mesa3d-dev

[Mesa3d-dev] glxext.h

[<jo...@hr...>]

Hi all,

The new glx-header files give a lot of problems compiling glut:
  -Defining GLX_SGIS_multisample results in an undefined
    GLX_SAMPLES_SGIS
   in i.e. GLUT_DSTR.C.
  -defining GLX_SGIX_video_resize or GLX_SYNC_FRAME_SGIX results in undefined
   functions :
         glXBindChannelToWindowSGIX
         glXChannelRectSGIX
         glXChannelRectSyncSGIX
         glXQueryChannelDeltasSGIX
         glXQueryChannelRectSGIX
  -defining GLX_SGIX_fbconfig results in undefined functions :
         glXCreateContextWithConfigSGIX
         glXGetFBConfigAttribSGIX
         glXGetFBConfigFromVisualSGIX
  
  
                   Jouk


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  jo...@hr...

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Re: [Mesa3d-dev] glxext.h

[Brian P. <br...@va...>]

"Jacob (=Jouk) Jansen" wrote:
> 
> Hi all,
> 
> The new glx-header files give a lot of problems compiling glut:
>   -Defining GLX_SGIS_multisample results in an undefined
>     GLX_SAMPLES_SGIS
>    in i.e. GLUT_DSTR.C.
>   -defining GLX_SGIX_video_resize or GLX_SYNC_FRAME_SGIX results in undefined
>    functions :
>          glXBindChannelToWindowSGIX
>          glXChannelRectSGIX
>          glXChannelRectSyncSGIX
>          glXQueryChannelDeltasSGIX
>          glXQueryChannelRectSGIX
>   -defining GLX_SGIX_fbconfig results in undefined functions :
>          glXCreateContextWithConfigSGIX
>          glXGetFBConfigAttribSGIX
>          glXGetFBConfigFromVisualSGIX


Two problems:

1. glut_dstr.c shouldn't include glx.h since glutint.h already includes it.
I've fixed glut_dstr.c

2. The glxext.h file is broken.  It #defines GLX_SGIS_multisample but
doesn't define any of the extension's new tokens.  I've made a temporary
fix and will report the problem to SGI.

-Brian

Re: [Mesa3d-dev] glxext.h

[Sven M. H. <pe...@gm...>]

On Mon, Dec 11, 2000 at 08:44:50AM -0700, Brian Paul wrote:
> 2. The glxext.h file is broken.  It #defines GLX_SGIS_multisample but
> doesn't define any of the extension's new tokens.  I've made a temporary
> fix and will report the problem to SGI.

Is it correct that glxext.h should be installed along with the other glx
headers? I guess, since glx.h includes it (if GLX_GLXEXT_LEGACY isn't
defined). What does GLX_GLXEXT_LEGACY mean?


Regards,
Sven

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