Re: [boost] [log] Boost.Log formal review closing down

Subject: Re: [boost] [log] Boost.Log formal review closing down
From: Andrey Semashev (andrey.semashev_at_[hidden])
Date: 2010-03-21 14:38:39

On 03/21/2010 07:54 PM, vicente.botet wrote:
>
>> =================
>> Next
>>
>> gcc.compile.c++ ../../../bin.v2/libs/log/build/gcc-3.4.4/debug/threading-multi/trivial.o
>> ../../../boost/log/formatters/wrappers.hpp: In instantiation of `boost::log_mt_posix::formatters::wrap_if<char, std::basic_string<char, std::char_traits<char>, std::allocator<char>  >, boost::mpl::not_<boost::log_mt_posix::formatters::is_formatter<std::basic_string<char, std::char_traits<char>, std::allocator<char>  >  >  >  >':
>> ../../../boost/log/formatters/wrappers.hpp:148:   instantiated from `boost::log_mt_posix::formatters::wrap_if_not_formatter<char, std::basic_string<char, std::char_traits<char>, std::allocator<char>  >  >'
>> C:\cygwin\boost_1_41_0\libs\log\src\trivial.cpp:134:   instantiated from here
>> ../../../boost/log/formatters/wrappers.hpp:141: error: base `boost::log_mt_posix::formatters::wrap_if_c<char, std::basic_string<char, std::char_traits<char>, std::allocator<char>  >,  true>' with only non-default constructor in class without a constructor
>> ../../../boost/log/formatters/wrappers.hpp: In instantiation of `boost::log_mt_posix::formatters::wrap_if_not_formatter<char, std::basic_string<char, std::char_traits<char>, std::allocator<char>  >  >':
>> C:\cygwin\boost_1_41_0\libs\log\src\trivial.cpp:134:   instantiated from here
>> ../../../boost/log/formatters/wrappers.hpp:148: error: base `boost::log_mt_posix::formatters::wrap_if<char, std::basic_string<char, std::char_traits<char>, std::allocator<char>  >, boost::mpl::not_<boost::log_mt_posix::formatters::is_formatter<std::basic_string<char, std::char_traits<char>, std::allocator<char>  >  >  >  >' with only non-default constructor in class without a constructor
>> C:\cygwin\boost_1_41_0\libs\log\src\trivial.cpp: In function `void boost::log_mt_posix::trivial::aux::init()':
>> C:\cygwin\boost_1_41_0\libs\log\src\trivial.cpp:134: error: no match for 'operator<<' in 'boost::log_mt_posix::formatters::stream_placeholder<CharT>::operator<<(const T&) const [with T = boost::log_mt_posix::formatters::fmt_attr<char, unsigned int, boost::log_mt_posix::formatters::throw_policy>, CharT = char](((const boost::log_mt_posix::formatters::fmt_attr<char, unsigned int, boost::log_mt_posix::formatters::throw_policy>&)((const boost::log_mt_posix::formatters::fmt_attr<char, unsigned int, boost::log_mt_posix::formatters::throw_policy>*)(&boost::log_mt_posix::formatters::attr(const std::basic_string<char, std::char_traits<char>, std::allocator<char>  >&) [with AttributeValueTypesT = unsigned int]()))))<<  " ["'
>>
>> Here I have stopped for cygcin-gcc-3.4, as I don't thisk this is related toWCHAR.
>>
>> As you can say your library was not able to work only with CHAR on cygcin-gcc-3.4.
>>
>> Let me know if you want we continue to remove the other compile errors.

I did not try to support GCC 3.4 (and very likely, I won't), so I'd 
recommend upgrading to 4.4, which is available for Cygwin.

Also, it looks like you're using RC4 version. I've fixed a few bugs in 
trunk after it was released, so you might want to try with a fresh 
checkout. These fixes do not include your changes though.