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    Registered User Zeeshan's Avatar
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    Oct 2001
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    Linking errors

    Hi,

    I am using Microsoft Visual C++ 2008 (Express Edition) and OpenCV 1.0
    on Windows XP Service Pack 3. Looking forward to any suggestions.

    I get the following errors during linking while trying to build some code:

    Compiling manifest to resources...
    Microsoft (R) Windows (R) Resource Compiler Version 6.1.6723.1
    Copyright (C) Microsoft Corporation. All rights reserved.
    Linking...
    mainSven.obj : error LNK2019: unresolved external symbol _inet_addr@4
    referenced in function _main
    mainSven.obj : error LNK2019: unresolved external symbol _WSACleanup@0
    referenced in function "void __cdecl noticeMax(void)" (?noticeMax@@YAXXZ)
    mainSven.obj : error LNK2019: unresolved external symbol
    _closesocket@4 referenced in function "void __cdecl noticeMax(void)"
    (?noticeMax@@YAXXZ)
    mainSven.obj : error LNK2019: unresolved external symbol _sendto@24
    referenced in function "void __cdecl noticeMax(void)" (?noticeMax@@YAXXZ)
    mainSven.obj : error LNK2019: unresolved external symbol _htons@4
    referenced in function "void __cdecl noticeMax(void)" (?noticeMax@@YAXXZ)
    mainSven.obj : error LNK2019: unresolved external symbol _socket@12
    referenced in function "void __cdecl noticeMax(void)" (?noticeMax@@YAXXZ)
    mainSven.obj : error LNK2019: unresolved external symbol _WSAStartup@8
    referenced in function "void __cdecl noticeMax(void)" (?noticeMax@@YAXXZ)
    C:\Documents and Settings\User\My Documents\Visual Studio
    2008\Projects\SVENsrc\VC++Project\Debug\sven.exe : fatal error
    LNK1120: 7 unresolved externals

    I have tried running the code on Microsoft Visual C++ 2005 (Express
    Edition) and have also tried the "Debug" and "Release" compilation
    modes, but the error remains the same.

    Its a human tracking source code downloaded from:
    http://deprogramming.us/ai/downloads/SVENCVsrc.tar.gz

    Thanks a lot in advance

    BR,
    Zeeshan
    Last edited by Zeeshan; 02-22-2009 at 01:10 AM.

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