Hello folks, I am trying to use boost here and I keep getting the following error when trying to compile dates_as_strings.cpp example: Prelinker invoked. Parsing line from ld: Prelink undefined symbol: get_month_map_ptr__Q25boost9gregorian10greg_monthXv Prelink undefined symbol: _ZTVSt9exception Prelink undefined symbol: _ZTVSt11logic_error Prelink undefined symbol: _ZNSt6localeD1Ev Prelink undefined symbol: _ZNSspLEc Prelink undefined symbol: _Znwm Prelink undefined symbol: _ZNSt11logic_errorD2Ev Prelink undefined symbol: __register_frame_info_table Prelink undefined symbol: __deregister_frame_info Prelink undefined symbol: _ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale Prelink undefined symbol: _ZNKSs2atEm Prelink undefined symbol: _ZNKSs6lengthEv Prelink undefined symbol: _ZNSt6localeC1EPKc Prelink undefined symbol: _ZNSsC1Ev Prelink undefined symbol: _ZNSt12out_of_rangeC2ERKSs Prelink undefined symbol: _ZNSt8ios_base4InitD1Ev Prelink undefined symbol: _ZNSt8ios_base4InitC1Ev Prelink undefined symbol: _ZNSt24__default_alloc_templateILb1ELi0EE10deallocateEPvm Prelink undefined symbol: _ZNSt24__default_alloc_templateILb1ELi0EE8allocateEm Prelink undefined symbol: _ZNKSs7compareERKSs Prelink undefined symbol: _ZNKSt9type_infoeqERKS_ Prelink undefined symbol: __cxa_end_catch Prelink undefined symbol: __cxa_rethrow Prelink undefined symbol: __cxa_begin_catch Prelink undefined symbol: _ZNSsC1ERKSs Prelink undefined symbol: _ZNSsD1Ev Prelink undefined symbol: _ZNSsaSERKSs Prelink undefined symbol: _ZNSsaSEPKc Prelink undefined symbol: _ZNSaIcED1Ev Prelink undefined symbol: _ZNSsC1EPKcRKSaIcE Prelink undefined symbol: _ZNSaIcEC1Ev Prelink undefined symbol: _ZNSt9exceptionD2Ev Prelink undefined symbol: __cxa_throw Prelink undefined symbol: __cxa_allocate_exception Prelink undefined symbol: _Unwind_Resume Prelink undefined symbol: _ZdlPv Prelink undefined symbol: __gxx_personality_v0 Prelink undefined symbol: __cxa_pure_virtual Prelink undefined symbol: _ZTISt11logic_error Prelink undefined symbol: _ZNKSt11logic_error4whatEv Prelink undefined symbol: _ZTVN10__cxxabiv117__class_type_infoE Prelink undefined symbol: _ZTVN10__cxxabiv120__si_class_type_infoE Prelink undefined symbol: as_long_string__CQ25boost9gregorian12greg_weekdayXv Prelink undefined symbol: as_long_string__CQ25boost9gregorian10greg_monthXv Prelink undefined symbol: as_short_string__CQ25boost9gregorian10greg_monthXv ld: Unresolved: boost::gregorian::greg_month::get_month_map_ptr(void) boost::gregorian::greg_weekday::as_long_string(void) const boost::gregorian::greg_month::as_long_string(void) const boost::gregorian::greg_month::as_short_string(void) const The compiler command is: cxx -I/desenv/syuen/tmp/boost_1_31_0 -L/desenv/syuen/tmp/boost_1_31_0/stage/lib -lboost_date_time-gcc-mt-d-1_31 -pthread -o dates_as_strings -D__USE_STD_IOSTREAM -ptv -ptr ./cxx_repository dates_as_strings.cpp The compiler version is:

cxx -V Compaq C++ V6.5-014 for Compaq Tru64 UNIX V5.1A (Rev. 1885) Compiler Driver V6.5-014 (cxx) cxx Driver

I have compiled the library using gcc compiler set: export GXX="g++ -pthread" bjam "-sTOOLS=gcc" stage I would appreciate any help. Regards,

Samuel Yuen System Analyst - PDC Atos Origin Rua Itapaiuna 2434 São Paulo / SP Brazil Phone +55 (11) 2183-2035 Mobile +55 (11) 8112-6361 Fax + 55 (11) 2183-2113 samuel.yuen@atosorigin.com www.atosorigin.com

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