I'm cross-posting to vm-dev because I get the same errors with Squeak
3.10.2.7179 image. I have
GL_VERSION = 3.2.0 NVIDIA 190.53
After navigating trough the makefiles, I found I was right, it's not linking
to opengl. The linking command was autogenerated and sitting in
blddir/CMakeFiles/squeakvm.dir/link.txt. Adding -lGL to it solved that
problem. Does anybody know what caused the missing "-lGL" and how to solve
it?
Now I can get back to trying to compile alien!
Regards,
Javier.
But I don't think it's a version problem, these undefined functions are
there since OpenGL 1. the
On Sun, Feb 21, 2010 at 4:27 PM, Martin McClure <[email protected]>wrote:
> Javier Pimás wrote:
> >
> > Linking C executable squeakvm
> >
> >
> > B3DAcceleratorPlugin/libB3DAcceleratorPlugin.a(sqOpenGLRenderer.c.o): In
> > function
> > `glRenderVertexBuffer':
> >
> >
> /home/javier/st/squeak-svn/platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c:846:
> > undefined reference to
> > `glColorMaterial'
> >
> /home/javier/st/squeak-svn/platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c:847:
> > undefined reference to
> > `glGetError'
> >
> /home/javier/st/squeak-svn/platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c:848:
> > undefined reference to
> > `glEnable'
> >
> /home/javier/st/squeak-svn/platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c:849:
> > undefined reference to `glGetError'
> >
> > ...
> >
> >
> /home/javier/st/squeak-svn/platforms/unix/plugins/B3DAcceleratorPlugin/sqUnixOpenGL.c:159:
> > undefined reference to `glLightModelfv'
> >
> /home/javier/st/squeak-svn/platforms/unix/plugins/B3DAcceleratorPlugin/sqUnixOpenGL.c:160:
> > undefined reference to `glGetError'
> > collect2: ld returned 1 exit status
> > make[2]: *** [squeakvm] Error 1
> > make[1]: *** [CMakeFiles/squeakvm.dir/all] Error 2
> > make: *** [all] Error 2
> >
> >
> > Maybe it should be linking to opengl lib but it isn't, what do you think?
>
> What version of OpenGL do you have installed on your machine? I haven't
> looked at the details, but I believe that the interface changed quite a
> lot between OpenGL 1.x and OpenGL 2.x, so if B3D is expecting 2.x and
> you have 1.x, or the other way around, you might get problems like this.
>
> Regards,
>
> -Martin
>
> _______________________________________________
> Pharo-project mailing list
> [email protected]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>
--
Javier Pimás
Ciudad de Buenos Aires
_______________________________________________
Pharo-project mailing list
[email protected]
http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
