[osg-users] Please test OpenSceneGraph master in prep for 3.5.6 dev release

Robert Osfield robert.osfield at gmail.com
Tue Mar 28 06:23:28 PDT 2017

Hi Stuart,

I don't recall resent changes to the files mentioned in your compiler
output, this makes a bit more difficult to point point what might have
caused this problem.

When was the last time you build OSG master?  Was it with the same
OS/Compiler set?  Did you come across problems then?


On 28 March 2017 at 13:25, Stuart Mentzer <osgforum at tevs.eu> wrote:
> Hi Robert,
> Getting an error with a VC++ 2015 64-bit build on Windows 10:
> cd /d C:\Projects\OSG\OpenSceneGraph.VC.r\OSG\src\osgWrappers\serializers\osgVolume && C:\PROGRA~2\MICROS~1.0\VC\bin\amd64\cl.exe    /TP -D_CRT_SECURE_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS -Dosgdb_serializers_osgvolume_EXPORTS -IC:\Projects\OSG\OpenSceneGraph\include -IC:\Projects\OSG\OpenSceneGraph.VC.r\OSG\include  /DWIN32 /D_WINDOWS /W3 /GR /EHsc /W4 /wd4589 /wd4706 /wd4127 /wd4100 /Zp16 /nologo /EHsc /DNOMINMAX /DNDEBUG /O2 /GS- /MD   /FoCMakeFiles\osgdb_serializers_osgvolume.dir\MultipassTechnique.cpp.obj /FdCMakeFiles\osgdb_serializers_osgvolume.dir/ /FS -c C:\Projects\OSG\OpenSceneGraph\src\osgWrappers\serializers\osgVolume\MultipassTechnique.cpp
> C:\Projects\OSG\OpenSceneGraph\include\osg/ref_ptr(41): error C2027: use of undefined type 'osg::Texture2D'
> C:\Projects\OSG\OpenSceneGraph\include\osg/FrameBufferObject(264): note: see declaration of 'osg::Texture2D'
> C:\Projects\OSG\OpenSceneGraph\include\osg/ref_ptr(41): note: while compiling class template member function 'osg::ref_ptr<osg::Texture2D>::~ref_ptr(void)'
> C:\Projects\OSG\OpenSceneGraph\include\osgVolume/MultipassTechnique(116): note: see reference to function template instantiation 'osg::ref_ptr<osg::Texture2D>::~ref_ptr(void)' being compiled
> C:\Projects\OSG\OpenSceneGraph\include\osgVolume/MultipassTechnique(70): note: see reference to class template instantiation 'osg::ref_ptr<osg::Texture2D>' being compiled
> C:\Projects\OSG\OpenSceneGraph\include\osg/ref_ptr(41): error C2227: left of '->unref' must point to class/struct/union/generic type
> src\osgWrappers\serializers\osgVolume\CMakeFiles\osgdb_serializers_osgvolume.dir\build.make:352: recipe for target 'src/osgWrappers/serializers/osgVolume/CMakeFiles/osgdb_serializers_osgvolume.dir/MultipassTechnique.cpp.obj' failed
> make[2]: *** [src/osgWrappers/serializers/osgVolume/CMakeFiles/osgdb_serializers_osgvolume.dir/MultipassTechnique.cpp.obj] Error 2
> I didn't have a chance to look into the code to debug it but looks like maybe a missing include.
> Cheers,
> Stuart[/code]
> ------------------
> Read this topic online here:
> http://forum.openscenegraph.org/viewtopic.php?p=70576#70576
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