id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
12706,missing including to restriction namespace boost placeholders conflicting with C++ std::placeholders,betachen@…,Sebastian Redl,"hpp file:
'''include/boost/property_tree/detail/json_parser/parser.hpp'''

effect boost version:
'''1.59 ~ 1.62'''

solutions:
add ""#include <boost/bind/placeholders.hpp>"" in parser.hpp

here is compiling errors for this case:
[ 62%] Building CXX object src/lib/explorer/CMakeFiles/explorer_static.dir/command_extension.cpp.o
cd /home/jiang/source/mvs-private/build/src/lib/explorer && /usr/bin/c++   -DBCX_STATIC=1 -DMVS_DEBUG=1 -I/usr/local/include -I/home/jiang/source/mvs-private/contrib -I/home/jiang/source/mvs-private/include  -std=c++11 -static-libstdc++ -fstrict-aliasing -fvisibility=hidden -Wall -Werror -Wextra -Wstrict-aliasing=2 -Wno-unused-parameter -Wno-unused-variable -Wno-type-limits -pthread -fno-enforce-eh-specs -fnothrow-opt -Wno-reorder -Wno-ignored-qualifiers -Wno-unused-function -Wno-unused-but-set-variable -Wno-sign-compare -Wno-unused-but-set-parameter -g   -o CMakeFiles/explorer_static.dir/command_extension.cpp.o -c /home/jiang/source/mvs-private/src/lib/explorer/command_extension.cpp
In file included from /usr/local/include/boost/property_tree/detail/json_parser/read.hpp:13:0,
                 from /usr/local/include/boost/property_tree/json_parser.hpp:16,
                 from /home/jiang/source/mvs-private/src/lib/explorer/command_assistant.cpp:5:
/usr/local/include/boost/property_tree/detail/json_parser/parser.hpp: In member function ‘void boost::property_tree::json_parser::detail::string_callback_adapter<Callbacks, Encoding, Iterator, std::input_iterator_tag>::process_codepoint(Sentinel, EncodingErrorFn)’:
/usr/local/include/boost/property_tree/detail/json_parser/parser.hpp:211:52: error: ‘_1’ was not declared in this scope
                             boost::ref(callbacks), _1),
                                                    ^
/usr/local/include/boost/property_tree/detail/json_parser/parser.hpp:211:52: note: suggested alternatives:
In file included from /usr/include/c++/5/memory:79:0,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/utility/monitor.hpp:25,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/utility/assert.hpp:38,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/impl/utility/data.ipp:26,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/utility/data.hpp:155,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/message/network_address.hpp:27,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/constants.hpp:27,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin.hpp:19,
                 from /home/jiang/source/mvs-private/include/bitcoin/explorer/dispatch.hpp:24,
                 from /home/jiang/source/mvs-private/src/lib/explorer/command_assistant.cpp:3:
/usr/include/c++/5/functional:782:34: note:   ‘std::placeholders::_1’
     extern const _Placeholder<1> _1;
                                  ^
In file included from /usr/local/include/boost/mpl/aux_/include_preprocessed.hpp:37:0,
                 from /usr/local/include/boost/mpl/placeholders.hpp:43,
                 from /usr/local/include/boost/mpl/apply.hpp:24,
                 from /usr/local/include/boost/mpl/aux_/iter_apply.hpp:17,
                 from /usr/local/include/boost/mpl/aux_/find_if_pred.hpp:14,
                 from /usr/local/include/boost/mpl/find_if.hpp:17,
                 from /usr/local/include/boost/multiprecision/number.hpp:13,
                 from /usr/local/include/boost/multiprecision/cpp_int.hpp:12,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/chain/header.hpp:23,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/chain/block.hpp:28,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/message/block_message.hpp:27,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/messages.hpp:27,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin.hpp:23,
                 from /home/jiang/source/mvs-private/include/bitcoin/explorer/dispatch.hpp:24,
                 from /home/jiang/source/mvs-private/src/lib/explorer/command_assistant.cpp:3:
/usr/local/include/boost/mpl/aux_/preprocessed/gcc/placeholders.hpp:29:16: note:   ‘mpl_::_1’
 typedef arg<1> _1;
                ^
/usr/local/include/boost/mpl/aux_/preprocessed/gcc/placeholders.hpp:29:16: note:   ‘mpl_::_1’
/usr/local/include/boost/mpl/aux_/preprocessed/gcc/placeholders.hpp:29:16: note:   ‘mpl_::_1’
In file included from /usr/local/include/boost/property_tree/detail/json_parser/read.hpp:13:0,
                 from /usr/local/include/boost/property_tree/json_parser.hpp:16,
                 from /home/jiang/source/mvs-private/src/lib/explorer/command_assistant.cpp:5:
/usr/local/include/boost/property_tree/detail/json_parser/parser.hpp: In member function ‘void boost::property_tree::json_parser::detail::parser<Callbacks, Encoding, Iterator, Sentinel>::feed(unsigned int)’:
/usr/local/include/boost/property_tree/detail/json_parser/parser.hpp:514:72: error: ‘_1’ was not declared in this scope
                                                 boost::ref(callbacks), _1));
                                                                        ^
/usr/local/include/boost/property_tree/detail/json_parser/parser.hpp:514:72: note: suggested alternatives:
In file included from /usr/include/c++/5/memory:79:0,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/utility/monitor.hpp:25,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/utility/assert.hpp:38,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/impl/utility/data.ipp:26,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/utility/data.hpp:155,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/message/network_address.hpp:27,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/constants.hpp:27,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin.hpp:19,
                 from /home/jiang/source/mvs-private/include/bitcoin/explorer/dispatch.hpp:24,
                 from /home/jiang/source/mvs-private/src/lib/explorer/command_assistant.cpp:3:
/usr/include/c++/5/functional:782:34: note:   ‘std::placeholders::_1’
     extern const _Placeholder<1> _1;
                                  ^
In file included from /usr/local/include/boost/mpl/aux_/include_preprocessed.hpp:37:0,
                 from /usr/local/include/boost/mpl/placeholders.hpp:43,
                 from /usr/local/include/boost/mpl/apply.hpp:24,
                 from /usr/local/include/boost/mpl/aux_/iter_apply.hpp:17,
                 from /usr/local/include/boost/mpl/aux_/find_if_pred.hpp:14,
                 from /usr/local/include/boost/mpl/find_if.hpp:17,
                 from /usr/local/include/boost/multiprecision/number.hpp:13,
                 from /usr/local/include/boost/multiprecision/cpp_int.hpp:12,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/chain/header.hpp:23,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/chain/block.hpp:28,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/message/block_message.hpp:27,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin/messages.hpp:27,
                 from /home/jiang/source/mvs-private/include/bitcoin/bitcoin.hpp:23,
                 from /home/jiang/source/mvs-private/include/bitcoin/explorer/dispatch.hpp:24,
                 from /home/jiang/source/mvs-private/src/lib/explorer/command_assistant.cpp:3:
/usr/local/include/boost/mpl/aux_/preprocessed/gcc/placeholders.hpp:29:16: note:   ‘mpl_::_1’
 typedef arg<1> _1;
                ^
/usr/local/include/boost/mpl/aux_/preprocessed/gcc/placeholders.hpp:29:16: note:   ‘mpl_::_1’
/usr/local/include/boost/mpl/aux_/preprocessed/gcc/placeholders.hpp:29:16: note:   ‘mpl_::_1’
src/lib/explorer/CMakeFiles/explorer_static.dir/build.make:89: recipe for target 'src/lib/explorer/CMakeFiles/explorer_static.dir/command_assistant.cpp.o' failed

",Bugs,new,To Be Determined,property_tree,Boost 1.62.0,Problem,,compiling errors,