在函数‘boost::serialization::singleton_module::is_locked()’中: /usr/include/boost/serialization/singleton.hpp:103:对‘boost::serialization::singleton_module::get_lock()’未定义的引用
解决办法:link_libraries(boost_serialization)
在函数‘boost::serialization::singleton_module::is_locked()’中: /usr/include/boost/serialization/singleton.hpp:103:对‘boost::serialization::singleton_module::get_lock()’未定义的引用
解决办法:link_libraries(boost_serialization)