ok so i tried it on beryl, and it works.... 2 problems now:
my gun flashes different colors constantly (appears to be reflected from explosions in other parts of the map?)
and
still not fullscreen, but i think i can probably fiddle with the command line and get that working.
it looks like a few things arent loading, so here's the output:
mhays@mhays-laptop:~/Desktop/Nexuiz$ ./nexuiz-linux-x86_64-glx +r_glsl 0
Console initialized.
Nexuiz Linux 10:43:21 Jan 23 2007
Trying to load library... "libz.so.1" - loaded.
Compressed files support enabled
Added packfile data/common-spog.pk3 (26 files)
Added packfile data/data20070123.pk3 (2884 files)
Trying to load library... "libcurl.so.3" - loaded.
cURL support enabled
Initializing client
Trying to load library... "libvorbis.so.0" - loaded.
Trying to load library... "libvorbisfile.so.3" "libvorbisfile.so" "./libvorbisfile.so.3" "./libvorbisfile.so" - failed.
Ogg Vorbis support disabled
couldn't exec data/campaign.cfg
couldn't exec autoexec.cfg
Starting video system
Video: fullscreen 800x600x32x60hz
Loading OpenGL driver libGL.so.1
Xlib: extension "XFree86-VidModeExtension" missing on display ":1.0".
Xlib: extension "XFree86-DRI" missing on display ":1.0".
checking for GLX_ARB_get_proc_address... not detected
checking for GLX_SGI_swap_control... not detected
Xlib: extension "XFree86-VidModeExtension" missing on display ":1.0".
checking for OpenGL 1.1.0... enabled
GL_VENDOR: ATI Technologies Inc.
GL_RENDERER: ATI Mobility Radeon X1600 Generic
GL_VERSION: 1.2 (2.0.6011 (8.28.

)
GL_EXTENSIONS: 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
GLX_EXTENSIONS: GLX_EXT_visual_info GLX_EXT_visual_rating GLX_EXT_import_context GLX_ARB_multisample
Checking OpenGL extensions...
checking for glDrawRangeElements... enabled
checking for GL_ARB_multitexture... enabled
checking for GL_ARB_texture_env_combine... enabled
checking for GL_ARB_texture_env_dot3... enabled
checking for GL_EXT_texture3D... not detected
checking for GL_ARB_texture_cube_map... enabled
checking for GL_ARB_texture_non_power_of_two... not detected
checking for GL_EXT_compiled_vertex_array... not detected
checking for GL_EXT_texture_edge_clamp... not detected
checking for GL_SGIS_texture_edge_clamp... not detected
checking for GL_EXT_texture_filter_anisotropic... not detected
checking for GL_EXT_blend_minmax... enabled
checking for GL_EXT_blend_subtract... enabled
checking for GL_EXT_stencil_two_side... not detected
checking for GL_ARB_shader_objects... not detected
OpenGL Backend starting...
glDrawRangeElements detected (max vertices 2147483647, max indices 2147483647)
multitexture detected: texture units = 8
OpenGL backend started.
Trying to load library... "libjpeg.so.62" - loaded.
JPEG support enabled
Trying to load library... "libpng12.so.0" - loaded.
PNG support enabled
Draw_CachePic: failed to load gfx/complete
Draw_CachePic: failed to load gfx/inter
Draw_CachePic: failed to load gfx/finale
SndSys_Init: using the ALSA module
Sound format: 48000Hz, 2 channels, 16 bits per sample
ioctl CDROMREADTOCHDR failed
CDAudio_Init: No CD in player.
Initial CD volume: 1
CD Audio Initialized
Draw_CachePic: failed to load gfx/m_white
S_LoadSound: Couldn't load "announcer/male/welcome.ogg"
VM_localsound: Failed to play announcer/male/welcome.ogg for menu !
ioctl CDROMREADTOCHDR failed
No CD in player.
Client using port 0
Client opened a socket on address local:2
Client opened a socket on address 0.0.0.0:32788
Cvar_Set: variable _alientrap_net_banlist not found
OpenGL Backend shutting down
mhays@mhays-laptop:~/Desktop/Nexuiz$ ./nexuiz-linux-x86_64-glx
Console initialized.
Nexuiz Linux 10:43:21 Jan 23 2007
Trying to load library... "libz.so.1" - loaded.
Compressed files support enabled
Added packfile data/common-spog.pk3 (26 files)
Added packfile data/data20070123.pk3 (2884 files)
Trying to load library... "libcurl.so.3" - loaded.
cURL support enabled
Initializing client
Trying to load library... "libvorbis.so.0" - loaded.
Trying to load library... "libvorbisfile.so.3" - loaded.
Ogg Vorbis support enabled
couldn't exec data/campaign.cfg
couldn't exec autoexec.cfg
Starting video system
Video: fullscreen 800x600x32x60hz
Loading OpenGL driver libGL.so.1
Xlib: extension "XFree86-VidModeExtension" missing on display ":1.0".
Xlib: extension "XFree86-DRI" missing on display ":1.0".
checking for GLX_ARB_get_proc_address... not detected
checking for GLX_SGI_swap_control... not detected
Xlib: extension "XFree86-VidModeExtension" missing on display ":1.0".
checking for OpenGL 1.1.0... enabled
GL_VENDOR: ATI Technologies Inc.
GL_RENDERER: ATI Mobility Radeon X1600 Generic
GL_VERSION: 1.2 (2.0.6011 (8.28.

)
GL_EXTENSIONS: 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
GLX_EXTENSIONS: GLX_EXT_visual_info GLX_EXT_visual_rating GLX_EXT_import_context GLX_ARB_multisample
Checking OpenGL extensions...
checking for glDrawRangeElements... enabled
checking for GL_ARB_multitexture... enabled
checking for GL_ARB_texture_env_combine... enabled
checking for GL_ARB_texture_env_dot3... enabled
checking for GL_EXT_texture3D... not detected
checking for GL_ARB_texture_cube_map... enabled
checking for GL_ARB_texture_non_power_of_two... not detected
checking for GL_EXT_compiled_vertex_array... not detected
checking for GL_EXT_texture_edge_clamp... not detected
checking for GL_SGIS_texture_edge_clamp... not detected
checking for GL_EXT_texture_filter_anisotropic... not detected
checking for GL_EXT_blend_minmax... enabled
checking for GL_EXT_blend_subtract... enabled
checking for GL_EXT_stencil_two_side... not detected
checking for GL_ARB_shader_objects... not detected
OpenGL Backend starting...
glDrawRangeElements detected (max vertices 2147483647, max indices 2147483647)
multitexture detected: texture units = 8
OpenGL backend started.
Trying to load library... "libjpeg.so.62" - loaded.
JPEG support enabled
Trying to load library... "libpng12.so.0" - loaded.
PNG support enabled
Draw_CachePic: failed to load gfx/complete
Draw_CachePic: failed to load gfx/inter
Draw_CachePic: failed to load gfx/finale
SndSys_Init: using the ALSA module
Sound format: 48000Hz, 2 channels, 16 bits per sample
ioctl CDROMREADTOCHDR failed
CDAudio_Init: No CD in player.
Initial CD volume: 1
CD Audio Initialized
Draw_CachePic: failed to load gfx/m_white
Fake CD track 1 playing...
Client using port 0
Client opened a socket on address local:2
Client opened a socket on address 0.0.0.0:32789
Cvar_Set: variable _alientrap_net_banlist not found
maps/darkzone.bsp: could not load texture for missing shader "noshader"
Server using port 26000
Server listening on address local:1
Server listening on address 0.0.0.0:26000
Loaded maps/darkzone.ent
Trying to connect...
"challenge dk^[c#aGDkn" received, sending connect request back to local:1
Got challenge response
"challenge dk^[c#aGDkn" received, sending connect request back to local:1
Got challenge response
Accepted
Connection accepted to local:1
<-- server to client keepalive
Server: Nexuiz build 10:43:21 Jan 23 2007 (progs 23858 crc)
<===================================>
Q1DM6 Remake
CDAudio: Bad track number 0.
Fake CD track 8 playing...
autoswitch turned on
Player is playing now
[BOT]Acidic drew first blood
[BOT]Danger was blasted by [BOT]Acidic
Client ping times:
0 Player
0 [BOT]Newbie
0 [BOT]Danger
0 [BOT]Acidic
You got the Electro
Player was gunned by [BOT]Acidic
[BOT]Acidic was pummeled by [BOT]Newbie
Client "Player" dropped
Client "[BOT]Newbie" dropped
Client "[BOT]Danger" dropped
Client "[BOT]Acidic" dropped
OpenGL Backend shutting down
mhays@mhays-laptop:~/Desktop/Nexuiz$