Linking...
exetestDlg.obj : error LNK2001: unresolved external symbol _mclcppFeval
exetestDlg.obj : error LNK2001: unresolved external symbol _mclcppGetArrayBuffer
exetestDlg.obj : error LNK2001: unresolved external symbol _mclcppGetLastError
exetestDlg.obj : error LNK2001: unresolved external symbol _mclcppCreateError
exetestDlg.obj : error LNK2001: unresolved external symbol _filterInitialize
exetestDlg.obj : error LNK2001: unresolved external symbol _mclInitializeApplication
exetestDlg.obj : error LNK2001: unresolved external symbol "void __cdecl weighter_filter(void)" (?weighter_filter@@YAXXZ)
exetestDlg.obj : error LNK2001: unresolved external symbol _mclTerminateApplication
exetestDlg.obj : error LNK2001: unresolved external symbol _filterTerminate
Debug/exetest.exe : fatal error LNK1120: 9 unresolved externals
Error executing link.exe.
exetest.exe - 10 error(s), 0 warning(s)
我在mfc中使用利用mcc产生的库函数的时候产生的，怎么回事呢