problem w/ running opengl/Mesa apps on fc1x

[Didier Casse]

Hi all,
       I noticed that I can no longer run my OpenGL/Mesa apps since I
upgraded
to FC1. Every time I compile and try to run them I get the following error
msg:

---------------------------------------------------------
Xlib:  extension "XFree86-DRI" missing on display ":0.0".
---------------------------------------------------------

My hardware seems to support DRI as a

"cat /var/log/XFree86.0.log| grep DRI" gives:

(II) Loading extension XFree86-DRI

w/ no visible error. I also tried to comment out the line 

   Load  "dri"

in /etc/X11/XF86Config, but w/ no success. It still gives me this nasty
error message!

"glxinfo" gives me:

===============================================================================
name of display: :0.0
Xlib:  extension "XFree86-DRI" missing on display ":0.0".
display: :0  screen: 0
direct rendering: No
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context
client glx vendor string: SGI
client glx version string: 1.2
client glx extensions:
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context
GLX extensions:
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context
OpenGL vendor string: Mesa project: www.mesa3d.org
OpenGL renderer string: Mesa GLX Indirect
OpenGL version string: 1.3 Mesa 4.0.4
OpenGL extensions:
    GL_ARB_imaging, GL_ARB_multitexture, GL_ARB_texture_border_clamp, 
    GL_ARB_texture_cube_map, GL_ARB_texture_env_add, 
    GL_ARB_texture_env_combine, GL_ARB_texture_env_dot3, 
    GL_ARB_transpose_matrix, GL_EXT_abgr, GL_EXT_blend_color, 
    GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_texture_env_add, 
    GL_EXT_texture_env_combine, GL_EXT_texture_env_dot3, 
    GL_EXT_texture_lod_bias
glu version: 1.3
glu extensions:
    GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess

   visual  x  bf lv rg d st colorbuffer ax dp st accumbuffer  ms  cav
 id dep cl sp sz l  ci b ro  r  g  b  a bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------
0x23 24 tc  1 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0x24 24 tc  1 24  0 r  y  .  8  8  8  0  0 16  8 16 16 16  0  0 0 None
0x25 24 tc  1 24  0 r  y  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None
0x26 24 tc  1 24  0 r  .  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None
0x27 24 dc  1 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  0 0 None
0x28 24 dc  1 24  0 r  y  .  8  8  8  0  0 16  8 16 16 16  0  0 0 None
0x29 24 dc  1 24  0 r  y  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None
0x2a 24 dc  1 24  0 r  .  .  8  8  8  8  0 16  8 16 16 16 16  0 0 None
===============================================================================


Can anybody tell me what's wrong w/ the system or if it is some bug? How
can I run OpenGL/Mesa apps?


With kind regards,

Didier.

---
PhD student.

Singapore Synchrotron Light Source (SSLS)
5 Research Link,
Singapore 117603

Email: slsbdfc at nus dot edu dot sg /
didierbe at sps dot nus dot edu dot sg