Bug#614040: libgl1-nvidia-glx-ia32: should conflict with mismatched nvidia-glx versions

[Jeff King]

Package: libgl1-nvidia-glx-ia32
Version: 260.19.21-1
Severity: minor

I upgraded my nvidia-glx today from the version in unstable
(195.36.31-6) to the one in experimental (260.19.21-1). As per apt's
complaining, I remembered to also upgrade libgl1-nvidia-glx and
nvidia-kernel-dkms, but I forgot libgl1-nvidia-glx-ia32, which remained
at 195.36.31-6.

64-bit apps worked fine, but 32-bit ones (including googleearth) were
very buggy. Upgrading libgl1-nvidia-glx-ia32 to match nvidia-glx
resolved all issues.

Should there be a Conflicts to avoid mismatched versions of libraries
and drivers?

-- Package-specific info:
uname -a:
Linux sigill 2.6.37-1-amd64 #1 SMP Tue Feb 15 17:43:38 UTC 2011 x86_64 GNU/Linux

/proc/version:
Linux version 2.6.37-1-amd64 (Debian 2.6.37-1) (ben at decadent.org.uk) (gcc version 4.4.5 (Debian 4.4.5-10) ) #1 SMP Tue Feb 15 17:43:38 UTC 2011

/proc/driver/nvidia/version:
NVRM version: NVIDIA UNIX x86_64 Kernel Module  260.19.21  Thu Nov  4 21:16:27 PDT 2010
GCC version:  gcc version 4.4.5 (Debian 4.4.5-12) 

lspci 'VGA compatible controller [0300]':
01:00.0 VGA compatible controller [0300]: nVidia Corporation GT215 [Quadro FX 1800M] [10de:0cbc] (rev a2) (prog-if 00 [VGA controller])
	Subsystem: Dell Device [1028:040c]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at e2000000 (32-bit, non-prefetchable) [size=16M]
	Region 1: Memory at d0000000 (64-bit, prefetchable) [size=256M]
	Region 3: Memory at e0000000 (64-bit, prefetchable) [size=32M]
	Region 5: I/O ports at 7000 [size=128]
	[virtual] Expansion ROM at e3000000 [disabled] [size=512K]
	Capabilities: <access denied>
	Kernel driver in use: nvidia


-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.37-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages libgl1-nvidia-glx-ia32 depends on:
ii  ia32-libs                    20110117    ia32 shared libraries for use on a
ii  libc6-i386                   2.11.2-11   Embedded GNU C Library: 32-bit sha
ii  libgl1-nvidia-alternatives-i 195.36.31-6 simplifies replacing MESA libGL wi

Versions of packages libgl1-nvidia-glx-ia32 recommends:
ii  nvidia-kernel-dkms [nvidia-k 260.19.21-1 NVIDIA binary kernel module DKMS s

Versions of packages libgl1-nvidia-glx-ia32 suggests:
ii  nvidia-kernel-dkms [nvidia-k 260.19.21-1 NVIDIA binary kernel module DKMS s

Versions of packages nvidia-glx depends on:
ii  dpkg                         1.15.8.10   Debian package management system
ii  libc6                        2.11.2-11   Embedded GNU C Library: Shared lib
ii  libgl1-nvidia-glx [libgl1-nv 260.19.21-1 NVIDIA binary OpenGL libraries
ii  libglx-nvidia-alternatives   195.36.31-6 simplifies replacing Xorg module l
ii  nvidia-kernel-dkms [nvidia-k 260.19.21-1 NVIDIA binary kernel module DKMS s
ii  xserver-xorg-core [xorg-vide 2:1.7.7-11  Xorg X server - core server

Versions of packages nvidia-kernel-dkms depends on:
ii  dkms                          2.1.1.2-5  Dynamic Kernel Module Support Fram
ii  nvidia-kernel-common          20100522+2 NVIDIA binary kernel module suppor

Versions of packages libgl1-nvidia-glx-ia32 is related to:
ii  binutils                     2.20.1-16   The GNU assembler, linker and bina
pn  binutils-gold                <none>      (no description available)
ii  linux-headers-2.6-amd64 [lin 2.6.37+30   Header files for Linux 2.6-amd64 (
ii  linux-headers-2.6.37-1-amd64 2.6.37-1    Header files for Linux 2.6.37-1-am
ii  nvidia-glx [nvidia-glx]      260.19.21-1 NVIDIA binary Xorg driver
ii  nvidia-kernel-common         20100522+2  NVIDIA binary kernel module suppor
ii  nvidia-kernel-dkms [nvidia-k 260.19.21-1 NVIDIA binary kernel module DKMS s
pn  nvidia-kernel-source         <none>      (no description available)
ii  xserver-xorg                 1:7.5+8     the X.Org X server
ii  xserver-xorg-core            2:1.7.7-11  Xorg X server - core server

-- no debconf information