nvidia-glx not updating

[Seb <spluque@gmail.com>]

Hi,

For the last several days, nvidia-glx fails to upgrade with apt-get
install nvidia-glx (or apt-get update):
 
---<---------------cut here---------------start-------------->---
 The following packages have unmet dependencies:
 nvidia-glx: Depends: nvidia-glx-ia32 but it is not going to be installed
 Depends: nvidia-kernel-169.07 but it is not installable
 E: Broken packages
 
 Any suggestions as to what the problem might be?
---<---------------cut here---------------end---------------->---

despite running the latest nvidia-kernel-source package:

,-----
| Package: nvidia-kernel-source (Installed)
| Priority: optional
| Section: non-free/x11
| Installed-Size: 4996
| Maintainer: Debian NVIDIA Maintainers <pkg-nvidia-devel@lists.alioth.debian.org>
| Architecture: amd64
| Source: nvidia-graphics-drivers
| Version: 169.07-2
`-----

Anybody else having this problem?  Thanks.


-- 
Seb