Unsolved ERROR LNK 2005 & fatal error LNK1169
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ERROR LNK :2005already defined in qhttpnetworkconnectionchannel.obj
fatal error LNK1169: one or more multiply defined symbols found.
I install vs 2013 .bt this error is displayed how to solve this
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@Rameshguru As the error message states you have multiple definition of a symbol. That means that this symbol is defined in more than one place. Please show the whole error message, because it is not clear which symbol it is.
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Most probably you have a function / method defined in a header and it is not
inline
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moc_qnetworksession_p.cpp
moc_qbearerplugin_p.cpp
moc_qdnslookup_p.cpp
Generating Code...
Compiling...
moc_qhostinfo_p.cpp
moc_qabstractsocketengine_p.cpp
moc_qhttpsocketengine_p.cpp
moc_qsocks5socketengine_p.cpp
moc_qtcpsocket.cpp
moc_qudpsocket.cpp
moc_qnativesocketengine_p.cpp
Generating Code...
link /NOLOGO /DYNAMICBASE /NXCOMPAT /BASE:0x64000000 /DEBUG /DLL /SUBSYSTEM:WINDOWS /VERSION:5.8 /MANIFEST:embed /OUT:....\lib\Qt5Networkd.dll @C:\Users\Pondy\AppData\Local\Temp\nm8BF0.tmp
qhttp2protocolhandler.obj : error LNK2005: "private: static int const QHttp2ProtocolHandler::sessionMaxRecvWindowSize" (?sessionMaxRecvWindowSize@QHttp2ProtocolHandler@@0HB) already defined in qhttpnetworkconnectionchannel.obj
qhttp2protocolhandler.obj : error LNK2005: "private: static int const QHttp2ProtocolHandler::streamInitialRecvWindowSize" (?streamInitialRecvWindowSize@QHttp2ProtocolHandler@@0HB) already defined in qhttpnetworkconnectionchannel.obj
qhttp2protocolhandler.obj : error LNK2005: "private: static unsigned int const QHttp2ProtocolHandler::maxAcceptableTableSize" (?maxAcceptableTableSize@QHttp2ProtocolHandler@@0IB) already defined in qhttpnetworkconnectionchannel.obj
Creating library ....\lib\Qt5Networkd.lib and object ....\lib\Qt5Networkd.exp
....\lib\Qt5Networkd.dll : fatal error LNK1169: one or more multiply defined symbols found
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\BIN\amd64\link.EXE"' : return code '0x491'
Stop.
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\BIN\amd64\nmake.exe"' : return code '0x2'
Stop.
NMAKE : fatal error U1077: 'cd' : return code '0x2'
Stop.
NMAKE : fatal error U1077: 'cd' : return code '0x2'
Stop.
NMAKE : fatal error U1077: 'cd' : return code '0x2'tis is the error
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As I told in my previous post, look how and where you did defineQHttp2ProtocolHandler::sessionMaxRecvWindowSize
andQHttp2ProtocolHandler::sessionMaxRecvWindowSize
: I doubt they are defined in QHttpNetworkConnectionChannel.cpp.
My bad, I didn't realise you're actually compiling Qt. I guess you've messed up with the configuration. -
@Rameshguru Are you building Qt?
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@JohanSolo sir i install qt during compilation how to find and change this
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@jsulm yes sir
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Hi,
What exact version of Qt 5.8 are you building ?
Do you really need to do that with VS2013 ?
What parameters did you pass to configure ? -
configure -release -confirm-license -nomake examples -nomake tests -skip qtwebkit-examples -opensource -icu -I C:\icu\include -L C:\icu\lib64 -opengl dynamic
i have pass this comment