Boost Log can't live without thread library

In one of my experiment project, I have the Boost Log configure in QT's build path, see below:

...

win32:CONFIG(release, debug|release): LIBS += -L$$PWD/../../../tool/boost_1_61_0/stage/lib/ -lboost_log_setup-mgw53-mt-1_61
else:win32:CONFIG(debug, debug|release): LIBS += -L$$PWD/../../../tool/boost_1_61_0/stage/lib/ -lboost_log_setup-mgw53-mt-d-1_61
else:unix:!macx: LIBS += -L$$PWD/../../../tool/boost_1_61_0/stage/lib/ -lboost_log_setup

win32:CONFIG(release, debug|release): LIBS += -L$$PWD/../../../tool/boost_1_61_0/stage/lib/ -lboost_log-mgw53-mt-1_61
else:win32:CONFIG(debug, debug|release): LIBS += -L$$PWD/../../../tool/boost_1_61_0/stage/lib/ -lboost_log-mgw53-mt-d-1_61
else:unix:!macx: LIBS += -L$$PWD/../../../tool/boost_1_61_0/stage/lib/ -lboost_log

...

End up when I try to compile this program, I get these bunch of undefined error on boost::detail::set_tss_data() in my console output window:

g++ -Wl,-subsystem,console -mthreads -o debug/backupUtilUnitTest.exe debug/FileHelper.o debug/FilePath.o debug/filenode.o debug/testlab.o  -LD:/tool/boost_1_61_0/stage/lib -lboost_system-mgw53-mt-d-1_61 -lboost_filesystem-mgw53-mt-d-1_61 -lboost_timer-mgw53-mt-d-1_61 -lboost_chrono-mgw53-mt-d-1_61 -lboost_log_setup-mgw53-mt-d-1_61 -lboost_log-mgw53-mt-d-1_61 -lboost_regex-mgw53-mt-d-1_61 -lboost_unit_test_framework-mgw53-mt-d-1_61 -LD:/tool/Qt/5.7/mingw53_32/lib D:/tool/Qt/5.7/mingw53_32/lib/libQt5Cored.a 
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(core.o): In function `ZN5boost19thread_specific_ptrINS_3log10v2s_mt_nt54core14implementation11thread_dataEED1Ev':
d:\tool\boost_1_61_0/./boost/thread/tss.hpp:79: undefined reference to `boost::detail::set_tss_data(void const*, boost::shared_ptr<boost::detail::tss_cleanup_function>, void*, bool)'
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(core.o): In function `ZNK5boost19thread_specific_ptrINS_3log10v2s_mt_nt54core14implementation11thread_dataEE3getEv':
d:\tool\boost_1_61_0/./boost/thread/tss.hpp:84: undefined reference to `boost::detail::get_tss_data(void const*)'
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(core.o): In function `ZN5boost19thread_specific_ptrINS_3log10v2s_mt_nt54core14implementation11thread_dataEE5resetEPS5_':
d:\tool\boost_1_61_0/./boost/thread/tss.hpp:105: undefined reference to `boost::detail::set_tss_data(void const*, boost::shared_ptr<boost::detail::tss_cleanup_function>, void*, bool)'
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(record_ostream.o): In function `get':
d:\tool\boost_1_61_0/./boost/thread/tss.hpp:84: undefined reference to `boost::detail::get_tss_data(void const*)'
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(record_ostream.o): In function `reset':
d:\tool\boost_1_61_0/./boost/thread/tss.hpp:105: undefined reference to `boost::detail::set_tss_data(void const*, boost::shared_ptr<boost::detail::tss_cleanup_function>, void*, bool)'
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(record_ostream.o): In function `get':
d:\tool\boost_1_61_0/./boost/thread/tss.hpp:84: undefined reference to `boost::detail::get_tss_data(void const*)'
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(record_ostream.o): In function `reset':
d:\tool\boost_1_61_0/./boost/thread/tss.hpp:105: undefined reference to `boost::detail::set_tss_data(void const*, boost::shared_ptr<boost::detail::tss_cleanup_function>, void*, bool)'
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(record_ostream.o): In function `~thread_specific_ptr':
d:\tool\boost_1_61_0/./boost/thread/tss.hpp:79: undefined reference to `boost::detail::set_tss_data(void const*, boost::shared_ptr<boost::detail::tss_cleanup_function>, void*, bool)'
d:\tool\boost_1_61_0/./boost/thread/tss.hpp:79: undefined reference to `boost::detail::set_tss_data(void const*, boost::shared_ptr<boost::detail::tss_cleanup_function>, void*, bool)'
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(severity_level.o): In function `ZN5boost11this_thread14at_thread_exitINS_3_bi6bind_tINS2_11unspecifiedENS_15checked_deleterIyEENS2_5list1INS2_5valueIPyEEEEEEEEvT_':
d:\tool\boost_1_61_0/./boost/thread/detail/thread.hpp:862: undefined reference to `boost::detail::add_thread_exit_function(boost::detail::thread_exit_function_base*)'
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(thread_id.o): In function `at_thread_exit<boost::log::v2s_mt_nt5::aux::this_thread:: anonymous="" id_storage::deleter="" namespace="">':
d:\tool\boost_1_61_0/./boost/thread/detail/thread.hpp:862: undefined reference to `boost::detail::add_thread_exit_function(boost::detail::thread_exit_function_base*)'
D:/tool/boost_1_61_0/stage/lib/libboost_log-mgw53-mt-d-1_61.a(once_block.o): In function `ZN5boost6detail19basic_cv_list_entry4waitENS0_7timeoutE':
d:\tool\boost_1_61_0/./boost/thread/win32/condition_variable.hpp:94: undefined reference to `boost::this_thread::interruptible_wait(void*, boost::detail::timeout)'
collect2.exe: error: ld returned 1 exit status

As of my finding from the forum, they mention that it requires to compile with -pthread option. Unfortunately, that solution is only applicable to Linux. Since I'm using Boost, the only option I have is to link the Boost Thread library:

...

win32:CONFIG(release, debug|release): LIBS += -L$$PWD/../../../tool/boost_1_61_0/stage/lib/ -lboost_thread-mgw53-mt-1_61
else:win32:CONFIG(debug, debug|release): LIBS += -L$$PWD/../../../tool/boost_1_61_0/stage/lib/ -lboost_thread-mgw53-mt-d-1_61
else:unix:!macx: LIBS += -L$$PWD/../../../tool/boost_1_61_0/stage/lib/ -lboost_thread

...

And the compilation proceeds successfully.