[Comm] Проблема с установкой Kile

[Andrey]

Здравствуйте.
Установил систему с этого образа: 
ftp://ftp.linux.kiev.ua/pub/Linux/ALT/people/_anatoly/iso/altlinux-5.1-20091108-gnome-lite-i586-install-cd.iso

Подключил сетевой репозитарий вот так:
$ sudo cat /etc/apt/sources.list.d/sources.list 

#rpm cdrom:[ALT Linux 5.0.0 Ark Desktop  (none) main build 
2009-11-08]/ ALTLinux main

rpm ftp://ftp.altlinux.org/pub/distributions/ALTLinux/5.1/branch 
i586 classic
rpm ftp://ftp.altlinux.org/pub/distributions/ALTLinux/5.1/branch 
noarch classic

Решил установить kile и получил вот:
$ sudo apt-get install kile
Reading Package Lists... Done
Building Dependency Tree... Done
Some packages could not be installed. This may mean that you 
have
requested an impossible situation or if you are using the 
unstable
distribution that some required packages have not yet been 
created
or been moved out of Incoming.

Since you only requested a single operation it is extremely 
likely that
the package is simply not installable and a bug report against
that package should be filed.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
  kile: Depends: tetex-latex
E: Broken packages

Странным образом apt перестал решать зависимости. И kile и 
tetex-latex в репозитории есть. Как быть?