Penumbra on 64-bit Ubuntu-Feisty - Nvidia

**Lori** · 08-24-2007, 04:11 PM

Hi ! I'm new to Linux-environment and i got a dual-boot Windows-XP/Ubuntu on my laptop. I've read the FAQ and my problem is described there. The game just installs fine but when i try to run it it says "Not enough texture units".
Here's my config :
64 bit Ubuntu 7.04
Nvidia Geforce 7600 Go with latest driver (100.14.11) installed

When i prompt the command "ldd penumbra.bin" :

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linux-gate.so.1 =>  (0xffffe000)

        libvorbisfile.so.3 => not found

        libfltk.so.1.1 => not found

        libSDL-1.2.so.0 => not found

        libSDL_ttf-2.0.so.0 => not found

        libSDL_image-1.2.so.0 => not found

        libGL.so.1 => /usr/lib32/libGL.so.1 (0xf7e9f000)

        libGLU.so.1 => /usr/lib32/libGLU.so.1 (0xf7e1f000)

        libCg.so => not found

        libCgGL.so => not found

        libopenal.so.0 => not found

        libalut.so.0 => not found

        libstdc++.so.6 => /usr/lib32/libstdc++.so.6 (0xf7d34000)

        libm.so.6 => /lib32/libm.so.6 (0xf7d0c000)

        libgcc_s.so.1 => /usr/lib32/libgcc_s.so.1 (0xf7d00000)

        libc.so.6 => /lib32/libc.so.6 (0xf7bbf000)

        libpthread.so.0 => /lib32/libpthread.so.0 (0xf7ba8000)

        libX11.so.6 => /usr/lib32/libX11.so.6 (0xf7ab7000)

        libXext.so.6 => /usr/lib32/libXext.so.6 (0xf7aa9000)

        libXxf86vm.so.1 => /usr/lib32/libXxf86vm.so.1 (0xf7aa3000)

        libdl.so.2 => /lib32/libdl.so.2 (0xf7a9f000)

        libdrm.so.2 => /usr/lib32/libdrm.so.2 (0xf7a96000)

        /lib/ld-linux.so.2 (0xf7f11000)

        libXau.so.6 => /usr/lib32/libXau.so.6 (0xf7a93000)

        libXdmcp.so.6 => /usr/lib32/libXdmcp.so.6 (0xf7a8e000)

And hpl.log says :

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Init low level graphics

 Setting video mode: 800 x 600 - 32 bpp

 Init Glee...OK

 Setting up OpenGL

  Max texture image units: 140460344

  Max texture coord units: 140460344

  Two sided stencil: 0

  Vertex Buffer Object: 0

  Anisotropic filtering: 1

  Max Anisotropic degree: 16

  Multisampling: 0

  Vertex Program: 1

  Fragment Program: 1

  NV Register Combiners: 0

  NV Register Combiners Stages: 8

  ATI Fragment Shader: 0

 Creating graphic systems

  Creating Renderer2D

  Renderer2D created

  Creating Renderer3D

   Load Renderer3D gpu programs:

    Extrude

    Diffuse

    Fog

   Creating fog textures: Solid Additive Alpha 

   init sky box

  Renderer3D created

 Creating screen buffers size 800.000000 : 600.000000

 Creating programs

 CG ERROR : The compile returned an error.

 -----------------------------------

core/programs/PostEffect_Motion_fp.cg(32) : error C5013: profile does not support "for" statements and "for" could not be unrolled.

 -----------------------------------

Error loading: 'core/programs/PostEffect_Motion_fp.cg'!

ERROR: Couldn't create program 'PostEffect_Motion_fp.cg'

Dynamic loops in motion blur fp not supported, loading static instead.

  RendererPostEffects created

 Adding engine materials

Probably i dont have 32 bit compatibility drivers not installed for my graphic card but like i said i'm new to linux and i don't want to destroy my x-server while trying to something which i don't understand.
What i also found interesting was this line:

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ATI Fragment Shader: 0

Would be very nice if someone could help me how to install these 32-bit compatibility drivers or show me a link (i've been searching it f0r 1.5 hours and couldnt find anything. Maybe i'm searching with wrong keywords).
Thanks in advance! (Sorry for my bad English)

**Lori** · 08-24-2007, 04:37 PM

I'm not editing my post so it can be helpfull for others who are seeking help. I managed to find a command which finds and installs the libraries, which is called "getlibs". I managed to narrow the problem a bit. Here's my ldd penumbra.bin :

Code: (Select All)

linux-gate.so.1 =>  (0xffffe000)

        libvorbisfile.so.3 => /usr/lib32/libvorbisfile.so.3 (0xf7f37000)

        libfltk.so.1.1 => /usr/lib32/libfltk.so.1.1 (0xf7e9a000)

        libSDL-1.2.so.0 => /usr/lib32/libSDL-1.2.so.0 (0xf7e02000)

        libSDL_ttf-2.0.so.0 => /usr/lib32/libSDL_ttf-2.0.so.0 (0xf7dfd000)

        libSDL_image-1.2.so.0 => /usr/lib32/libSDL_image-1.2.so.0 (0xf7de2000)

        libGL.so.1 => /usr/lib32/libGL.so.1 (0xf7d82000)

        libGLU.so.1 => /usr/lib32/libGLU.so.1 (0xf7d02000)

        libCg.so => not found

        libCgGL.so => not found

        libopenal.so.0 => /usr/lib32/libopenal.so.0 (0xf7cc6000)

        libalut.so.0 => /usr/lib32/libalut.so.0 (0xf7cbf000)

        libstdc++.so.6 => /usr/lib32/libstdc++.so.6 (0xf7bd5000)

        libm.so.6 => /lib32/libm.so.6 (0xf7bae000)

        libgcc_s.so.1 => /usr/lib32/libgcc_s.so.1 (0xf7ba1000)

        libc.so.6 => /lib32/libc.so.6 (0xf7a60000)

        libpthread.so.0 => /lib32/libpthread.so.0 (0xf7a49000)

        libvorbis.so.0 => /usr/lib32/libvorbis.so.0 (0xf7a21000)

        libXft.so.2 => /usr/lib32/libXft.so.2 (0xf7a0f000)

        libXinerama.so.1 => /usr/lib32/libXinerama.so.1 (0xf7a0c000)

        libXext.so.6 => /usr/lib32/libXext.so.6 (0xf79fd000)

        libX11.so.6 => /usr/lib32/libX11.so.6 (0xf790c000)

        libasound.so.2 => /usr/lib32/libasound.so.2 (0xf7847000)

        libartsc.so.0 => /usr/lib32/libartsc.so.0 (0xf7841000)

        libgmodule-2.0.so.0 => /usr/lib32/libgmodule-2.0.so.0 (0xf783e000)

        libdl.so.2 => /lib32/libdl.so.2 (0xf7839000)

        libgthread-2.0.so.0 => /usr/lib32/libgthread-2.0.so.0 (0xf7834000)

        libglib-2.0.so.0 => /usr/lib32/libglib-2.0.so.0 (0xf779f000)

        libesd.so.0 => /usr/lib32/libesd.so.0 (0xf7795000)

        libaudiofile.so.0 => /usr/lib32/libaudiofile.so.0 (0xf7773000)

        libaudio.so.2 => /usr/lib32/libaudio.so.2 (0xf775d000)

        libXt.so.6 => /usr/lib32/libXt.so.6 (0xf770c000)

        libdirectfb-0.9.so.25 => /usr/lib32/libdirectfb-0.9.so.25 (0xf76b4000)

        libfusion-0.9.so.25 => /usr/lib32/libfusion-0.9.so.25 (0xf76ae000)

        libdirect-0.9.so.25 => /usr/lib32/libdirect-0.9.so.25 (0xf769f000)

        libaa.so.1 => /usr/lib32/libaa.so.1 (0xf7685000)

        libfreetype.so.6 => /usr/lib32/libfreetype.so.6 (0xf761b000)

        libz.so.1 => /usr/lib32/libz.so.1 (0xf7606000)

        libpng12.so.0 => /usr/lib32/libpng12.so.0 (0xf75e3000)

        libXxf86vm.so.1 => /usr/lib32/libXxf86vm.so.1 (0xf75de000)

        libdrm.so.2 => /usr/lib32/libdrm.so.2 (0xf75d5000)

        /lib/ld-linux.so.2 (0xf7f50000)

        libogg.so.0 => /usr/lib32/libogg.so.0 (0xf75d0000)

        libfontconfig.so.1 => /usr/lib32/libfontconfig.so.1 (0xf75a4000)

        libXrender.so.1 => /usr/lib32/libXrender.so.1 (0xf759c000)

        libXau.so.6 => /usr/lib32/libXau.so.6 (0xf7599000)

        libXdmcp.so.6 => /usr/lib32/libXdmcp.so.6 (0xf7594000)

        librt.so.1 => /lib32/librt.so.1 (0xf758b000)

        libSM.so.6 => /usr/lib32/libSM.so.6 (0xf7581000)

        libICE.so.6 => /usr/lib32/libICE.so.6 (0xf7569000)

        libncurses.so.5 => /lib32/libncurses.so.5 (0xf7526000)

        libslang.so.2 => /lib32/libslang.so.2 (0xf7467000)

        libgpm.so.1 => /usr/lib32/libgpm.so.1 (0xf7461000)

        libexpat.so.1 => /usr/lib32/libexpat.so.1 (0xf7440000)

So only 2 libs are missing now. Still searching to find out how to install these 2 libraries..
Thanks in advance ! (i can give the link of how-to "getlibs" if it isn't against forum-policy)

**Urkle** · 08-24-2007, 05:27 PM

The cg libs are in the penumbra libs directory. Which the penumbra startup script adds to the library path when you start the game. You need to check the ununtu package manager and just install the 32bit compatible nvidia libraries.