Boost.Logging 1.51 Using VS2012.

[syvyi]

Hello,

my application which was successfully compiled on VS2010 brings the next errors using VS2012

c:\program files (x86)\boost\boost_1_51_0\boost\log\sources\basic_logger.hpp(227): error C2664: 'std::pair<_Ty1,_Ty2> boost::log_mt_nt5::basic_attribute_set<CharT>::insert(const std::pair<const boost::log_mt_nt5::basic_slim_string<CharT>,boost::log_mt_nt5::basic_attribute_set<CharT>::mapped_type> )' : cannot convert parameter 1 from 'std::pair<_Ty1,_Ty2>' to 'const std::pair<_Ty1,_Ty2> &'
4>          with
4>          [
4>              _Ty1=boost::log_mt_nt5::basic_attribute_set<char>::iter<false>,
4>              _Ty2=bool,
4>              CharT=char
4>          ]
4>          and
4>          [
4>              _Ty1=std::basic_string<char,std::char_traits<char>,std::allocator<char>>,
4>              _Ty2=boost::shared_ptr<boost::log_mt_nt5::attribute>
4>          ]
4>          and
4>          [
4>              _Ty1=const boost::log_mt_nt5::basic_slim_string<char>,
4>              _Ty2=boost::log_mt_nt5::basic_attribute_set<char>::mapped_type
4>          ]
4>          Reason: cannot convert from 'std::pair<_Ty1,_Ty2>' to 'const std::pair<_Ty1,_Ty2>'
4>          with
4>          [
4>              _Ty1=std::basic_string<char,std::char_traits<char>,std::allocator<char>>,
4>              _Ty2=boost::shared_ptr<boost::log_mt_nt5::attribute>
4>          ]
4>          and
4>          [
4>              _Ty1=const boost::log_mt_nt5::basic_slim_string<char>,
4>              _Ty2=boost::log_mt_nt5::basic_attribute_set<char>::mapped_type
4>          ]
4>          No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
4>          c:\program files (x86)\boost\boost_1_51_0\boost\log\sources\basic_logger.hpp(226) : while compiling class template member function 'std::pair<_Ty1,_Ty2> boost::log_mt_nt5::sources::basic_logger<CharT,FinalT,ThreadingModelT>::add_attribute_unlocked(const std::basic_string<_Elem,_Traits,_Alloc> &,const boost::shared_ptr<T> &)'
4>          with
4>          [
4>              _Ty1=boost::log_mt_nt5::basic_attribute_set<char>::iter<false>,
4>              _Ty2=bool,
4>              CharT=char,
4>              FinalT=manster::logger::manster_logger_mt,
4>              ThreadingModelT=boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>,
4>              _Elem=char,
4>              _Traits=std::char_traits<char>,
4>              _Alloc=std::allocator<char>,
4>              T=boost::log_mt_nt5::attribute
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\log\sources\severity_feature.hpp(188) : see reference to function template instantiation 'std::pair<_Ty1,_Ty2> boost::log_mt_nt5::sources::basic_logger<CharT,FinalT,ThreadingModelT>::add_attribute_unlocked(const std::basic_string<_Elem,_Traits,_Alloc> &,const boost::shared_ptr<T> &)' being compiled
4>          with
4>          [
4>              _Ty1=boost::log_mt_nt5::basic_attribute_set<char>::iter<false>,
4>              _Ty2=bool,
4>              CharT=char,
4>              FinalT=manster::logger::manster_logger_mt,
4>              ThreadingModelT=boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>,
4>              _Elem=char,
4>              _Traits=std::char_traits<char>,
4>              _Alloc=std::allocator<char>,
4>              T=boost::log_mt_nt5::attribute
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\log\sources\channel_feature.hpp(212) : see reference to class template instantiation 'boost::log_mt_nt5::sources::basic_logger<CharT,FinalT,ThreadingModelT>' being compiled
4>          with
4>          [
4>              CharT=char,
4>              FinalT=manster::logger::manster_logger_mt,
4>              ThreadingModelT=boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\log\sources\basic_logger.hpp(315) : see reference to class template instantiation 'boost::log_mt_nt5::sources::channel<ChannelT>::apply<BaseT>' being compiled
4>          with
4>          [
4>              ChannelT=std::string,
4>              BaseT=boost::log_mt_nt5::sources::basic_logger<char,manster::logger::manster_logger_mt,boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>>
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\mpl\aux_\preprocessed\plain\apply_wrap.hpp(49) : see reference to class template instantiation 'boost::log_mt_nt5::sources::aux::inherit_logger_features::apply<PrevT,T>' being compiled
4>          with
4>          [
4>              PrevT=boost::log_mt_nt5::sources::basic_logger<char,manster::logger::manster_logger_mt,boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>>,
4>              T=boost::log_mt_nt5::sources::channel<std::string>
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\mpl\aux_\preprocessed\plain\apply.hpp(63) : see reference to class template instantiation 'boost::mpl::apply_wrap2<F,T1,T2>' being compiled
4>          with
4>          [
4>              F=boost::log_mt_nt5::sources::aux::inherit_logger_features,
4>              T1=boost::log_mt_nt5::sources::basic_logger<char,manster::logger::manster_logger_mt,boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>>,
4>              T2=boost::log_mt_nt5::sources::channel<std::string>
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\mpl\aux_\preprocessed\plain\reverse_fold_impl.hpp(81) : see reference to class template instantiation 'boost::mpl::apply2<F,T1,T2>' being compiled
4>          with
4>          [
4>              F=boost::log_mt_nt5::sources::aux::inherit_logger_features,
4>              T1=boost::log_mt_nt5::sources::basic_logger<char,manster::logger::manster_logger_mt,boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>>,
4>              T2=boost::log_mt_nt5::sources::channel<std::string>
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\mpl\reverse_fold.hpp(41) : see reference to class template instantiation 'boost::mpl::aux::reverse_fold_impl<N,First,Last,State,BackwardOp,ForwardOp>' being compiled
4>          with
4>          [
4>              N=2,
4>              First=boost::mpl::v_iter<boost::mpl::vector2<boost::log_mt_nt5::sources::severity<severity_level>,boost::log_mt_nt5::sources::channel<std::string>>,0>,
4>              Last=boost::mpl::v_iter<boost::mpl::vector2<boost::log_mt_nt5::sources::severity<severity_level>,boost::log_mt_nt5::sources::channel<std::string>>,2>,
4>              State=boost::log_mt_nt5::sources::basic_logger<char,manster::logger::manster_logger_mt,boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>>,
4>              BackwardOp=boost::log_mt_nt5::sources::aux::inherit_logger_features,
4>              ForwardOp=boost::mpl::arg<1>
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\log\sources\basic_logger.hpp(338) : see reference to class template instantiation 'boost::mpl::reverse_fold<Sequence,State,BackwardOp>' being compiled
4>          with
4>          [
4>              Sequence=boost::log_mt_nt5::sources::features<boost::log_mt_nt5::sources::severity<severity_level>,boost::log_mt_nt5::sources::channel<std::string>>,
4>              State=boost::log_mt_nt5::sources::basic_logger<char,manster::logger::manster_logger_mt,boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>>,
4>              BackwardOp=boost::log_mt_nt5::sources::aux::inherit_logger_features
4>          ]
4>          d:\sankom\manster\manster\manster\manster_logger.h(160) : see reference to class template instantiation 'boost::log_mt_nt5::sources::basic_composite_logger<CharT,FinalT,ThreadingModelT,FeaturesT>' being compiled
4>          with
4>          [
4>              CharT=char,
4>              FinalT=manster::logger::manster_logger_mt,
4>              ThreadingModelT=boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>,
4>              FeaturesT=boost::log_mt_nt5::sources::features<boost::log_mt_nt5::sources::severity<severity_level>,boost::log_mt_nt5::sources::channel<std::string>>
4>          ]

What is the solution ?

[Stephan T. Lavavej-2]

[syvyi]
> my application which was successfully compiled on VS2010 brings the next
> errors using VS2012

Unlike VS 2010, VS 2012's std::pair follows C++11's requirements precisely. In particular, A must be implicitly convertible to X and B must be implicitly convertible to Y in order for pair<A, B> to be implicitly convertible to pair<X, Y>. It appears that you have types that are explicitly convertible, but not implicitly convertible.

You should probably provide a self-contained test case, so a Boost developer can figure out whether this is a bug in your code or in Boost.

Stephan T. Lavavej
Visual C++ Libraries Developer


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[Andrey Semashev-2]

On January 9, 2013 2:53:36 AM syvyi <[hidden email]> wrote:

> Hello,
>
> my application which was successfully compiled on VS2010 brings the next
> errors using VS2012
>
> c:\program files
> (x86)\boost\boost_1_51_0\boost\log\sources\basic_logger.hpp(227): error
> C2664: 'std::pair<_Ty1,_Ty2>
> boost::log_mt_nt5::basic_attribute_set<CharT>::insert(const std::pair<const
> boost::log_mt_nt5::basic_slim_string<CharT>,boost::log_mt_nt5::basic_attribute_set<CharT>::mapped_type>
> )' : cannot convert parameter 1 from 'std::pair<_Ty1,_Ty2>' to 'const
> std::pair<_Ty1,_Ty2> &'
>
> What is the solution ?

I think I've seen this problem before. Did you try the version from
SVN, branches/v1?



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[syvyi]

I didn't find v1 in branches. link

[Andrey Semashev-2]

On Wed, Jan 9, 2013 at 3:28 PM, syvyi <[hidden email]> wrote:
> I didn't find v1 in branches.  link
> <http://svn.boost.org/svn/boost/branches/>

The library is currently hosted on SourceForge:

http://sourceforge.net/projects/boost-log/

To checkout the latest v1 you have to execute:

svn co https://boost-log.svn.sourceforge.net/svnroot/boost-log/branches/v1
boost-log-v1

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[syvyi]

That's partial result after compilation with Boost.Log under v1.

c:\program files (x86)\boost\boost_1_51_0\boost\log\sources\global_logger_storage.hpp(136): warning C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
4>          d:\visual studio 11.0\vc\include\stdio.h(357) : see declaration of 'sprintf'
4>          c:\program files (x86)\boost\boost_1_51_0\boost\log\sources\global_logger_storage.hpp(122) : while compiling class template member function 'void boost::log_mt_nt5::sources::aux::logger_singleton<TagT>::init_instance(void)'
4>          with
4>          [
4>              TagT=boost::log_mt_nt5::trivial::logger
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\log\detail\singleton.hpp(43) : see reference to function template instantiation 'void boost::log_mt_nt5::sources::aux::logger_singleton<TagT>::init_instance(void)' being compiled
4>          with
4>          [
4>              TagT=boost::log_mt_nt5::trivial::logger
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\log\trivial.hpp(100) : see reference to class template instantiation 'boost::log_mt_nt5::sources::aux::logger_singleton<TagT>' being compiled
4>          with
4>          [
4>              TagT=boost::log_mt_nt5::trivial::logger
4>          ]
4>  manster_logger.cpp
4>c:\program files (x86)\boost\boost_1_51_0\boost\log\sources\channel_feature.hpp(190): error C2248: 'boost::log_mt_nt5::sources::basic_logger<CharT,FinalT,ThreadingModelT>::operator =' : cannot access private member declared in class 'boost::log_mt_nt5::sources::basic_logger<CharT,FinalT,ThreadingModelT>'
4>          with
4>          [
4>              CharT=char,
4>              FinalT=manster::logger::manster_logger_mt,
4>              ThreadingModelT=boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>
4>          ]
4>          c:\program files (x86)\boost\boost_1_51_0\boost\log\sources\basic_logger.hpp(291) : see declaration of 'boost::log_mt_nt5::sources::basic_logger<CharT,FinalT,ThreadingModelT>::operator ='
4>          with
4>          [
4>              CharT=char,
4>              FinalT=manster::logger::manster_logger_mt,
4>              ThreadingModelT=boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>
4>          ]
4>          This diagnostic occurred in the compiler generated function 'boost::log_mt_nt5::sources::basic_channel_logger<BaseT,ChannelT> &boost::log_mt_nt5::sources::basic_channel_logger<BaseT,ChannelT>::operator =(const boost::log_mt_nt5::sources::basic_channel_logger<BaseT,ChannelT> &)'
4>          with
4>          [
4>              BaseT=boost::log_mt_nt5::sources::basic_logger<char,manster::logger::manster_logger_mt,boost::log_mt_nt5::sources::multi_thread_model<boost::log_mt_nt5::aux::light_rw_mutex>>,
4>              ChannelT=std::basic_string<char,std::char_traits<char>,std::allocator<char>>
4>          ]

[Andrey Semashev-2]

On Wed, Jan 9, 2013 at 4:18 PM, syvyi <[hidden email]> wrote:
> That's partial result after compilation with Boost.Log under v1.
>
> c:\program files
> (x86)\boost\boost_1_51_0\boost\log\sources\global_logger_storage.hpp(136):
> warning C4996: 'sprintf': This function or variable may be unsafe. Consider
> using sprintf_s instead. To disable deprecation, use
> _CRT_SECURE_NO_WARNINGS. See online help for details.
> 4>          d:\visual studio 11.0\vc\include\stdio.h(357) : see declaration
> of 'sprintf'

This annoying warning can be silenced by defining the macro mentioned
in the message.

> 4>c:\program files
> (x86)\boost\boost_1_51_0\boost\log\sources\channel_feature.hpp(190): error
> C2248:
> 'boost::log_mt_nt5::sources::basic_logger<CharT,FinalT,ThreadingModelT>::operator
> =' : cannot access private member declared in class
> 'boost::log_mt_nt5::sources::basic_logger<CharT,FinalT,ThreadingModelT>'

[snip]

> 4>          This diagnostic occurred in the compiler generated function
> 'boost::log_mt_nt5::sources::basic_channel_logger<BaseT,ChannelT>
> &boost::log_mt_nt5::sources::basic_channel_logger<BaseT,ChannelT>::operator
> =(const boost::log_mt_nt5::sources::basic_channel_logger<BaseT,ChannelT> &)'
> 4>          with
> 4>          [
> 4>
> BaseT=boost::log_mt_nt5::sources::basic_logger<char,manster::logger::manster_logger_mt,boost::log_mt_nt5::sources::multi_thread_model&lt;boost::log_mt_nt5::aux::light_rw_mutex>>,
> 4>
> ChannelT=std::basic_string<char,std::char_traits&lt;char>,std::allocator<char>>
> 4>          ]

basic_logger::operator= should never be called, it is not used by the
derived classes. It is not clear to me why the compiler generated its
own operator= while there is one already in basic_composite_logger.
Could you post a minimal code sample that triggers this error?

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[syvyi]

You should receive it by now to your e-mail.