C++ LNK2005:删除VC+中已定义的错误+；

我是VC++的新手，如果这很愚蠢，请原谅我

我在一个项目下有7个解决方案。其中六个构建静态库，该库在第七个库中链接以生成exe。所有项目的运行时配置都是多线程调试。 用于生成exe的sln使用MFC，其他sln使用标准runtiem库。我试着把它们改成MFC，但还是得到了同样的错误。 所有六个SLN都成功构建。 当我尝试生成exe时-出现以下错误：

nafxcwd.lib(afxmem.obj) : error LNK2005: "void __cdecl operator delete(void *,int,char const *,int)" (??3@YAXPAXHPBDH@Z) already defined in tara_common.lib(fileStream.obj)

这很奇怪，因为tara_common是我生成的lib之一，而fileStream.cpp文件只是在指针上使用delete

我在verbose mod中构建了它，所以我附加了输出

ENVIRONMENT SPACE

_ACP_ATLPROV=C:\Program Files\Microsoft Visual Studio 9.0\VC\Bin\ATLProv.dll
    _ACP_INCLUDE=C:\Program Files\Microsoft Visual Studio 9.0\VC\include;C:\Program Files\Microsoft Visual Studio 9.0\VC\atlmfc\include;C:\Program Files\Microsoft SDKs\Windows\v6.0A\\include;C:\Program Files\Microsoft SDKs\Windows\v6.0A\include
    _ACP_LIB=C:\fta\tara\database\build\Debug;C:\Program Files\Microsoft Visual Studio 9.0\VC\lib;C:\Program Files\Microsoft Visual Studio 9.0\VC\atlmfc\lib;C:\Program Files\Microsoft Visual Studio 9.0\VC\atlmfc\lib\i386;C:\Program Files\Microsoft SDKs\Windows\v6.0A\\lib;C:\Program Files\Microsoft SDKs\Windows\v6.0A\lib;C:\Program Files\Microsoft Visual Studio 9.0\;C:\Program Files\Microsoft Visual Studio 9.0\lib
    _ACP_PATH=C:\Program Files\Microsoft Visual Studio 9.0\VC\bin;C:\Program Files\Microsoft SDKs\Windows\v6.0A\\bin;C:\Program Files\Microsoft Visual Studio 9.0\Common7\Tools\bin;C:\Program Files\Microsoft Visual Studio 9.0\Common7\tools;C:\Program Files\Microsoft Visual Studio 9.0\Common7\ide;C:\Program Files\HTML Help Workshop;C:\Program Files\Microsoft SDKs\Windows\v6.0A\bin;c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727;C:\Program Files\Microsoft Visual Studio 9.0\;C:\WINDOWS\SysWow64;;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;c:\Program Files\Microsoft SQL Server\90\Tools\binn\;C:\Program Files\TortoiseSVN\bin;C:\Program Files\Microsoft Visual Studio 9.0\VC\bin;C:\Program Files\GnuWin32\bin;C:\Python26
    ALLUSERSPROFILE=C:\Documents and Settings\All Users
    CLIENTNAME=Console
    CommonProgramFiles=C:\Program Files\Common Files
    ComSpec=C:\WINDOWS\system32\cmd.exe
    FP_NO_HOST_CHECK=NO
    HOMEDRIVE=C:
    INCLUDE=C:\Program Files\Microsoft Visual Studio 9.0\VC\include;C:\Program Files\Microsoft Visual Studio 9.0\VC\atlmfc\include;C:\Program Files\Microsoft SDKs\Windows\v6.0A\\include;C:\Program Files\Microsoft SDKs\Windows\v6.0A\include
    LIB=C:\fta\tara\database\build\Debug;C:\Program Files\Microsoft Visual Studio 9.0\VC\lib;C:\Program Files\Microsoft Visual Studio 9.0\VC\atlmfc\lib;C:\Program Files\Microsoft Visual Studio 9.0\VC\atlmfc\lib\i386;C:\Program Files\Microsoft SDKs\Windows\v6.0A\\lib;C:\Program Files\Microsoft SDKs\Windows\v6.0A\lib;C:\Program Files\Microsoft Visual Studio 9.0\;C:\Program Files\Microsoft Visual Studio 9.0\lib
    LIBPATH=c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727;C:\Program Files\Microsoft Visual Studio 9.0\VC\atlmfc\lib;C:\Program Files\Microsoft Visual Studio 9.0\VC\lib
    LOGONSERVER=\\xxx
    NUMBER_OF_PROCESSORS=1
    OS=Windows_NT
    PATH=C:\Program Files\Microsoft Visual Studio 9.0\VC\bin;C:\Program Files\Microsoft SDKs\Windows\v6.0A\\bin;C:\Program Files\Microsoft Visual Studio 9.0\Common7\Tools\bin;C:\Program Files\Microsoft Visual Studio 9.0\Common7\tools;C:\Program Files\Microsoft Visual Studio 9.0\Common7\ide;C:\Program Files\HTML Help Workshop;C:\Program Files\Microsoft SDKs\Windows\v6.0A\bin;c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727;C:\Program Files\Microsoft Visual Studio 9.0\;C:\WINDOWS\SysWow64;;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;c:\Program Files\Microsoft SQL Server\90\Tools\binn\;C:\Program Files\TortoiseSVN\bin;C:\Program Files\Microsoft Visual Studio 9.0\VC\bin;C:\Program Files\GnuWin32\bin;C:\Python26
    PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
    PROCESSOR_ARCHITECTURE=x86
    PROCESSOR_IDENTIFIER=x86 Family 6 Model 23 Stepping 10, GenuineIntel
    PROCESSOR_LEVEL=6
    PROCESSOR_REVISION=170a
    ProgramFiles=C:\Program Files
    SESSIONNAME=Console
    SystemDrive=C:
    SystemRoot=C:\WINDOWS
    VisualStudioDir=C:\Documents and Settings\sgupta\My Documents\Visual Studio 2008
    VS90COMNTOOLS=C:\Program Files\Microsoft Visual Studio 9.0\Common7\Tools\
    WecVersionForRosebud.710=2
    windir=C:\WINDOWS

COMMAND LINES:

Creating temporary file "c:\fta\tools\channel_editor\IvoDB\Debug\RSP00011018082288.rsp" with contents
[
/VERBOSE /OUT:"C:\fta\tools\channel_editor\\Builds\IvoDB_1_35_Debug.exe" /INCREMENTAL /LIBPATH:"..\..\..\3rdparty\boost_1_42_0\stage\lib" /MANIFEST /MANIFESTFILE:"Debug\IvoDB_1_35_Debug.exe.intermediate.manifest" /MANIFESTUAC:"level='asInvoker' uiAccess='false'" /DELAYLOAD:"OleAcc.dll" /DEBUG /PDB:"C:\fta\tools\channel_editor\Builds\IvoDB_1_35_Debug.pdb" /SUBSYSTEM:WINDOWS /DYNAMICBASE /NXCOMPAT /MACHINE:X86 ..\..\..\tara\database\build\Debug\tara_database.lib ..\..\..\tara\common\build\Debug\tara_common.lib ..\..\..\3rdparty\sqliteWrapper\Debug\sqliteWrapper.lib ..\..\..\3rdparty\sqlite_3_6_18\Debug\sqlite.lib ..\..\..\stsdk\modules\win32\Debug\modules.lib ..\..\..\stsdk\axeapi\win32\Debug\axeapi.lib DelayImp.lib

".\Debug\AntennaSettings.obj"

".\Debug\AudioVideoSettings.obj"

".\Debug\CMDatabase.obj"

".\Debug\CMSettings.obj"

".\Debug\ColorFileDialog.obj"

".\Debug\ColorStatic.obj"

".\Debug\DragDropListCtrl.obj"

".\Debug\DragDropTreeCtrl.obj"

".\Debug\FavouriteEdit.obj"

".\Debug\FavTab.obj"

".\Debug\FindProgram.obj"

".\Debug\HyperLink.obj"

".\Debug\IvoDB.obj"

".\Debug\IvoDBDlg.obj"

".\Debug\IvoDBInfo.obj"

".\Debug\IvoDBInfoTab.obj"

".\Debug\IvoDbStruct.obj"

".\Debug\LayoutHelper.obj"

".\Debug\MainTab.obj"

".\Debug\OperTabCtrl.obj"

".\Debug\ParentalLock.obj"

".\Debug\ProgramEdit.obj"

".\Debug\ProgramTab.obj"

".\Debug\PVRSettings.obj"

".\Debug\SatTab.obj"

".\Debug\SettingsBase.obj"

".\Debug\SettingsTab.obj"

".\Debug\STBSettings.obj"

".\Debug\stdafx.obj"

".\Debug\TimeDate.obj"

".\Debug\TransponderEdit.obj"

".\Debug\TreeTab.obj"

".\Debug\UserPreferences.obj"

".\Debug\Xmodem.obj"

".\Debug\IvoDB.res"

".\Debug\IvoDB_1_35_Debug.exe.embed.manifest.res"
]


Creating command line "link.exe @c:\fta\tools\channel_editor\IvoDB\Debug\RSP00011018082288.rsp /NOLOGO /ERRORREPORT:PROMPT"



**Processed /DEFAULTLIB:atlsd.lib
Processed /DEFAULTLIB:ws2_32.lib
Processed /DEFAULTLIB:mswsock.lib
 Processed /DISALLOWLIB:mfc90d.lib
 Processed /DISALLOWLIB:mfcs90d.lib
 Processed /DISALLOWLIB:mfc90.lib
 Processed /DISALLOWLIB:mfcs90.lib
 Processed /DISALLOWLIB:mfc90ud.lib
 Processed /DISALLOWLIB:mfcs90ud.lib
 Processed /DISALLOWLIB:mfc90u.lib
 Processed /DISALLOWLIB:mfcs90u.lib
 Processed /DISALLOWLIB:uafxcwd.lib
 Processed /DISALLOWLIB:uafxcw.lib
 Processed /DISALLOWLIB:nafxcw.lib
      Found "void __cdecl operator delete(void *)" (??3@YAXPAX@Z)
        Referenced in axeapi.lib(ipcgeneric.obj)

        Referenced in axeapi.lib(ipccommon.obj)
        Referenced in axeapi.lib(activeobject.obj)
        Referenced in nafxcwd.lib(nolib.obj)
        Referenced in sqliteWrapper.lib(DbConnection.obj)
        Referenced in sqliteWrapper.lib(Statement.obj)
        Referenced in axeapi.lib(nvstorage.obj)
        Referenced in axeapi.lib(avctrler.obj)
        Referenced in tara_common.lib(trace.obj)
        Referenced in tara_common.lib(ssPrintf.obj)
        Referenced in tara_common.lib(taraConfig.obj)
        Referenced in tara_common.lib(stream.obj)
        Referenced in tara_common.lib(STBConfigurationStorage.obj)
        Referenced in tara_common.lib(STBConfiguration.obj)
        Referenced in tara_common.lib(configParser.obj)
        Referenced in tara_common.lib(fileStream.obj)
        Referenced in tara_database.lib(SatStream.obj)
        Referenced in tara_database.lib(Service.obj)
        Referenced in tara_database.lib(ServiceList.obj)
        Referenced in tara_common.lib(playerConfig.obj)
        Referenced in UserPreferences.obj
        Referenced in Xmodem.obj
        Referenced in tara_database.lib(init.obj)
        Referenced in tara_database.lib(Satellite.obj)
        Referenced in TransponderEdit.obj
        Referenced in TreeTab.obj
        Referenced in TreeTab.obj
        Referenced in UserPreferences.obj
        Referenced in stdafx.obj
        Referenced in TimeDate.obj
        Referenced in TimeDate.obj
        Referenced in TransponderEdit.obj
        Referenced in SettingsTab.obj
        Referenced in SettingsTab.obj
        Referenced in STBSettings.obj
        Referenced in STBSettings.obj
        Referenced in SatTab.obj
        Referenced in SatTab.obj
        Referenced in SettingsBase.obj
        Referenced in SettingsBase.obj
        Referenced in ProgramTab.obj
        Referenced in ProgramTab.obj
        Referenced in PVRSettings.obj
        Referenced in PVRSettings.obj
        Referenced in ParentalLock.obj
        Referenced in ParentalLock.obj
        Referenced in ProgramEdit.obj
        Referenced in ProgramEdit.obj
        Referenced in MainTab.obj
        Referenced in MainTab.obj
        Referenced in OperTabCtrl.obj
        Referenced in OperTabCtrl.obj
        Referenced in IvoDBInfoTab.obj
        Referenced in IvoDbStruct.obj
        Referenced in LayoutHelper.obj
        Referenced in LayoutHelper.obj
        Referenced in IvoDBDlg.obj
        Referenced in IvoDBInfo.obj
        Referenced in IvoDBInfo.obj
        Referenced in IvoDBInfoTab.obj
        Referenced in HyperLink.obj
        Referenced in IvoDB.obj
        Referenced in IvoDB.obj
        Referenced in IvoDBDlg.obj
        Referenced in FavTab.obj
        Referenced in FavTab.obj
        Referenced in FindProgram.obj
        Referenced in FindProgram.obj
        Referenced in DragDropTreeCtrl.obj
        Referenced in DragDropTreeCtrl.obj
        Referenced in FavouriteEdit.obj
        Referenced in FavouriteEdit.obj
        Referenced in ColorFileDialog.obj
        Referenced in ColorStatic.obj
        Referenced in DragDropListCtrl.obj
        Referenced in DragDropListCtrl.obj
        Referenced in CMDatabase.obj
        Referenced in CMDatabase.obj
        Referenced in CMSettings.obj
        Referenced in CMSettings.obj
        Referenced in AntennaSettings.obj
        Referenced in AntennaSettings.obj
        Referenced in AudioVideoSettings.obj
        Referenced in AudioVideoSettings.obj
        Loaded nafxcwd.lib(afxmem.obj)
nafxcwd.lib(afxmem.obj) : error LNK2005: "void __cdecl operator delete(void *,int,char const *,int)" (??3@YAXPAXHPBDH@Z) already defined in tara_common.lib(fileStream.obj)**

请帮帮我，我已经浪费了3天的时间上网，尝试我找到的所有可能的解决方案

提前感谢,，

---

SG

通常这意味着您尝试链接链接到不同版本的运行库的可执行文件（.EXE和.DLL）。（如果将DLL链接在一起或链接到EXE文件，通常应使用RTLs的动态版本。）

通常这意味着您尝试链接链接到不同版本的运行库的可执行文件（.EXE和.DLL）。（如果将dll链接在一起或链接到EXE文件，通常应使用RTLs的动态版本。）

多谢，我将运行时库更改为多线程调试dll，并且编译得很好。非常感谢。非常感谢，我将运行库更改为多线程调试dll，并且编译得很好。非常感谢。