Visual Studio 2013 Boost-log v1_61_0链接错误 [英] Visual Studio 2013 Boost-log v1_61_0 linking errors
本文介绍了Visual Studio 2013 Boost-log v1_61_0链接错误的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我尝试使用简单的boost.asio daytime6教程文件，它工作得很好
并添加boost.log简单logger，取自settings_file示例
代码如下：
//
// server.cpp
// ~~~~~~~~~~
//
//版权所有（c）2003-2015 Christopher M. Kohlhoff（chris at kohlhoff dot com）
//
//根据Boost软件许可证版本1.0分发。 （见随附的
//文件LICENSE_1_0.txt或复制在http://www.boost.org/LICENSE_1_0.txt）
//
#include< ctime>
#include< iostream>
#include< string>
#include< exception>
#include< fstream>
#include< boost / array.hpp>
#include< boost / bind.hpp>
#include< boost / shared_ptr.hpp>
#include< boost / asio.hpp>
#include< boost / log / common.hpp>
#include< boost / log / attributes.hpp>
#include< boost / log / utility / setup / from_stream.hpp>
命名空间logging = boost :: log;
namespace attrs = boost :: log :: attributes;
namespace src = boost :: log :: sources;
using boost :: asio :: ip :: udp;
enum severity_level
{
normal，
notification，
warning，
error，
critical
};
BOOST_LOG_INLINE_GLOBAL_LOGGER_DEFAULT（my_logger，SRC :: severity_logger<>）
标准::字符串make_daytime_string（）使用命名空间std
{
; //对于time_t，时间和ctime;
time_t now = time（0）;
return ctime（& now）;
}
class udp_server
{
public：
udp_server（boost :: asio :: io_service& io_service）
：socket_（io_service ，udp :: endpoint（udp :: v4（），4221））
{
start_receive（）;
}
private：
void start_receive（）
{
socket_.async_receive_from（
boost :: asio :: buffer（recv_buffer_） ，remote_endpoint_，
boost :: bind（& udp_server :: handle_receive，this，
boost :: asio :: placeholders :: error，
boost :: asio :: placeholders :: bytes_transferred ））;
}
void handle_receive（const boost :: system :: error_code& error，
std :: size_t / * bytes_transferred * /）
{
if（！error || error == boost :: asio :: error :: message_size）
{
boost :: shared_ptr< std :: string> message（
new std :: string（make_daytime_string（）））;
socket_.async_send_to（提高:: ASIO ::缓冲区（*消息），remote_endpoint_，
的boost ::绑定（安培; udp_server :: handle_send，对此，消息，
boost :: asio :: placeholder :: error，
boost :: asio :: placeholders :: bytes_transferred））;
start_receive（）;
}
}
void handle_send（boost :: shared_ptr< std :: string> / * message * /，
const boost :: system :: error_code& / * error * /，
std :: size_t / * bytes_transferred * /）
{
}
udp :: socket socket_;
udp :: endpoint remote_endpoint_;
boost :: array< char，1> recv_buffer_;
};
int main（）
{
try
{
src :: severity_logger< >& lg = my_logger :: get（）;
BOOST_LOG_SEV（lg，normal）<< 这是正常的严重性记录;
std :: cout<< utp server started port：4221 \\\
<< std :: endl;
boost :: asio :: io_service io_service;
udp_server server（io_service）;
io_service.run（）
}
catch（std :: exception& e）
{
std :: cerr< e.what（）< std :: endl;
}
return 0;
}
链接库是：
libboost_iostreams-vc120-mt-sgd-1_61.lib; libboost_regex-vc120-mt-sgd-1_61.lib; libboost_system-vc120-mt-sgd-1_61.lib; libboost_thread -vc120-MT-SGD-1_61.lib; libboost_timer-VC120-MT-SGD-1_61.lib; libboost_date_time-VC120-MT-SGD-1_61.lib; libboost_filesystem-VC120-MT-SGD-1_61.lib; libboost_atomic-VC120 -mt-sgd-1_61.lib; libboost_log_setup-vc120-mt-sgd-1_61.lib;％（AdditionalDependencies）
$ b b
预处理器标志是：
WIN32; _DEBUG; _CONSOLE; _LIB; _CRT_SECURE_NO_WARNINGS; _WIN32_WINNT = 0x0501; _CRT_SECURE_NO_DEPRECATE ;％（PreprocessorDefinitions）
：
Boost-log链接器错误
i检查是否设置为Yes（/ Zc：wchar_t ），而它。
但我仍然得到这些链接错误：
1> net_udp_server .obj：error LNK2019：未解析的外部符号public：static void * __cdecl boost :: log :: v2s_mt_nt5 :: attribute :: impl :: operator new（unsigned int）（?? 2impl @ attribute @ v2s_mt_nt5 @ log @ boost @@ SAPAXI @ Z）的函数引用公众：__thiscall提振::登录:: v2s_mt_nt5 ::来源:: AUX :: severity_level< INT> :: severity_level< INT>（无效）？（?? 0 $ severity_level @ ^ h @ AUX @ @源@ v2s_mt_nt5登录@提振@@ QAE @ XZ）添加到
1 GT; net_udp_server.obj：错误LNK2019：无法解析的外部符号市民：静态无效__cdecl的boost ::登录:: v2s_mt_nt5 ::属性： ：IMPL :: delete操作符（无效*，无符号整型）的函数__unwindfunclet $？0 $ severity_level引用@ H一般@ AUX @源（?? 3impl @属性@ v2s_mt_nt5 @ @日志提振@@ SAXPAXI @ Z）@？ v2s_mt_nt5 @ log @ boost @@ QAE @ XZ $ 0
1> net_udp_server.obj：error LNK2019：未解析的外部符号public：__thiscall boost :: log :: v2s_mt_nt5 :: attribute_set :: attribute_set（void）在函数public：__thiscall boost :: log :: v2s_mt_nt5 :: sources :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources ::中引用的参数：？0attribute_set @ v2s_mt_nt5 @ log @ boost @@ QAE @ XZ） severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model> :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log： ：？？v2s_mt_nt5 ::来源:: single_thread_model>（无效）（?? 0 $ @ basic_logger DV $ severity_logger @ H一般@ @源@ v2s_mt_nt5日志@提振@@ Usingle_thread_model @ 2345 @@源@ v2s_mt_nt5 @ @登录@提振@ QAE @ XZ）
1> net_udp_server.obj：error LNK2019：未解析的外部符号public：__thiscall boost :: log :: v2s_mt_nt5 :: attribute_set :: attribute_set（class boost :: log :: v2s_mt_nt5 :: attribute_set常量和放大器;）（?? 0attribute_set @ v2s_mt_nt5 @ @登录提振@@ QAE @ ABV0123 @@ Z）的函数引用公众：__thiscall提振::登录:: v2s_mt_nt5 ::来源:: basic_logger<焦炭，类boost： ：log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model> :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< ; int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model>（class boost :: log :: v2s_mt_nt5 :: sources :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model> const&）（?? 0？$ basic_logger @ DV？$ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @@ Usingle_thread_model @ 2345 @@ sources @ v2s_mt_nt5 @ log @ boost @@ QAE @ ABV01234 @@ Z）
1> net_udp_server.obj：error LNK2019：未解析的外部符号public：__thiscall boost :: log :: v2s_mt_nt5 :: attribute_set ::〜attribute_set（void）（?? 1attribute_set @ v2s_mt_nt5 @ log @ boost @@ QAE @ XZ）引用函数public：__thiscall boost :: log :: v2s_mt_nt5 :: sources :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model> ::〜basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model> （void）（?? 1？$ basic_logger @ DV？$ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @@ Usingle_thread_model @ 2345 @@ sources @ v2s_mt_nt5 @ log @ boost @@ QAE @ XZ）
1> net_udp_server.obj：error LNK2019：未解析的外部符号public：struct std :: pair< class boost :: log :: v2s_mt_nt5 :: attribute_set :: iter< 0>，bool> __thiscall boost :: log :: v2s_mt_nt5 :: attribute_set :: insert（class boost :: log :: v2s_mt_nt5 :: attribute_name，class boost :: log :: v2s_mt_nt5 :: attribute const&）（？insert @ attribute_set @ v2s_mt_nt5 @ log @ boost @@ QAE？AU？$ pair @ V？$ iter @ $ 0A @@ attribute_set @ v2s_mt_nt5 @ log @ boost @@ _ N @ std @@ Vattribute_name @ 234 @ ABVattribute @ 234 @@ Z） public：class boost :: log :: v2s_mt_nt5 :: attribute& __thiscall boost :: log :: v2s_mt_nt5 :: aux :: attribute_set_reference_proxy :: operator =（class boost :: log :: v2s_mt_nt5 :: attribute const&）const（?? 4attribute_set_reference_proxy @ aux @ v2s_mt_nt5 @ log @ boost @@ QBEAAVattribute @ 234 @ ABV5234 @@ Z）
1> net_udp_server.obj：error LNK2019：未解析的外部符号public：static void __cdecl boost :: log :: v2s_mt_nt5 :: record_view :: public_data :: destroy在函数public：void __thiscall boost :: log ::中引用的:: log :: v2s_mt_nt5 :: record_view :: public_data const *）（？destroy @ public_data @ record_view @ v2s_mt_nt5 @ log @ boost @@ SAXPBU12345 @@ Z） v2s_mt_nt5 :: record :: reset（void）（？reset @ record @ v2s_mt_nt5 @ log @ boost @@ QAEXXZ）
1> net_udp_server.obj：error LNK2019：未解析的外部符号public：static class boost shared_ptr< class boost :: log :: v2s_mt_nt5 :: core> __cdecl boost :: log :: v2s_mt_nt5 :: core :: get（void）（？get @ core @ v2s_mt_nt5 @ log @ boost @@ SA？AV？$ shared_ptr @ Vcore @ v2s_mt_nt5 @ log @ boost @ XZ）引用的函数public：__thiscall boost :: log :: v2s_mt_nt5 :: sources :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model> :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model> :: log :: v2s_mt_nt5 :: sources :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model> const& ;）（?? 0？$ basic_logger @ DV？$ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @@ Usingle_thread_model @ 2345 @@ sources @ v2s_mt_nt5 @ log @ boost @@ QAE @ ABV01234 @@ Z）
1> net_udp_server.obj：error LNK2019：未解析的外部符号public：bool __thiscall boost :: log :: v2s_mt_nt5 :: core :: get_logging_enabled（void）const（？get_logging_enabled @ core @ v2s_mt_nt5 @ log @ boost @@ QBE_NXZ）在函数public：class boost :: log :: v2s_mt_nt5 :: record __thiscall boost :: log :: v2s_mt_nt5 :: sources :: basic_composite_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger& ; int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model，struct boost :: log :: v2s_mt_nt5 :: sources :: features< struct boost :: log :: v2s_mt_nt5 :: sources :: severity< int> ; > > :: open_record< struct boost :: parameter :: aux :: tagged_argument< struct boost :: log :: v2s_mt_nt5 :: keywords :: tag :: severity，enum severity_level const> >（struct boost :: parameter :: aux :: tagged_argument< struct boost :: log :: v2s_mt_nt5 :: keywords :: tag :: severity，enum severity_level const> const&）（?? $ open_record @ U ？$ tagged_argument @ Useverity @ tag @ keywords @ v2s_mt_nt5 @ log @ boost @@ $$ CBW4severity_level @@@ aux @ parameter @ boost @@@？$ basic_composite_logger @ DV？$ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @ @ Usingle_thread_model @ 2345 @ U？$ features @ U？$ severity @ H @ sources @ v2s_mt_nt5 @ log @ boost @@@ 2345 @@ sources @ v2s_mt_nt5 @ log @ boost @@ QAE？AVrecord @ 234 @ ABU？$ tagged_argument @使用方法@ tag @ keywords @ v2s_mt_nt5 @ log @ boost @@ $$ CBW4severity_level @@@ aux @ parameter @ 4 @@ Z）
1> net_udp_server.obj：error LNK2019：未解析的外部符号public：class boost： ：log :: v2s_mt_nt5 :: record __thiscall boost :: log :: v2s_mt_nt5 :: core :: open_record（class boost :: log :: v2s_mt_nt5 :: attribute_set const&）（？open_record @ core @ v2s_mt_nt5 @ log @ boost函数protected：class boost :: log :: v2s_mt_nt5 :: record __thiscall boost :: log :: v2s_mt_nt5 :: sources :: basic_logger< char，class中引用的@@@@@@QAE？AVrecord @ 234 @ ABVattribute_set @ boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model> :: open_record_unlocked< struct boost :: parameter :: aux :: tagged_argument< struct boost :: log :: v2s_mt_nt5 :: keywords :: tag :: severity，enum severity_level const> >（struct boost :: parameter :: aux :: tagged_argument< struct boost :: log :: v2s_mt_nt5 :: keywords :: tag :: severity，enum severity_level const> const&）（?? $ open_record_unlocked @ U ？$ tagged_argument @ Useverity @ tag @ keywords @ v2s_mt_nt5 @ log @ boost @@ $$ CBW4severity_level @@@ aux @ parameter @ boost @@@？$ basic_logger @ DV？$ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @ @ Usingle_thread_model @ 2345 @@ sources @ v2s_mt_nt5 @ log @ boost @@ IAE？AVrecord @ 234 @ ABU？$ tagged_argument @ Useverity @ tag @ keywords @ v2s_mt_nt5 @ log @ boost @@ $$ CBW4severity_level @@@ aux @ parameter @ 4 @@ Z）
1> net_udp_server.obj：error LNK2019：未解析的外部符号private：void __thiscall boost :: log :: v2s_mt_nt5 :: core :: push_record_move（class boost :: log :: v2s_mt_nt5 :: record在函数public：void __thiscall boost :: log :: v2s_mt_nt5 :: core :: push_record（class boost :: string_ups）中引用的（&）（？push_record_move @ core @ v2s_mt_nt5 @ log @ boost @@ AAEXAAVrecord @ log :: v2s_mt_nt5 :: record&&）（？push_record @ core @ v2s_mt_nt5 @ log @ boost @@ QAEX $$ QAVrecord @ 234 @@ Z）
1> net_udp_server.obj：error LNK2019：unresolved外部符号public：void __thiscall boost :: log :: v2s_mt_nt5 :: aux :: once_block_sentry :: commit（void）（？commit @ once_block_sentry @ aux @ v2s_mt_nt5 @ log @ boost @@ QAEXXZ） static class boost :: shared_ptr< struct boost :: log :: v2s_mt_nt5 :: sources :: aux :: logger_holder< class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int> > > & __cdecl boost :: log :: v2s_mt_nt5 :: aux :: lazy_singleton< struct boost :: log :: v2s_mt_nt5 :: sources :: aux :: logger_singleton< struct my_logger>，class boost :: shared_ptr< struct boost :: log :: v2s_mt_nt5 :: sources :: aux :: logger_holder< class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int> > > > :: get（void）（？get @？$ lazy_singleton @ U？$ logger_singleton @ Umy_logger @@@ aux @ sources @ v2s_mt_nt5 @ log @ boost @@ V？$ shared_ptr @ U？$ logger_holder @ V？$ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @@@ aux @ sources @ v2s_mt_nt5 @ log @ boost @@@ 6 @@ aux @ v2s_mt_nt5 @ log @ boost @@ SAAAV？$ shared_ptr @ U？$ logger_holder @ $ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @@@ aux @ sources @ v2s_mt_nt5 @ log @ boost @@@ 5 @ XZ）
1> net_udp_server.obj：error LNK2019：未解析的外部符号private：在函数中引用的bool __thiscall boost :: log :: v2s_mt_nt5 :: aux :: once_block_sentry :: enter_once_block（void）const（？enter_once_block @ once_block_sentry @ aux @ v2s_mt_nt5 @ log @ boost @@ ABE_NXZ）public：bool __thiscall boost： ：log :: v2s_mt_nt5 :: aux :: once_block_sentry :: executed（void）const（？executed @ once_block_sentry @ aux @ v2s_mt_nt5 @ log @ boost @@ QBE_NXZ）
1> net_udp_server.obj：error LNK2019：unresolved外部符号private：void __thiscall boost :: log :: v2s_mt_nt5 :: aux :: once_block_sentry :: rollback（void）（？rollback @ once_block_sentry @ aux @ v2s_mt_nt5 @ log @ boost @@ AAEXXZ） __thiscall boost :: log :: v2s_mt_nt5 :: aux :: once_block_sentry ::〜once_block_sentry（void）（?? 1once_block_sentry @ aux @ v2s_mt_nt5 @ log @ boost @@ QAE @ XZ）
1> net_udp_server.obj：错误LNK2019：未解析的外部符号public：static class boost :: shared_ptr< struct boost :: log :: v2s_mt_nt5 :: sources :: aux :: logger_holder_base> __cdecl boost :: log :: v2s_mt_nt5 :: sources :: aux :: global_storage :: get_or_init（class boost :: typeindex :: stl_type_index，class boost :: shared_ptr< struct boost :: log :: v2s_mt_nt5 :: sources :: aux :: logger_holder_base>（__cdecl *）（void））（？get_or_init @ global_storage @ aux @ sources @ v2s_mt_nt5 @ log @ boost @@ SA？AV？$ shared_ptr @ Ulogger_holder_base @ aux @ sources @ v2s_mt_nt5 @ log @ boost @@在函数public：static void __cdecl boost :: log :: v2s_mt_nt5 :: sources :: aux :: logger_singleton< struct my_logger> :: init_instance（）中引用的@ 6 @ Vstl_type_index @ typeindex @ 6 @ P6A？AV76 @ XZ @ void）（？init_instance @？$ logger_singleton @ Umy_logger @@@ aux @ sources @ v2s_mt_nt5 @ log @ boost @@ SAXXZ）
1> net_udp_server.obj：error LNK2019：未解析的外部符号void __cdecl boost :: log :: v2s_mt_nt5 :: sources :: aux :: throw_odr_violation（class boost :: typeindex :: stl_type_index，class boost :: typeindex :: stl_type_index，struct boost :: log :: v2s_mt_nt5 :: sources :: aux :: logger_holder_base const在函数public：static void __cdecl boost :: log :: v2s_mt_nt5 ::中引用的（&）（？throw_odr_violation @ aux @ sources @ v2s_mt_nt5 @ log @ boost @@ YAXVstl_type_index @ typeindex @ 5 @ 0ABUlogger_holder_base @ 12345 @ sources :: aux :: logger_singleton< struct my_logger> :: init_instance（void）（？init_instance @？$ logger_singleton @ Umy_logger @@@ aux @ sources @ v2s_mt_nt5 @ log @ boost @@ SAXXZ）
1> net_udp_server .obj：error LNK2019：未解析的外部符号unsigned int __cdecl boost :: log :: v2s_mt_nt5 :: aux :: unhandled_exception_count（void）（？unhandled_exception_count @ aux @ v2s_mt_nt5 @ log @ boost @@ YAIXZ） ：__thiscall boost :: log :: v2s_mt_nt5 :: aux :: record_pump< class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int> > :: record_pump< class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int> >（class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>&，class boost :: log :: v2s_mt_nt5 :: record&）（?? 0？$ record_pump @ V？$ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @@@ aux @ v2s_mt_nt5 @ log @ boost @@ QAE @ AAV？$ severity_logger @ H @ sources @ 234 @ AAVrecord @ 234 @@ Z）
1> net_udp_server。 obj：error LNK2019：unresolved external symbolclass boost :: log :: v2s_mt_nt5 :: attribute_name __cdecl boost :: log :: v2s_mt_nt5 :: aux :: default_attribute_names :: severity（void）（？severity @ default_attribute_names @ aux @ v2s_mt_nt5在函数public：__thiscall中引用的@log @ boost @@ YA？AVattribute_name @ 345 @ XZ？boost :: log :: v2s_mt_nt5 :: sources :: basic_severity_logger< class boost :: log :: v2s_mt_nt5 :: sources :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model>，int> :: basic_severity_logger< class boost :: log :: v2s_mt_nt5 :: sources :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model>，int> log :: v2s_mt_nt5 :: sources :: basic_severity_logger< class boost :: log :: v2s_mt_nt5 :: sources :: basic_logger< char，class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>，struct boost :: log :: v2s_mt_nt5 :: sources :: single_thread_model>，int> const&）（?? 0？$ basic_severity_logger @ V？$ basic_logger @ DV？$ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @@ Usingle_thread_model @ 2345 @@ sources @ v2s_mt_nt5 @ log @ boost @ source @ v2s_mt_nt5 @ log @ boost @@ QAE @ ABV01234 @@ Z）
1> net_udp_server.obj：error LNK2019：未解析的外部符号unsigned __int64& __cdecl boost :: log :: v2s_mt_nt5 :: sources :: aux :: get_severity_level（void）（？get_severity_level @ aux @ sources @ v2s_mt_nt5 @ log @ boost @@ YAAA_KXZ）在函数public：virtual class boost :: intrusive_ptr< ; struct boost :: log :: v2s_mt_nt5 :: attribute_value :: impl> __thiscall boost :: log :: v2s_mt_nt5 :: sources :: aux :: severity_level< int> :: impl :: detach_from_thread（void）（？detach_from_thread @ impl @？$ severity_level @ H @ aux @ sources @ v2s_mt_nt5 @ log @ boost @@ UAE？AV？$ intrusive_ptr @ Uimpl @ attribute_value @ v2s_mt_nt5 @ log @ boost @@@ 7 @ XZ）
1> net_udp_server.obj：error LNK2019：未解析的外部符号public：static struct boost log :: v2s_mt_nt5 :: aux :: stream_provider< char> :: stream_compound * __cdecl boost :: log :: v2s_mt_nt5 :: aux :: stream_provider< char> :: allocate_compound（class boost :: log :: v2s_mt_nt5 :: record& ;}在函数public：__thiscall boost :: log :: v2s_mt_nt5 :: aux中引用的（？allocate_compound @？$ stream_provider @ D @ aux @ v2s_mt_nt5 @ log @ boost @@ SAPAUstream_compound @ 12345 @ AAVrecord @ 345 @@ Z） :: record_pump< class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int> > :: record_pump< class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int> >（class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int>&，class boost :: log :: v2s_mt_nt5 :: record&）（?? 0？$ record_pump @ V？$ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @@@ aux @ v2s_mt_nt5 @ log @ boost @@ QAE @ AAV？$ severity_logger @ H @ sources @ 234 @ AAVrecord @ 234 @@ Z）
1> net_udp_server。 obj：error LNK2019：未解析的外部符号public：static void __cdecl boost :: log :: v2s_mt_nt5 :: aux :: stream_provider< char> :: release_compound（struct boost :: log :: v2s_mt_nt5 :: aux :: stream_provider< char> ;}}引用在函数public：__thiscall boost :: log :: v2s_mt_nt5 :: aux中引用的@ stream @ boost @@ SAXPAUstream_compound @ 12345 @@ Z :: record_pump< class boost :: log :: v2s_mt_nt5 :: sources :: severity_logger< int> > :: auto_release ::〜auto_release（void）（?? 1auto_release @？$ record_pump @ V？$ severity_logger @ H @ sources @ v2s_mt_nt5 @ log @ boost @@@ aux @ v2s_mt_nt5 @ log @ boost @@ QAE @ XZ）
1> D：\dev\cpp\server\RakNet\RakNet\Debug\\\
et_udp_server.exe： c>
解决方案我怀疑你的Boost是为Windows Vista和更高版本构建的， XP。因此Boost.Log符号在库二进制文件和您的对象文件中有不同的修改。
要构建Boost for Windows XP，您需要添加<$ c在构建Boost时，将$ c> define = BOOST_USE_WINAPI_VERSION = 0x0501
b2命令行中，并且在构建代码时也类似地定义此宏。 / p>I try to take the simple boost.asio daytime6 tutorial file , which workes great and add boost.log simple logger , taken from the settings_file example The code looks like this :
// // server.cpp // ~~~~~~~~~~ // // Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // #include <ctime> #include <iostream> #include <string> #include <exception> #include <fstream> #include <boost/array.hpp> #include <boost/bind.hpp> #include <boost/shared_ptr.hpp> #include <boost/asio.hpp> #include <boost/log/common.hpp> #include <boost/log/attributes.hpp> #include <boost/log/utility/setup/from_stream.hpp> namespace logging = boost::log; namespace attrs = boost::log::attributes; namespace src = boost::log::sources; using boost::asio::ip::udp; enum severity_level { normal, notification, warning, error, critical }; BOOST_LOG_INLINE_GLOBAL_LOGGER_DEFAULT(my_logger, src::severity_logger< >) std::string make_daytime_string() { using namespace std; // For time_t, time and ctime; time_t now = time(0); return ctime(&now); } class udp_server { public: udp_server(boost::asio::io_service& io_service) : socket_(io_service, udp::endpoint(udp::v4(), 4221)) { start_receive(); } private: void start_receive() { socket_.async_receive_from( boost::asio::buffer(recv_buffer_), remote_endpoint_, boost::bind(&udp_server::handle_receive, this, boost::asio::placeholders::error, boost::asio::placeholders::bytes_transferred)); } void handle_receive(const boost::system::error_code& error, std::size_t /*bytes_transferred*/) { if (!error || error == boost::asio::error::message_size) { boost::shared_ptr<std::string> message( new std::string(make_daytime_string())); socket_.async_send_to(boost::asio::buffer(*message), remote_endpoint_, boost::bind(&udp_server::handle_send, this, message, boost::asio::placeholders::error, boost::asio::placeholders::bytes_transferred)); start_receive(); } } void handle_send(boost::shared_ptr<std::string> /*message*/, const boost::system::error_code& /*error*/, std::size_t /*bytes_transferred*/) { } udp::socket socket_; udp::endpoint remote_endpoint_; boost::array<char, 1> recv_buffer_; }; int main() { try { src::severity_logger< >& lg = my_logger::get(); BOOST_LOG_SEV(lg, normal) << "This is a normal severity record"; std::cout << "utp server started port:4221 \n" << std::endl; boost::asio::io_service io_service; udp_server server(io_service); io_service.run(); } catch (std::exception& e) { std::cerr << e.what() << std::endl; } return 0; }The link libs are :
libboost_iostreams-vc120-mt-sgd-1_61.lib;libboost_regex-vc120-mt-sgd-1_61.lib;libboost_system-vc120-mt-sgd-1_61.lib;libboost_thread-vc120-mt-sgd-1_61.lib;libboost_timer-vc120-mt-sgd-1_61.lib;libboost_date_time-vc120-mt-sgd-1_61.lib;libboost_filesystem-vc120-mt-sgd-1_61.lib;libboost_atomic-vc120-mt-sgd-1_61.lib;libboost_log_setup-vc120-mt-sgd-1_61.lib;%(AdditionalDependencies)the pre -processor flags are :
WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_WIN32_WINNT=0x0501;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)according to this thread :
Boost-log linker error
i did check if it set to Yes (/Zc:wchar_t) , and it does .but i still getting those linking error's:
1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: static void * __cdecl boost::log::v2s_mt_nt5::attribute::impl::operator new(unsigned int)" (??2impl@attribute@v2s_mt_nt5@log@boost@@SAPAXI@Z) referenced in function "public: __thiscall boost::log::v2s_mt_nt5::sources::aux::severity_level<int>::severity_level<int>(void)" (??0?$severity_level@H@aux@sources@v2s_mt_nt5@log@boost@@QAE@XZ) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: static void __cdecl boost::log::v2s_mt_nt5::attribute::impl::operator delete(void *,unsigned int)" (??3impl@attribute@v2s_mt_nt5@log@boost@@SAXPAXI@Z) referenced in function __unwindfunclet$??0?$severity_level@H@aux@sources@v2s_mt_nt5@log@boost@@QAE@XZ$0 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: __thiscall boost::log::v2s_mt_nt5::attribute_set::attribute_set(void)" (??0attribute_set@v2s_mt_nt5@log@boost@@QAE@XZ) referenced in function "public: __thiscall boost::log::v2s_mt_nt5::sources::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>(void)" (??0?$basic_logger@DV?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@Usingle_thread_model@2345@@sources@v2s_mt_nt5@log@boost@@QAE@XZ) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: __thiscall boost::log::v2s_mt_nt5::attribute_set::attribute_set(class boost::log::v2s_mt_nt5::attribute_set const &)" (??0attribute_set@v2s_mt_nt5@log@boost@@QAE@ABV0123@@Z) referenced in function "public: __thiscall boost::log::v2s_mt_nt5::sources::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>(class boost::log::v2s_mt_nt5::sources::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model> const &)" (??0?$basic_logger@DV?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@Usingle_thread_model@2345@@sources@v2s_mt_nt5@log@boost@@QAE@ABV01234@@Z) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: __thiscall boost::log::v2s_mt_nt5::attribute_set::~attribute_set(void)" (??1attribute_set@v2s_mt_nt5@log@boost@@QAE@XZ) referenced in function "public: __thiscall boost::log::v2s_mt_nt5::sources::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>::~basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>(void)" (??1?$basic_logger@DV?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@Usingle_thread_model@2345@@sources@v2s_mt_nt5@log@boost@@QAE@XZ) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: struct std::pair<class boost::log::v2s_mt_nt5::attribute_set::iter<0>,bool> __thiscall boost::log::v2s_mt_nt5::attribute_set::insert(class boost::log::v2s_mt_nt5::attribute_name,class boost::log::v2s_mt_nt5::attribute const &)" (?insert@attribute_set@v2s_mt_nt5@log@boost@@QAE?AU?$pair@V?$iter@$0A@@attribute_set@v2s_mt_nt5@log@boost@@_N@std@@Vattribute_name@234@ABVattribute@234@@Z) referenced in function "public: class boost::log::v2s_mt_nt5::attribute & __thiscall boost::log::v2s_mt_nt5::aux::attribute_set_reference_proxy::operator=(class boost::log::v2s_mt_nt5::attribute const &)const " (??4attribute_set_reference_proxy@aux@v2s_mt_nt5@log@boost@@QBEAAVattribute@234@ABV5234@@Z) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: static void __cdecl boost::log::v2s_mt_nt5::record_view::public_data::destroy(struct boost::log::v2s_mt_nt5::record_view::public_data const *)" (?destroy@public_data@record_view@v2s_mt_nt5@log@boost@@SAXPBU12345@@Z) referenced in function "public: void __thiscall boost::log::v2s_mt_nt5::record::reset(void)" (?reset@record@v2s_mt_nt5@log@boost@@QAEXXZ) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: static class boost::shared_ptr<class boost::log::v2s_mt_nt5::core> __cdecl boost::log::v2s_mt_nt5::core::get(void)" (?get@core@v2s_mt_nt5@log@boost@@SA?AV?$shared_ptr@Vcore@v2s_mt_nt5@log@boost@@@4@XZ) referenced in function "public: __thiscall boost::log::v2s_mt_nt5::sources::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>(class boost::log::v2s_mt_nt5::sources::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model> const &)" (??0?$basic_logger@DV?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@Usingle_thread_model@2345@@sources@v2s_mt_nt5@log@boost@@QAE@ABV01234@@Z) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: bool __thiscall boost::log::v2s_mt_nt5::core::get_logging_enabled(void)const " (?get_logging_enabled@core@v2s_mt_nt5@log@boost@@QBE_NXZ) referenced in function "public: class boost::log::v2s_mt_nt5::record __thiscall boost::log::v2s_mt_nt5::sources::basic_composite_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model,struct boost::log::v2s_mt_nt5::sources::features<struct boost::log::v2s_mt_nt5::sources::severity<int> > >::open_record<struct boost::parameter::aux::tagged_argument<struct boost::log::v2s_mt_nt5::keywords::tag::severity,enum severity_level const > >(struct boost::parameter::aux::tagged_argument<struct boost::log::v2s_mt_nt5::keywords::tag::severity,enum severity_level const > const &)" (??$open_record@U?$tagged_argument@Useverity@tag@keywords@v2s_mt_nt5@log@boost@@$$CBW4severity_level@@@aux@parameter@boost@@@?$basic_composite_logger@DV?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@Usingle_thread_model@2345@U?$features@U?$severity@H@sources@v2s_mt_nt5@log@boost@@@2345@@sources@v2s_mt_nt5@log@boost@@QAE?AVrecord@234@ABU?$tagged_argument@Useverity@tag@keywords@v2s_mt_nt5@log@boost@@$$CBW4severity_level@@@aux@parameter@4@@Z) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: class boost::log::v2s_mt_nt5::record __thiscall boost::log::v2s_mt_nt5::core::open_record(class boost::log::v2s_mt_nt5::attribute_set const &)" (?open_record@core@v2s_mt_nt5@log@boost@@QAE?AVrecord@234@ABVattribute_set@234@@Z) referenced in function "protected: class boost::log::v2s_mt_nt5::record __thiscall boost::log::v2s_mt_nt5::sources::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>::open_record_unlocked<struct boost::parameter::aux::tagged_argument<struct boost::log::v2s_mt_nt5::keywords::tag::severity,enum severity_level const > >(struct boost::parameter::aux::tagged_argument<struct boost::log::v2s_mt_nt5::keywords::tag::severity,enum severity_level const > const &)" (??$open_record_unlocked@U?$tagged_argument@Useverity@tag@keywords@v2s_mt_nt5@log@boost@@$$CBW4severity_level@@@aux@parameter@boost@@@?$basic_logger@DV?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@Usingle_thread_model@2345@@sources@v2s_mt_nt5@log@boost@@IAE?AVrecord@234@ABU?$tagged_argument@Useverity@tag@keywords@v2s_mt_nt5@log@boost@@$$CBW4severity_level@@@aux@parameter@4@@Z) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "private: void __thiscall boost::log::v2s_mt_nt5::core::push_record_move(class boost::log::v2s_mt_nt5::record &)" (?push_record_move@core@v2s_mt_nt5@log@boost@@AAEXAAVrecord@234@@Z) referenced in function "public: void __thiscall boost::log::v2s_mt_nt5::core::push_record(class boost::log::v2s_mt_nt5::record &&)" (?push_record@core@v2s_mt_nt5@log@boost@@QAEX$$QAVrecord@234@@Z) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: void __thiscall boost::log::v2s_mt_nt5::aux::once_block_sentry::commit(void)" (?commit@once_block_sentry@aux@v2s_mt_nt5@log@boost@@QAEXXZ) referenced in function "public: static class boost::shared_ptr<struct boost::log::v2s_mt_nt5::sources::aux::logger_holder<class boost::log::v2s_mt_nt5::sources::severity_logger<int> > > & __cdecl boost::log::v2s_mt_nt5::aux::lazy_singleton<struct boost::log::v2s_mt_nt5::sources::aux::logger_singleton<struct my_logger>,class boost::shared_ptr<struct boost::log::v2s_mt_nt5::sources::aux::logger_holder<class boost::log::v2s_mt_nt5::sources::severity_logger<int> > > >::get(void)" (?get@?$lazy_singleton@U?$logger_singleton@Umy_logger@@@aux@sources@v2s_mt_nt5@log@boost@@V?$shared_ptr@U?$logger_holder@V?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@@aux@sources@v2s_mt_nt5@log@boost@@@6@@aux@v2s_mt_nt5@log@boost@@SAAAV?$shared_ptr@U?$logger_holder@V?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@@aux@sources@v2s_mt_nt5@log@boost@@@5@XZ) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "private: bool __thiscall boost::log::v2s_mt_nt5::aux::once_block_sentry::enter_once_block(void)const " (?enter_once_block@once_block_sentry@aux@v2s_mt_nt5@log@boost@@ABE_NXZ) referenced in function "public: bool __thiscall boost::log::v2s_mt_nt5::aux::once_block_sentry::executed(void)const " (?executed@once_block_sentry@aux@v2s_mt_nt5@log@boost@@QBE_NXZ) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "private: void __thiscall boost::log::v2s_mt_nt5::aux::once_block_sentry::rollback(void)" (?rollback@once_block_sentry@aux@v2s_mt_nt5@log@boost@@AAEXXZ) referenced in function "public: __thiscall boost::log::v2s_mt_nt5::aux::once_block_sentry::~once_block_sentry(void)" (??1once_block_sentry@aux@v2s_mt_nt5@log@boost@@QAE@XZ) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: static class boost::shared_ptr<struct boost::log::v2s_mt_nt5::sources::aux::logger_holder_base> __cdecl boost::log::v2s_mt_nt5::sources::aux::global_storage::get_or_init(class boost::typeindex::stl_type_index,class boost::shared_ptr<struct boost::log::v2s_mt_nt5::sources::aux::logger_holder_base> (__cdecl*)(void))" (?get_or_init@global_storage@aux@sources@v2s_mt_nt5@log@boost@@SA?AV?$shared_ptr@Ulogger_holder_base@aux@sources@v2s_mt_nt5@log@boost@@@6@Vstl_type_index@typeindex@6@P6A?AV76@XZ@Z) referenced in function "public: static void __cdecl boost::log::v2s_mt_nt5::sources::aux::logger_singleton<struct my_logger>::init_instance(void)" (?init_instance@?$logger_singleton@Umy_logger@@@aux@sources@v2s_mt_nt5@log@boost@@SAXXZ) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "void __cdecl boost::log::v2s_mt_nt5::sources::aux::throw_odr_violation(class boost::typeindex::stl_type_index,class boost::typeindex::stl_type_index,struct boost::log::v2s_mt_nt5::sources::aux::logger_holder_base const &)" (?throw_odr_violation@aux@sources@v2s_mt_nt5@log@boost@@YAXVstl_type_index@typeindex@5@0ABUlogger_holder_base@12345@@Z) referenced in function "public: static void __cdecl boost::log::v2s_mt_nt5::sources::aux::logger_singleton<struct my_logger>::init_instance(void)" (?init_instance@?$logger_singleton@Umy_logger@@@aux@sources@v2s_mt_nt5@log@boost@@SAXXZ) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "unsigned int __cdecl boost::log::v2s_mt_nt5::aux::unhandled_exception_count(void)" (?unhandled_exception_count@aux@v2s_mt_nt5@log@boost@@YAIXZ) referenced in function "public: __thiscall boost::log::v2s_mt_nt5::aux::record_pump<class boost::log::v2s_mt_nt5::sources::severity_logger<int> >::record_pump<class boost::log::v2s_mt_nt5::sources::severity_logger<int> >(class boost::log::v2s_mt_nt5::sources::severity_logger<int> &,class boost::log::v2s_mt_nt5::record &)" (??0?$record_pump@V?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@@aux@v2s_mt_nt5@log@boost@@QAE@AAV?$severity_logger@H@sources@234@AAVrecord@234@@Z) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "class boost::log::v2s_mt_nt5::attribute_name __cdecl boost::log::v2s_mt_nt5::aux::default_attribute_names::severity(void)" (?severity@default_attribute_names@aux@v2s_mt_nt5@log@boost@@YA?AVattribute_name@345@XZ) referenced in function "public: __thiscall boost::log::v2s_mt_nt5::sources::basic_severity_logger<class boost::log::v2s_mt_nt5::sources::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>,int>::basic_severity_logger<class boost::log::v2s_mt_nt5::sources::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>,int>(class boost::log::v2s_mt_nt5::sources::basic_severity_logger<class boost::log::v2s_mt_nt5::sources::basic_logger<char,class boost::log::v2s_mt_nt5::sources::severity_logger<int>,struct boost::log::v2s_mt_nt5::sources::single_thread_model>,int> const &)" (??0?$basic_severity_logger@V?$basic_logger@DV?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@Usingle_thread_model@2345@@sources@v2s_mt_nt5@log@boost@@H@sources@v2s_mt_nt5@log@boost@@QAE@ABV01234@@Z) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "unsigned __int64 & __cdecl boost::log::v2s_mt_nt5::sources::aux::get_severity_level(void)" (?get_severity_level@aux@sources@v2s_mt_nt5@log@boost@@YAAA_KXZ) referenced in function "public: virtual class boost::intrusive_ptr<struct boost::log::v2s_mt_nt5::attribute_value::impl> __thiscall boost::log::v2s_mt_nt5::sources::aux::severity_level<int>::impl::detach_from_thread(void)" (?detach_from_thread@impl@?$severity_level@H@aux@sources@v2s_mt_nt5@log@boost@@UAE?AV?$intrusive_ptr@Uimpl@attribute_value@v2s_mt_nt5@log@boost@@@7@XZ) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: static struct boost::log::v2s_mt_nt5::aux::stream_provider<char>::stream_compound * __cdecl boost::log::v2s_mt_nt5::aux::stream_provider<char>::allocate_compound(class boost::log::v2s_mt_nt5::record &)" (?allocate_compound@?$stream_provider@D@aux@v2s_mt_nt5@log@boost@@SAPAUstream_compound@12345@AAVrecord@345@@Z) referenced in function "public: __thiscall boost::log::v2s_mt_nt5::aux::record_pump<class boost::log::v2s_mt_nt5::sources::severity_logger<int> >::record_pump<class boost::log::v2s_mt_nt5::sources::severity_logger<int> >(class boost::log::v2s_mt_nt5::sources::severity_logger<int> &,class boost::log::v2s_mt_nt5::record &)" (??0?$record_pump@V?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@@aux@v2s_mt_nt5@log@boost@@QAE@AAV?$severity_logger@H@sources@234@AAVrecord@234@@Z) 1>net_udp_server.obj : error LNK2019: unresolved external symbol "public: static void __cdecl boost::log::v2s_mt_nt5::aux::stream_provider<char>::release_compound(struct boost::log::v2s_mt_nt5::aux::stream_provider<char>::stream_compound *)" (?release_compound@?$stream_provider@D@aux@v2s_mt_nt5@log@boost@@SAXPAUstream_compound@12345@@Z) referenced in function "public: __thiscall boost::log::v2s_mt_nt5::aux::record_pump<class boost::log::v2s_mt_nt5::sources::severity_logger<int> >::auto_release::~auto_release(void)" (??1auto_release@?$record_pump@V?$severity_logger@H@sources@v2s_mt_nt5@log@boost@@@aux@v2s_mt_nt5@log@boost@@QAE@XZ) 1>D:\dev\cpp\server\RakNet\RakNet\Debug\net_udp_server.exe : fatal error LNK1120: 21 unresolved externals
解决方案I suspect your Boost was built for Windows Vista and later while you're building your code for Windows XP. As a result Boost.Log symbols are mangled differently in the library binaries and your object files.
To build Boost for Windows XP that you need to add
define=BOOST_USE_WINAPI_VERSION=0x0501to theb2command line when building Boost and also define this macro similarly when building your code as well.这篇关于Visual Studio 2013 Boost-log v1_61_0链接错误的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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