Hi Judie -- I don't think anyone is using VC6 for OSG anymore due to exactly the types of problems you've encountered. VC6's STL isn't up to par, and the various hacks to get around that (STLPort) are difficult tow work with. Robert might comment but I believe OSG v2.0 "officially" dropped support for VC6. -Paul
_____ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Judie Stanley Sent: Tuesday, April 01, 2008 4:39 PM To: [email protected] Subject: [osg-users] Need Build Support OSG 2.2.0\STLPort 4.5\VC 6 Hi, I am new to this community. To qualify, let me say that I have downloaded all the files for building the OpenSceneGraph 2.2.0 osg core plus the applications and examples. I have configured builds for both VC 8 and VC 6. I installed SVN so I could optain the latest 3rdParty items. I have built the VC 8 configuration just fine. My problem is, our project has to be built using VC 6. So I also read and configured everything for VC 6. I built and used STLPort 4.5 but I get the following error when used with the osg build (and I googled and tried everything I could find to resolve it - rest assured my stlPort include and library paths come before the Microsoft SDK ones). When using STLPort 4.5 - I get these errors for the OpenThreads: Win32Thread.cpp C:\PROGRAM FILES\MICROSOFT SDK\INCLUDE\winbase.h(1392) : error C2733: second C linkage of overloaded function 'InterlockedIncrement' not allowed C:\PROGRAM FILES\MICROSOFT SDK\INCLUDE\winbase.h(1390) : see declaration of 'InterlockedIncrement' C:\PROGRAM FILES\MICROSOFT SDK\INCLUDE\winbase.h(1399) : error C2733: second C linkage of overloaded function 'InterlockedDecrement' not allowed C:\PROGRAM FILES\MICROSOFT SDK\INCLUDE\winbase.h(1397) : see declaration of 'InterlockedDecrement' C:\PROGRAM FILES\MICROSOFT SDK\INCLUDE\winbase.h(1407) : error C2733: second C linkage of overloaded function 'InterlockedExchange' not allowed C:\PROGRAM FILES\MICROSOFT SDK\INCLUDE\winbase.h(1404) : see declaration of 'InterlockedExchange' But we have an older version of STLPort that is used to build our project in VC6 which also has the 1.2 version of OpenSceneGraph. I was hoping to update us to the 2.2.0 version, however. So when I use this older version of STLPort (and I can't find the version number anywhere), It gets past the above error and the OpenThreads project builds just fine, but then I get the following errors: --------------------Configuration: osg - Win32 Debug-------------------- Compiling... AnimationPath.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Billboard.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized BufferObject.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \BufferObject.cpp(408) : error C2374: 'itr' : redefinition; multiple initialization C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \BufferObject.cpp(356) : see declaration of 'itr' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \BufferObject.cpp(577) : error C2374: 'itr' : redefinition; multiple initialization C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \BufferObject.cpp(525) : see declaration of 'itr' Camera.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized ClusterCullingCallback.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized ComputeBoundsVisitor.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized CopyOp.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized DrawPixels.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Drawable.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized FrameBufferObject.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized GLObjects.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Geode.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Geometry.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized GraphicsContext.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(603) : error C2039: 'iterator' : is not a member of 'OperationQueue' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include \osg/OperationThread(97) : see declaration of 'OperationQueue' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(603) : error C2065: 'iterator' : undeclared identifier C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(603) : error C2146: syntax error : missing ';' before identifier 'itr' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(603) : error C2065: 'itr' : undeclared identifier C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(603) : error C2679: binary '=' : no operator defined which takes a right-hand operand of type 'struct _STL::_List_iterator<class osg::ref_ptr<class osg::Operation>,str uct _STL::_Nonconst_traits<class osg::ref_ptr<class osg::Operation> > >' (or there is no acceptable conversion) C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(604) : error C2059: syntax error : ';' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(606) : error C2100: illegal indirection C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(606) : error C2446: '==' : no conversion from 'class osg::Operation *' to 'int' This conversion requires a reinterpret_cast, a C-style cast or function-style cast C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(606) : error C2040: '==' : 'int' differs in levels of indirection from 'class osg::Operation *' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(624) : error C2039: 'iterator' : is not a member of 'OperationQueue' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include \osg/OperationThread(97) : see declaration of 'OperationQueue' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(624) : error C2146: syntax error : missing ';' before identifier 'itr' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(624) : error C2679: binary '=' : no operator defined which takes a right-hand operand of type 'struct _STL::_List_iterator<class osg::ref_ptr<class osg::Operation>,str uct _STL::_Nonconst_traits<class osg::ref_ptr<class osg::Operation> > >' (or there is no acceptable conversion) C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(625) : error C2059: syntax error : ';' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(627) : error C2100: illegal indirection C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(627) : error C2227: left of '->getName' must point to class/struct/union C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(674) : error C2039: 'iterator' : is not a member of 'OperationQueue' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include \osg/OperationThread(97) : see declaration of 'OperationQueue' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(674) : error C2146: syntax error : missing ';' before identifier 'itr' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(674) : error C2679: binary '=' : no operator defined which takes a right-hand operand of type 'struct _STL::_List_iterator<class osg::ref_ptr<class osg::Operation>,str uct _STL::_Nonconst_traits<class osg::ref_ptr<class osg::Operation> > >' (or there is no acceptable conversion) C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(675) : error C2679: binary '!=' : no operator defined which takes a right-hand operand of type 'struct _STL::_List_iterator<class osg::ref_ptr<class osg::Operation>,st ruct _STL::_Nonconst_traits<class osg::ref_ptr<class osg::Operation> > >' (or there is no acceptable conversion) C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(676) : error C2059: syntax error : ';' C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(680) : error C2679: binary '=' : no operator defined which takes a right-hand operand of type 'class osg::Camera *' (or there is no acceptable conversion) C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \GraphicsContext.cpp(684) : error C2664: 'struct _STL::_List_iterator<class osg::ref_ptr<class osg::Operation>,struct _STL::_Nonconst_traits<class osg::ref_ptr<class osg::Operation> > > __ thiscall _STL::list<class osg::ref_ptr<class osg::Operation>,class _STL::allocator<class osg::ref_ptr<class osg::Operation> > >::erase(struct _STL::_List_iterator<class osg::ref_ptr<class osg::Operation>,struct _STL::_Nonconst_traits<class osg::ref_ ptr<class osg::Operation> > >)' : cannot convert parameter 1 from 'class osg::Camera ** ' to 'struct _STL::_List_iterator<class osg::ref_ptr<class osg::Operation>,struct _STL::_Nonconst_traits<class osg::ref_ptr<class osg::Operation> > >' No constructor could take the source type, or constructor overload resolution was ambiguous GraphicsThread.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Image.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized NodeTrackerCallback.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized OperationThread.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Program.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \Program.cpp(2283) : error C2086: 'itr' : redefinition ShadowVolumeOccluder.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Generating Code... Compiling... ShapeDrawable.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized StateSet.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Switch.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \Switch.cpp(210) : error C2374: 'pos' : redefinition; multiple initialization C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\src\osg \Switch.cpp(193) : see declaration of 'pos' TexMat.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Texture.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Texture1D.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Texture2D.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Texture2DArray.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Texture3D.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized TextureCubeMap.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized TextureRectangle.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized TransferFunction.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Transform.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized View.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized dxtctool.cpp C:\Program Files\OpenSceneGraph\osgsrc\OpenSceneGraph\include\osg/ OperationThread(35) : error C2437: 'Referenced' : already initialized Generating Code... Error executing cl.exe. ALL_BUILD - 58 error(s), 0 warning(s) I hope this looks familiar to somebody and I can get a quick fix. Thanks, Judie
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