...
/build/1st/lizardfs-3.12.0+dfsg/src/common/slogger.cc: In function 'bool lzfs::add_log_file(const char*, lzfs::log_level::LogLevel, int, int)':
/build/1st/lizardfs-3.12.0+dfsg/src/common/slogger.cc:67:30: error: 'rotating_logger_mt' is not a member of 'spdlog'
   LoggerPtr logger = spdlog::rotating_logger_mt(path, path, max_file_size, max_file_count);
                              ^~~~~~~~~~~~~~~~~~
/build/1st/lizardfs-3.12.0+dfsg/src/common/slogger.cc: In function 'bool lzfs::add_log_syslog()':
/build/1st/lizardfs-3.12.0+dfsg/src/common/slogger.cc:89:11: error: 'syslog_logger' is not a member of 'spdlog'
   spdlog::syslog_logger("syslog");
           ^~~~~~~~~~~~~
/build/1st/lizardfs-3.12.0+dfsg/src/common/slogger.cc:89:11: note: suggested alternative: 'register_logger'
   spdlog::syslog_logger("syslog");
           ^~~~~~~~~~~~~
           register_logger
/build/1st/lizardfs-3.12.0+dfsg/src/common/slogger.cc: In function 'bool lzfs::add_log_stderr(lzfs::log_level::LogLevel)':
/build/1st/lizardfs-3.12.0+dfsg/src/common/slogger.cc:100:30: error: 'stderr_color_mt' is not a member of 'spdlog'
   LoggerPtr logger = spdlog::stderr_color_mt("stderr");
                              ^~~~~~~~~~~~~~~
...