[Quantlib-dev] Help! QuantLib link error

[letian <luc...@ya...>]

Hi Guys,

I was using version 0.3.12 and just updated to 0.8.1 with boost 1_34_1. My
sdk is VC8.0 in Visual Studio 2005. 
I noticed that a subdirectory "lib" was generated after building QuantLib,
so I included it in the "lib" directory. There is a .lib file
"QuantLib-vc80-mt-gd-0_8_1.lib" in the directory. The examples and test
suites work fine. But when I'm compiling my own programs (which work fine
under the old version, BTW), it gives a link error:  error LNK2019:
unresolved external symbol ". A typical line looks like the follows:

CashflowDlg.obj : error LNK2019: unresolved external symbol "public: static
double __cdecl QuantLib::CashFlows::npv(class std::vector<class
boost::shared_ptr<class QuantLib::CashFlow>,class std::allocator<class
boost::shared_ptr<class QuantLib::CashFlow> > > const &,class
QuantLib::InterestRate const &,class QuantLib::Date)"
(?npv@CashFlows@QuantLib@@SANABV?$vector@V?$shared_ptr@VCashFlow@QuantLib@@@boost@@V?$allocator@V?$shared_ptr@VCashFlow@QuantLib@@@boost@@@std@@@std@@ABVInterestRate@2@VDate@2@@Z)
referenced in function "public: void __thiscall
CCashflowDlg::OnBnClickedCompute(void)"
(?OnBnClickedCompute@CCashflowDlg@@QAEXXZ)

Does anyone know what happened here? Thank you very much in advance.

PS: I got QL from sorceforge, but some core.hpp are missing, for example,
ql/core.hpp, cashflows/core.hpp. A mistake?

Regards,
letian

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