hook( void * px, std::size_t size, void * pn );
                                         ^
 1 error generated.
 [58/1477] CXX 3rdParty/Boost/src/libs/program_options/src/value_semantic.o
 ninja: build stopped: subcommand failed.
 }}}

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/10026#comment:1>
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