[Interest] Qt5: error LNK2001: unresolved external symbol ... CPlusPlus::OverviewModel::qt_metacall

[Loaden]

Oh, I solved it now.
I need to use AUTOMOC for OverviewModel.cpp.
Thanks again!

2012/9/24 Loaden <loaden at gmail.com>

> Hello everyone!
>
> I am working to add CMake Scrips for QtCreator:
> https://github.com/loaden/qtcreator/
> See wip/cmake branch.
>
> And now I have a problem with MSVC for a long time.
> I have no idea yet.
> Any comments?
>
> [ 99%] Building CXX object
>> src/libs/cplusplus/CMakeFiles/CPlusPlus.dir/TypePrettyPrinter.cpp.obj
>>         cd D:\qpSOFT\Projects\QtCreator\build\src\libs\cplusplus
>>         D:\qpSOFT\MyDEV\bin\amd64\cl.exe   /nologo /DWIN32 /D_WINDOWS /W3
>> /Zm1000 /EHsc /GR /MD /O2
>> /Ob2 /D NDEBUG -ID:\qpSOFT\Projects\QtCreator\src\libs\cplusplus\.
>> -ID:\qpSOFT\Projects\QtCreator\sr
>> c\libs\3rdparty\cplusplus
>> -ID:\qpSOFT\MyDEV\sdk\qt\lib\amd64\..\..\include\ -ID:\qpSOFT\MyDEV\sdk\qt
>> \lib\amd64\..\..\include\QtWidgets
>> -ID:\qpSOFT\MyDEV\sdk\qt\lib\amd64\..\..\include\QtCore -ID:\qpSO
>> FT\MyDEV\sdk\qt\lib\amd64\..\..\mkspecs\amd64\win32-msvc2010
>> -ID:\qpSOFT\MyDEV\sdk\qt\lib\amd64\..\.
>> .\include\QtGui
>> /Yu"D:/qpSOFT/Projects/QtCreator/build/src/libs/cplusplus/CPlusPlus_pch.pch"
>> /FI"D:/
>> qpSOFT/Projects/QtCreator/build/src/libs/cplusplus/CPlusPlus_pch.pch"
>> /Fp"D:/qpSOFT/Projects/QtCreat
>> or/build/src/libs/cplusplus/CPlusPlus_pch.pch" -DCPlusPlus_EXPORTS
>> -DUNICODE -D_CRT_SECURE_NO_WARNIN
>> GS -DQT_NO_CAST_TO_ASCII -DQT_DISABLE_DEPRECATED_BEFORE=0x040900
>> -DQT_USE_FAST_OPERATOR_PLUS -DQT_US
>> E_FAST_CONCATENATION -DCPLUSPLUS_BUILD_LIB -DQT_WIDGETS_LIB -DQT_CORE_LIB
>> -DQT_GUI_LIB -DQT_NO_DEBUG
>>  /TP /FoCMakeFiles\CPlusPlus.dir\TypePrettyPrinter.cpp.obj
>> /FdD:\qpSOFT\Projects\QtCreator\build\src
>> \libs\cplusplus\CPlusPlus.pdb -c
>> D:\qpSOFT\Projects\QtCreator\src\libs\cplusplus\TypePrettyPrinter.c
>> pp
>> TypePrettyPrinter.cpp
>>         cd D:\qpSOFT\Projects\QtCreator\build
>>         D:\qpSOFT\MyDEV\tool\cmake\bin\cmake.exe -E cmake_progress_report
>> D:\qpSOFT\Projects\QtCreat
>> or\build\CMakeFiles
>> [ 99%] Building CXX object
>> src/libs/cplusplus/CMakeFiles/CPlusPlus.dir/qrc_cplusplus.cxx.obj
>>         cd D:\qpSOFT\Projects\QtCreator\build\src\libs\cplusplus
>>         D:\qpSOFT\MyDEV\bin\amd64\cl.exe   /nologo /DWIN32 /D_WINDOWS /W3
>> /Zm1000 /EHsc /GR /MD /O2
>> /Ob2 /D NDEBUG -ID:\qpSOFT\Projects\QtCreator\src\libs\cplusplus\.
>> -ID:\qpSOFT\Projects\QtCreator\sr
>> c\libs\3rdparty\cplusplus
>> -ID:\qpSOFT\MyDEV\sdk\qt\lib\amd64\..\..\include\ -ID:\qpSOFT\MyDEV\sdk\qt
>> \lib\amd64\..\..\include\QtWidgets
>> -ID:\qpSOFT\MyDEV\sdk\qt\lib\amd64\..\..\include\QtCore -ID:\qpSO
>> FT\MyDEV\sdk\qt\lib\amd64\..\..\mkspecs\amd64\win32-msvc2010
>> -ID:\qpSOFT\MyDEV\sdk\qt\lib\amd64\..\.
>> .\include\QtGui -DCPlusPlus_EXPORTS -DUNICODE -D_CRT_SECURE_NO_WARNINGS
>> -DQT_NO_CAST_TO_ASCII -DQT_D
>> ISABLE_DEPRECATED_BEFORE=0x040900 -DQT_USE_FAST_OPERATOR_PLUS
>> -DQT_USE_FAST_CONCATENATION -DCPLUSPLU
>> S_BUILD_LIB -DQT_WIDGETS_LIB -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG /TP
>> /FoCMakeFiles\CPlusPlus.di
>> r\qrc_cplusplus.cxx.obj
>> /FdD:\qpSOFT\Projects\QtCreator\build\src\libs\cplusplus\CPlusPlus.pdb -c D:
>> \qpSOFT\Projects\QtCreator\build\src\libs\cplusplus\qrc_cplusplus.cxx
>> qrc_cplusplus.cxx
>>         cd D:\qpSOFT\Projects\QtCreator\build
>> Linking CXX shared library ..\..\..\bin\CPlusPlus.dll
>>         cd D:\qpSOFT\Projects\QtCreator\build\src\libs\cplusplus
>>         D:\qpSOFT\MyDEV\tool\cmake\bin\cmake.exe -E vs_link_dll
>> D:\qpSOFT\MyDEV\bin\amd64\link.exe /
>> nologo @CMakeFiles\CPlusPlus.dir\objects1.rsp
>> /out:..\..\..\bin\CPlusPlus.dll /implib:..\..\..\lib\
>> CPlusPlus.lib
>> /pdb:D:\qpSOFT\Projects\QtCreator\build\src\libs\cplusplus\CPlusPlus.pdb
>> /dll /version
>> :0.0  /STACK:10000000 /machine:x64  /INCREMENTAL:NO
>> D:\qpSOFT\MyDEV\sdk\qt\lib\amd64\lib\QtWidgets5.
>> lib D:\qpSOFT\MyDEV\sdk\qt\lib\amd64\lib\QtGui5.lib
>> D:\qpSOFT\MyDEV\sdk\qt\lib\amd64\lib\QtCore5.lib
>>  kernel32.lib user32.lib gdi32.lib winspool.lib shell32.lib ole32.lib
>> oleaut32.lib uuid.lib comdlg32
>> .lib advapi32.lib
>> Visual Studio Non-Incremental Link
>> LINK:
>> D:\qpSOFT\MyDEV\bin\amd64\link.exe /nologo
>> @CMakeFiles\CPlusPlus.dir\objects1.rsp /out:..\..\..\bin\
>> CPlusPlus.dll /implib:..\..\..\lib\CPlusPlus.lib
>> /pdb:D:\qpSOFT\Projects\QtCreator\build\src\libs\cp
>> lusplus\CPlusPlus.pdb /dll /version:0.0 /STACK:10000000 /machine:x64
>> /INCREMENTAL:NO D:\qpSOFT\MyDEV
>> \sdk\qt\lib\amd64\lib\QtWidgets5.lib
>> D:\qpSOFT\MyDEV\sdk\qt\lib\amd64\lib\QtGui5.lib D:\qpSOFT\MyDEV
>> \sdk\qt\lib\amd64\lib\QtCore5.lib kernel32.lib user32.lib gdi32.lib
>> winspool.lib shell32.lib ole32.l
>> ib oleaut32.lib uuid.lib comdlg32.lib advapi32.lib /MANIFEST
>>    Creating library ..\..\..\lib\CPlusPlus.lib and object
>> ..\..\..\lib\CPlusPlus.exp
>> OverviewModel.cpp.obj : error LNK2019: unresolved external symbol
>> "public: static struct QMetaObject
>>  const CPlusPlus::OverviewModel::staticMetaObject"
>> (?staticMetaObject at OverviewModel@CPlusPlus@@2UQMe
>> taObject@@B) referenced in function "public: static class QString
>> __cdecl CPlusPlus::OverviewModel::
>> tr(char const *,char const *,int)" (?tr at OverviewModel@CPlusPlus@
>> @SA?AVQString@@PEBD0H at Z)
>> OverviewModel.cpp.obj : error LNK2001: unresolved external symbol
>> "public: virtual struct QMetaObjec
>> t const * __cdecl CPlusPlus::OverviewModel::metaObject(void)const "
>> (?metaObject at OverviewModel@CPlus
>> Plus@@UEBAPEBUQMetaObject@@XZ)
>> OverviewModel.cpp.obj : error LNK2001: unresolved external symbol
>> "public: virtual void * __cdecl CP
>> lusPlus::OverviewModel::qt_metacast(char const *)"
>> (?qt_metacast at OverviewModel@CPlusPlus@@UEAAPEAXPE
>> BD at Z)
>> OverviewModel.cpp.obj : error LNK2001: unresolved external symbol
>> "public: virtual int __cdecl CPlus
>> Plus::OverviewModel::qt_metacall(enum QMetaObject::Call,int,void * *)"
>> (?qt_metacall at OverviewModel@C
>> PlusPlus@@UEAAHW4Call at QMetaObject@@HPEAPEAX at Z)
>> ..\..\..\bin\CPlusPlus.dll : fatal error LNK1120: 4 unresolved externals
>> LINK failed. with 1120
>> NMAKE : fatal error U1077: 'D:\qpSOFT\MyDEV\tool\cmake\bin\cmake.exe' :
>> return code '0xffffffff'
>> Stop.
>> NMAKE : fatal error U1077: 'D:\qpSOFT\MyDEV\bin\amd64\nmake.exe' : return
>> code '0x2'
>> Stop.
>> NMAKE : fatal error U1077: 'D:\qpSOFT\MyDEV\bin\amd64\nmake.exe' : return
>> code '0x2'
>> Stop.
>>
>
>
> --
> *Please don't ask where I come from, It's a shame!*
> Best Regards
> Yuchen
>
>


-- 
*Please don't ask where I come from, It's a shame!*
Best Regards
Yuchen
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