[Boost-bugs] [Boost C++ Libraries] #12706: missing including to restriction namespace boost placeholders conflicting with C++ std::placeholders

Date view Thread view Subject view Author view

Subject: [Boost-bugs] [Boost C++ Libraries] #12706: missing including to restriction namespace boost placeholders conflicting with C++ std::placeholders
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2016-12-21 08:20:57

#12706: missing including to restriction namespace boost placeholders conflicting
with C++ std::placeholders
------------------------------+---------------------------
 Reporter: betachen@… | Owner: cornedbee
     Type: Bugs | Status: new
Milestone: To Be Determined | Component: property_tree
  Version: Boost 1.62.0 | Severity: Problem
 Keywords: compiling errors |
------------------------------+---------------------------
 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 

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/12706>
Boost C++ Libraries <http://www.boost.org/>
Boost provides free peer-reviewed portable C++ source libraries.
Date view Thread view Subject view Author view

This archive was generated by hypermail 2.1.7 : 2017-02-16 18:50:20 UTC