Hi, I want to use OSG with QT. When I tried to compile the OSG source with QT，there happened some problem.
here is what I have: VS2008 sp1 installed Qt4.7.4sdk for VS2008 and Qt add-in for VS installed so I followed the on the VS page downloaded the SVN repository of osg3.0.0 generated the sln with CMake(It automatically found the QT executable"qmake.exe" and I checked to build QT examples). So when I opened the .sln and tried to compile the ALL BUILD, some compile error come out. Code: Error 34 error LNK2019: unresolved external symbol _WSAAsyncSelect@16 referenced in function "public: void __thiscall QEventDispatcherWin32Private::doWsaAsyncSelect(int)" (?doWsaAsyncSelect@QEventDispatcherWin32Private@@QAEXH@Z) QtCored.lib Error 35 error LNK2019: unresolved external symbol __imp__PlaySoundW@12 referenced in function "public: static void __cdecl QAccessible::updateAccessibility(class QObject *,int,enum QAccessible::Event)" (?updateAccessibility@QAccessible@@SAXPAVQObject@@HW4Event@1@@Z) QtGuid.lib Error 36 error LNK2019: unresolved external symbol _ImmSetCandidateWindow@8 referenced in function "public: virtual void __thiscall QWinInputContext::update(void)" (?update@QWinInputContext@@UAEXXZ) QtGuid.lib Error 37 error LNK2019: unresolved external symbol _ImmSetCompositionWindow@8 referenced in function "public: virtual void __thiscall QWinInputContext::update(void)" (?update@QWinInputContext@@UAEXXZ) QtGuid.lib Error 38 error LNK2019: unresolved external symbol _ImmSetCompositionFontW@8 referenced in function "public: virtual void __thiscall QWinInputContext::update(void)" (?update@QWinInputContext@@UAEXXZ) QtGuid.lib Error 39 error LNK2019: unresolved external symbol _ImmGetContext@4 referenced in function "struct HIMC__ * __cdecl getContext(struct HWND__ *)" (?getContext@@YAPAUHIMC__@@PAUHWND__@@@Z) QtGuid.lib Error 40 error LNK2019: unresolved external symbol _ImmReleaseContext@8 referenced in function "void __cdecl releaseContext(struct HWND__ *,struct HIMC__ *)" (?releaseContext@@YAXPAUHWND__@@PAUHIMC__@@@Z) QtGuid.lib Error 41 error LNK2019: unresolved external symbol _ImmNotifyIME@16 referenced in function "void __cdecl notifyIME(struct HIMC__ *,unsigned long,unsigned long,unsigned long)" (?notifyIME@@YAXPAUHIMC__@@KKK@Z) QtGuid.lib Error 42 error LNK2019: unresolved external symbol _ImmGetCompositionStringW@16 referenced in function "long __cdecl getCompositionString(struct HIMC__ *,unsigned long,void *,unsigned long)" (?getCompositionString@@YAJPAUHIMC__@@KPAXK@Z) QtGuid.lib Error 43 error LNK2019: unresolved external symbol _ImmAssociateContext@8 referenced in function "void __cdecl enableIme(class QWidget *,bool)" (?enableIme@@YAXPAVQWidget@@_N@Z) QtGuid.lib Error 44 error LNK2019: unresolved external symbol _ImmGetDefaultIMEWnd@4 referenced in function "struct HWND__ * __cdecl getDefaultIMEWnd(struct HWND__ *)" (?getDefaultIMEWnd@@YAPAUHWND__@@PAU1@@Z) QtGuid.lib Error 45 fatal error LNK1120: 11 unresolved externals E:\Projects\OSG\build\bin\osg80-osgQtd.dll so the osgQt lib is failed and so the other modules depend on it. Then I looked up the property of osgQt and found that its additional dependencies property contains these. D:\Qt\4.7.4\lib\QtCored.lib D:\Qt\4.7.4\lib\QtGuid.lib D:\Qt\4.7.4\lib\QtOpenGLd.lib I thought these might be wrong(I saw some other posts said there should be QtCored4.lib etc),so I changed them into D:\Qt\4.7.4\lib\QtCored4.lib D:\Qt\4.7.4\lib\QtGuid4.lib D:\Qt\4.7.4\lib\QtOpenGLd4.lib then I tried again, the error changed to this: Code: Error 1 error LNK2001: unresolved external symbol "private: static class QCoreApplication * QCoreApplication::self" (?self@QCoreApplication@@0PAV1@A) QGraphicsViewAdapter.obj Error 2 error LNK2001: unresolved external symbol "private: static class QCoreApplication * QCoreApplication::self" (?self@QCoreApplication@@0PAV1@A) QWidgetImage.obj Error 3 error LNK2001: unresolved external symbol "public: static struct QMetaObject const QObject::staticMetaObject" (?staticMetaObject@QObject@@2UQMetaObject@@B) moc_QGraphicsViewAdapter.obj Error 4 fatal error LNK1120: 2 unresolved externals E:\Projects\OSG\build\bin\osg80-osgQtd.dll and this is all, had anyone here met such problem and knew how to deal with it? Thank you! Cheers, D.qishen[/quote][/code] ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=43942#43942 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
