Boost记录器链接问题
Boost记录器链接问题
提问于 2013-09-19 04:18:55
我正在写一个使用Boost库的程序。我在链接和使用程序选项方面没有问题，但我似乎无法使boost日志正常工作。有人能告诉我我错过了什么吗？
jamroot.jam
using clang : : : <compileflags>-Isrc/main/headers <compileflags>-std=c++11 <compileflags>-stdlib=libc++ <linkflags>-std=c++11 <linkflags>-stdlib=libc++ ;
lib boost_program_options boost_log ;
exe foghorn : [ glob src/main/cpp/*.cpp ] boost_program_options boost_log ;这是我得到的错误：
"boost::log::v2s_mt_posix::record_view::public_data::destroy(boost::log::v2s_mt_posix::record_view::public_data const*)", referenced from:
boost::log::v2s_mt_posix::record::reset() in main.o
"boost::log::v2s_mt_posix::attribute_set::insert(boost::log::v2s_mt_posix::attribute_name, boost::log::v2s_mt_posix::attribute const&)", referenced from:
boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>::add_attribute_unlocked(boost::log::v2s_mt_posix::attribute_name const&, boost::log::v2s_mt_posix::attribute const&) in main.o
boost::log::v2s_mt_posix::aux::attribute_set_reference_proxy::operator=(boost::log::v2s_mt_posix::attribute const&) const in main.o
"boost::log::v2s_mt_posix::attribute_set::attribute_set(boost::log::v2s_mt_posix::attribute_set const&)", referenced from:
boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>::basic_logger(boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model> const&) in main.o
"boost::log::v2s_mt_posix::attribute_set::attribute_set()", referenced from:
boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>::basic_logger() in main.o
"boost::log::v2s_mt_posix::attribute_set::~attribute_set()", referenced from:
boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>::~basic_logger() in main.o
"boost::log::v2s_mt_posix::attribute_name::get_id_from_string(char const*)", referenced from:
boost::log::v2s_mt_posix::attribute_name::attribute_name(char const*) in main.o
"void boost::log::v2s_mt_posix::init_from_stream<char>(std::__1::basic_istream<char, std::__1::char_traits<char> >&)", referenced from:
__ZL13gvLoggingInitPKc in main.o
"boost::log::v2s_mt_posix::aux::this_thread::get_id()", referenced from:
boost::log::v2s_mt_posix::attributes::current_thread_id::impl::dispatch(boost::log::v2s_mt_posix::type_dispatcher&) in main.o
boost::log::v2s_mt_posix::attributes::current_thread_id::impl::detach_from_thread() in main.o
"boost::log::v2s_mt_posix::aux::this_process::get_id()", referenced from:
boost::log::v2s_mt_posix::attributes::current_process_id::current_process_id() in main.o
"boost::log::v2s_mt_posix::aux::stream_provider<char>::release_compound(boost::log::v2s_mt_posix::aux::stream_provider<char>::stream_compound*)", referenced from:
boost::log::v2s_mt_posix::aux::record_pump<boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel> >::auto_release::~auto_release() in main.o
"boost::log::v2s_mt_posix::aux::stream_provider<char>::allocate_compound(boost::log::v2s_mt_posix::record&)", referenced from:
boost::log::v2s_mt_posix::aux::record_pump<boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel> >::record_pump(boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>&, boost::log::v2s_mt_posix::record&) in main.o
"boost::log::v2s_mt_posix::aux::get_process_name()", referenced from:
boost::log::v2s_mt_posix::attributes::current_process_name::current_process_name() in main.o
"boost::log::v2s_mt_posix::aux::once_block_sentry::commit()", referenced from:
boost::log::v2s_mt_posix::aux::lazy_singleton<boost::log::v2s_mt_posix::sources::aux::logger_singleton<SLogger>, boost::shared_ptr<boost::log::v2s_mt_posix::sources::aux::logger_holder<boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel> > > >::get() in main.o
"boost::log::v2s_mt_posix::aux::once_block_sentry::rollback()", referenced from:
boost::log::v2s_mt_posix::aux::once_block_sentry::~once_block_sentry() in main.o
"boost::log::v2s_mt_posix::aux::default_attribute_names::severity()", referenced from:
boost::log::v2s_mt_posix::sources::basic_severity_logger<boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>, ESeverityLevel>::basic_severity_logger() in main.o
boost::log::v2s_mt_posix::sources::basic_severity_logger<boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>, ESeverityLevel>::basic_severity_logger(boost::log::v2s_mt_posix::sources::basic_severity_logger<boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>, ESeverityLevel> const&) in main.o
"boost::log::v2s_mt_posix::aux::unhandled_exception_count()", referenced from:
boost::log::v2s_mt_posix::aux::record_pump<boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel> >::~record_pump() in main.o
boost::log::v2s_mt_posix::aux::record_pump<boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel> >::record_pump(boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>&, boost::log::v2s_mt_posix::record&) in main.o
"boost::log::v2s_mt_posix::aux::attach_attribute_name_info(boost::exception&, boost::log::v2s_mt_posix::attribute_name const&)", referenced from:
boost::log::v2s_mt_posix::value_extractor<ESeverityLevel, boost::log::v2s_mt_posix::fallback_to_none, tag::severity>::operator()(boost::log::v2s_mt_posix::attribute_name const&, boost::log::v2s_mt_posix::attribute_value_set const&) const in main.o
"boost::log::v2s_mt_posix::core::set_filter(boost::log::v2s_mt_posix::filter const&)", referenced from:
__ZL13gvLoggingInitPKc in main.o
"boost::log::v2s_mt_posix::core::open_record(boost::log::v2s_mt_posix::attribute_set const&)", referenced from:
boost::log::v2s_mt_posix::record boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>::open_record_unlocked<boost::parameter::aux::tagged_argument<boost::log::v2s_mt_posix::keywords::tag::severity, ESeverityLevel const> >(boost::parameter::aux::tagged_argument<boost::log::v2s_mt_posix::keywords::tag::severity, ESeverityLevel const> const&) in main.o
"boost::log::v2s_mt_posix::core::push_record_move(boost::log::v2s_mt_posix::record&)", referenced from:
boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>::push_record_unlocked(boost::log::v2s_mt_posix::record&&) in main.o
"boost::log::v2s_mt_posix::core::add_global_attribute(boost::log::v2s_mt_posix::attribute_name const&, boost::log::v2s_mt_posix::attribute const&)", referenced from:
__ZL13gvLoggingInitPKc in main.o
"boost::log::v2s_mt_posix::core::get()", referenced from:
__ZL13gvLoggingInitPKc in main.o
boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>::basic_logger() in main.o
boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model>::basic_logger(boost::log::v2s_mt_posix::sources::basic_logger<char, boost::log::v2s_mt_posix::sources::severity_logger<ESeverityLevel>, boost::log::v2s_mt_posix::sources::single_thread_model> const&) in main.o
"boost::log::v2s_mt_posix::sources::aux::global_storage::get_or_init(std::type_info const&, boost::shared_ptr<boost::log::v2s_mt_posix::sources::aux::logger_holder_base> (*)())", referenced from:
boost::log::v2s_mt_posix::sources::aux::logger_singleton<SLogger>::init_instance() in main.o
"boost::log::v2s_mt_posix::sources::aux::get_severity_level()", referenced from:
boost::log::v2s_mt_posix::sources::aux::severity_level<ESeverityLevel>::set_value(ESeverityLevel) in main.o
boost::log::v2s_mt_posix::sources::aux::severity_level<ESeverityLevel>::impl::dispatch(boost::log::v2s_mt_posix::type_dispatcher&) in main.o
boost::log::v2s_mt_posix::sources::aux::severity_level<ESeverityLevel>::impl::detach_from_thread() in main.o
"boost::log::v2s_mt_posix::sources::aux::throw_odr_violation(std::type_info const&, std::type_info const&, boost::log::v2s_mt_posix::sources::aux::logger_holder_base const&)", referenced from:
boost::log::v2s_mt_posix::sources::aux::logger_singleton<SLogger>::init_instance() in main.o
"boost::log::v2s_mt_posix::attribute::impl::operator delete(void*, unsigned long)", referenced from:
boost::log::v2s_mt_posix::sources::aux::severity_level<ESeverityLevel>::severity_level() in main.o
boost::log::v2s_mt_posix::sources::aux::severity_level<ESeverityLevel>::impl::~impl() in main.o
boost::log::v2s_mt_posix::sources::aux::severity_level<ESeverityLevel>::impl::detach_from_thread() in main.o
boost::log::v2s_mt_posix::attributes::attribute_value_impl<ESeverityLevel>::~attribute_value_impl() in main.o
boost::log::v2s_mt_posix::attribute_value::impl::~impl() in main.o
boost::log::v2s_mt_posix::attribute::impl::~impl() in main.o
boost::log::v2s_mt_posix::attributes::current_thread_id::current_thread_id() in main.o
...
"boost::log::v2s_mt_posix::attribute::impl::operator new(unsigned long)", referenced from:
boost::log::v2s_mt_posix::sources::aux::severity_level<ESeverityLevel>::severity_level() in main.o
boost::log::v2s_mt_posix::sources::aux::severity_level<ESeverityLevel>::impl::detach_from_thread() in main.o
boost::log::v2s_mt_posix::attributes::current_thread_id::current_thread_id() in main.o
boost::log::v2s_mt_posix::attributes::current_thread_id::impl::detach_from_thread() in main.o
boost::log::v2s_mt_posix::attributes::constant<boost::log::v2s_mt_posix::aux::id<boost::log::v2s_mt_posix::aux::process> >::constant(boost::log::v2s_mt_posix::aux::id<boost::log::v2s_mt_posix::aux::process>&&) in main.o
boost::log::v2s_mt_posix::attributes::constant<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > >::constant(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&&) in main.o
boost::log::v2s_mt_posix::attributes::basic_clock<boost::log::v2s_mt_posix::attributes::local_time_traits>::basic_clock() in main.o
...
"boost::system::system_category()", referenced from:
___cxx_global_var_init2 in main.o
"boost::system::generic_category()", referenced from:
___cxx_global_var_init in main.o
___cxx_global_var_init1 in main.o
"boost::log::v2s_mt_posix::attribute_value_set::end() const", referenced from:
boost::log::v2s_mt_posix::value_extractor<ESeverityLevel, boost::log::v2s_mt_posix::fallback_to_none, tag::severity>::operator()(boost::log::v2s_mt_posix::attribute_name const&, boost::log::v2s_mt_posix::attribute_value_set const&) const in main.o
"boost::log::v2s_mt_posix::attribute_value_set::find(boost::log::v2s_mt_posix::attribute_name) const", referenced from:
boost::log::v2s_mt_posix::value_extractor<ESeverityLevel, boost::log::v2s_mt_posix::fallback_to_none, tag::severity>::operator()(boost::log::v2s_mt_posix::attribute_name const&, boost::log::v2s_mt_posix::attribute_value_set const&) const in main.o
"boost::log::v2s_mt_posix::aux::once_block_sentry::enter_once_block() const", referenced from:
boost::log::v2s_mt_posix::aux::once_block_sentry::executed() const in main.o
"boost::log::v2s_mt_posix::core::get_logging_enabled() const", referenced from:
__ZN5boost3log12v2s_mt_posix7sources22basic_composite_loggerIcNS2_15severity_loggerI14ESeverityLevelEENS2_19single_thread_modelENS2_8featuresIJNS2_8severityIS5_EEEEEE11open_recordINS_9parameter3aux15tagged_argumentINS1_8keywords3tag8severityEKS5_EEEENS1_6recordERKT_ in main.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
"clang++" -o "bin/clang-darwin-4.2.1/debug/foghorn" "bin/clang-darwin-4.2.1/debug/src/main/cpp/complement.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/degenerate.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/fastq.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/fastq_reader.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/interleave.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/interval_reader.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/interval_reader_test_tool.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/main.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/oligo_designer.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/reference_reader.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/reference_reader_test_tool.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/sequence_utils.o" "bin/clang-darwin-4.2.1/debug/src/main/cpp/tool.o" -lboost_log -lboost_program_options -g -std=c++11 -stdlib=libc++
...failed clang-darwin.link bin/clang-darwin-4.2.1/debug/foghorn...
...failed updating 1 target...
...updated 13 targets...回答 4
Stack Overflow用户
回答已采纳
发布于 2013-09-30 17:41:14
我也有同样的问题，在我的例子中，问题是我只用动态库编译boost，而忘记了定义BOOST_ALL_DYN_LINK。
http://www.boost.org/doc/libs/1_54_0/libs/log/doc/html/log/rationale/namespace_mangling.html
作为测试，尝试编译
http://www.boost.org/doc/libs/1_54_0/libs/log/example/doc/tutorial_fmt_stream.cpp
(应该添加#include <boost/log/support/date_time.hpp>，这个示例是错误的。)
并添加#define BOOST_LOG_DYN_LINK
我可以用g++ tutorial_fmt_stream.cpp -Wall -L$BOOST/lib/ -I $BOOST/include/ -pthread -lboost_system -lboost_log_setup -lboost_log -lboost_date_time -lboost_thread -lrt -lboost_filesystem编译这个例子
Stack Overflow用户
发布于 2016-11-25 17:37:01
如果您正在使用cmake来管理您的boost，请不要忘记以下内容：
add_definitions(-DBOOST_LOG_DYN_LINK)在你的CMakeLists.txt中
Stack Overflow用户
发布于 2015-05-07 02:51:01
我也有同样的问题，这是一个复杂的链接路径。该消息显示正在尝试与静态库( ....v2s ...)链接，但链接器只给它提供动态库(因为它很愚蠢)。
您的Boost构建可能会同时生成.so和.a文件，而当这两个文件都存在时，gcc会感到困惑。
我有一个用CMake构建的库，它使用静态Boost库。如果您使用Makefile流将此库链接到程序，则该程序还需要指定相同的静态Boost库。但是，链接器的-l选项是模糊的，这里不是您的朋友。如果将Boost构建为同时具有静态(.a)和动态(.so)输出，那么如果只使用.so选项，链接器将首先选择动态( -l )文件。
解决方法是不使用-L和-l选项来查找Boost静态库(因为它将失败)，而是指定Boost库的完整路径。例如,
gcc .... -L/opt/boost_1.55/lib -lboost_log更改为
gcc .... /opt/boost_1.55/lib/libboost_log.a另一种选择是将单词-static指定给gcc，但这需要所有库都是静态的，如果您使用除boost之外的其他库(比如boost库)，这可能不会起作用。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/18881602
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