Fwd: Problem using GAlib with VC++6.0 (one more!)

Samuel Danthine samd at troi.cc.rochester.edu
Sat Aug 24 17:04:16 EDT 2002


>
>Hi all,
>
>I have problems using GAlib with VC++6.0.
>I have made a static library project and changed the setting. Now I have 
>started another project using ex1.C (renamed Opta.cpp) and get the 
>following message:
>
>Opta.cpp
>Linking...
>Opta.obj : error LNK2001: unresolved external symbol "public: virtual 
>__thiscall GA2DBinaryStringGenome::~GA2DBinaryStringGenome(void)" 
>(??1GA2DBinaryStringGenome@@UAE at XZ)
>Opta.obj : error LNK2001: unresolved external symbol "public: virtual 
>__thiscall GASimpleGA::~GASimpleGA(void)" (??1GASimpleGA@@UAE at XZ)
>Opta.obj : error LNK2001: unresolved external symbol "public: virtual int 
>__thiscall GASimpleGA::populationSize(unsigned int)" 
>(?populationSize at GASimpleGA@@UAEHI at Z)
>Opta.obj : error LNK2001: unresolved external symbol "public: __thiscall 
>GASimpleGA::GASimpleGA(class GAGenome const &)" 
>(??0GASimpleGA@@QAE at ABVGAGenome@@@Z)
>Opta.obj : error LNK2001: unresolved external symbol "public: __thiscall 
>GA2DBinaryStringGenome::GA2DBinaryStringGenome(unsigned int,unsigned 
>int,float (__cdecl*)(class GAGenome &),void *)" 
>(??0GA2DBinaryStringGenome@@QAE at IIP6AMAAVGAGenome@@@ZPAX at Z)
>Opta.obj : error LNK2001: unresolved external symbol "void __cdecl 
>GARandomSeed(unsigned int)" (?GARandomSeed@@YAXI at Z)
>Opta.obj : error LNK2001: unresolved external symbol "public: void 
>__thiscall GAStatistics::flushScores(void)" (?flushScores at GAStatistics@@QAEXXZ)
>Opta.obj : error LNK2001: unresolved external symbol "public: int 
>__thiscall GAParameterList::set(char const *,void const *)" 
>(?set at GAParameterList@@QAEHPBDPBX at Z)
>Opta.obj : error LNK2001: unresolved external symbol "public: int 
>__thiscall GAParameterList::set(char const *,double)" 
>(?set at GAParameterList@@QAEHPBDN at Z)
>Debug/Opta.exe : fatal error LNK1120: 9 unresolved externals
>Error executing link.exe.
>
>Opta.exe - 10 error(s), 0 warning(s)
>
>Hope someone can help me resolve this!
>
>Thanks
>
>Sam
>
>******************************************************************************** 
>
>Samuel Danthine
>Department of Economics
>University of Rochester
>238 Harkness Hall
>Rochester, NY 14627
>
>Phone:(585) 275 5287
>Fax: (585) 256 2309
>E-mail: samd at troi.cc.rochester.edu
>Homepage: http://troi.cc.rochester.edu/~samd
>---------------------------------------------------------------------------------------------------

******************************************************************************** 

Samuel Danthine
Department of Economics
University of Rochester
238 Harkness Hall
Rochester, NY 14627

Phone:(585) 275 5287
Fax: (585) 256 2309
E-mail: samd at troi.cc.rochester.edu
Homepage: http://troi.cc.rochester.edu/~samd
---------------------------------------------------------------------------------------------------
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