ho un grosso problema per piacere aiutatemi!

[giankam]

esportando da matlab delle classi in c++ devo riprenderle da visualc++ 6
per integrarle col progetto che sto facendo! ho fatto tutti gli
include nescessari ho importato tutte le librerie necessarie che
dovevano essere importate , fatto i setting necessari MA il linker
durante il debug mi dice:

Linking...
BeatTracker.obj : error LNK2001: unresolved external symbol "public:
__thiscall mwLibraryInitBuiltins::mwLibraryInitBuiltins(void)" (??
0mwLibraryInitBuiltins@@QAE@XZ)
musicdialogDlg.obj : error LNK2001: unresolved external
symbol "public: __thiscall mwLibraryInitBuiltins::mwLibraryInitBuiltins
(void)" (??0mwLibraryInitBuiltins@@QAE@XZ)
BeatTracker.obj : error LNK2001: unresolved external symbol "public:
__thiscall mwLibraryInitBuiltins::~mwLibraryInitBuiltins(void)" (??
1mwLibraryInitBuiltins@@QAE@XZ)
musicdialogDlg.obj : error LNK2001: unresolved external
symbol "public: __thiscall
mwLibraryInitBuiltins::~mwLibraryInitBuiltins(void)" (??
1mwLibraryInitBuiltins@@QAE@XZ)
BeatTracker.obj : error LNK2001: unresolved external symbol "public:
class mwArray & __thiscall mwArray::operator=(class mwArray const &)"
(??4mwArray@@QAEAAV0@ABV0@@Z)
musicdialogDlg.obj : error LNK2001: unresolved external
symbol "public: class mwArray & __thiscall mwArray::operator=(class
mwArray const &)" (??4mwArray@@QAEAAV0@ABV0@@Z)
..............
etc così 54 errori!
non so doe sbattere la testa!
qualcuni mi aiuti! perpiacere!