This is in my code. It has to be done after glew.h is included, and before gl.h is included (as glew is kinky that way).
/A On Tue, Aug 6, 2013 at 10:22 AM, Robert Osfield <[email protected]>wrote: > Hi Anders, > > Does the below trick require modifications to your code or the OSG? > It would be good to get things to compile without these trick and get > changes checked into svn/trunk and the OSG-3.2 branch so that when I > tag 3.2.1 it'll build fine out of the box. > > Robert. > > > On 6 August 2013 07:58, Anders Backman <[email protected]> wrote: > > Quick update. > > > > By doing the following: > > > > #include <GL/glew.h> > > // To fix the incompatible stuff between glew and osg 3.2.0 > > #undef GL_ARB_gpu_shader_fp64 > > #include <osg/gl2Extensions> > > > > The problem with > > > > include\osg\uniform(454): error C2065: 'GL_DOUBLE_MAT2x3' : undeclared > > identifier > > include\osg\uniform(455): error C2065: 'GL_DOUBLE_MAT2x4' : undeclared > > identifier > > include\osg\uniform(456): error C2065: 'GL_DOUBLE_MAT3x2' : undeclared > > identifier > > include\osg\uniform(457): error C2065: 'GL_DOUBLE_MAT3x4' : undeclared > > identifier > > include\osg\uniform(458): error C2065: 'GL_DOUBLE_MAT4x2' : undeclared > > identifier > > include\osg\uniform(459): error C2065: 'GL_DOUBLE_MAT4x3' : undeclared > > identifier > > > > > > is resolved. > > > > > > > > On Thu, May 2, 2013 at 11:52 AM, Markus Hein <[email protected]> wrote: > >> > >> Hello All, > >> > >> > >> Den 27.04.2013 10:18, skrev Sebastian Messerschmidt: > >> > >> Hello Anders, > >> > >> > >> Hi all. > >> > >> I wanted to start using the latest dev build (3.1.5) with VisualStudio > >> 2012. 64Bit. > >> > >> However, I immediately got a few problems: > >> > >> #1.WARNING: The warning: fstream(41): warning C4250: 'osgDB::fstream' : > >> inherits > >> > 'std::basic_ostream<_Elem,_Traits>::std::basic_ostream<_Elem,_Traits>::_Add_vtordisp2' > >> via dominance > >> > >> From the class class OSGDB_EXPORT fstream : public std::fstream > >> > >> Is still very much present and give a lot of warnings all over the > place. > >> > >> The first warning has been discussed more than once. > >> If you get linker errors somewhere later on, the only workaround I know > of > >> is to set the linker to /FORCE: MULTIPLE > >> > >> > >> > >> I tried /FORCE: MULTIPLE , but it couln't solve the linker errors I > got, > >> using VS2012 Update2 (v11_xp platform toolset). I was unable to build > my app > >> and I was searching for the reason: > >> > >> std::ofstream is used directly somewhere in my app-code, the kode was > >> including <osgDB/FileUtils>. It compiled, but it didn't link the libs. > >> > >> I have changed the code using #include <fstream> instead , and > >> outcommented "#include <osgDB/FileUtils>" , now everything was linking > >> again and I got my app built this way. > >> > >> > >> Before using Visual Studio 2012, there was a lot of compiler warnings > >> regarding some ofstream issues, but I could build my stuff . In Visual > >> Studio 2012 (Update II, v110_xp) something has changed. > >> > >> > >> regards, Markus > >> > >> _______________________________________________ > >> osg-users mailing list > >> [email protected] > >> > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > >> > > > > > > > > -- > > __________________________________________ > > Anders Backman, HPC2N > > 90187 Umeå University, Sweden > > [email protected] http://www.hpc2n.umu.se > > Cell: +46-70-392 64 67 > > > > _______________________________________________ > > osg-users mailing list > > [email protected] > > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- __________________________________________ Anders Backman, HPC2N 90187 Umeå University, Sweden [email protected] http://www.hpc2n.umu.se Cell: +46-70-392 64 67
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