Impossible d'installer ia32-libs dans Debian Wheezy

J'essayais d'installer ia32-libs dans Debian Wheezy. J'ai eu l'erreur

The following packages have unmet dependencies: ia32-libs : Depends: ia32-libs-i386 but it is not installable E: Unable to correct problems, you have held broken packages. 

j'utilise

 # uname -a Linux debian 3.2.0-4-amd64 #1 SMP Debian 3.2.41-2 x86_64 GNU/Linux 

Mes sources.lst est

 # cat /etc/apt/sources.list # # deb cdrom:[Debian GNU/Linux 7.0.0 _Wheezy_ - Official amd64 DVD Binary-1 20130504-14:44]/ wheezy consortingb main # deb cdrom:[Debian GNU/Linux 7.0.0 _Wheezy_ - Official amd64 DVD Binary-1 20130504-14:44]/ wheezy consortingb main deb http://security.debian.org/ wheezy/updates main consortingb deb-src ftp://ftp.iitm.ac.in/debian/ wheezy/updates main consortingb # wheezy-updates, previously known as 'volatile' # A network mirror was not selected during install. The following ensortinges # are provided as examples, but you should amend them as appropriate # for your mirror of choice. # deb http://ftp.debian.org/debian/ wheezy-updates main consortingb deb http://http.us.debian.org/debian/ wheezy consortingb non-free main # deb-src http://ftp.debian.org/debian/ wheezy-updates main consortingb deb http://ftp.us.debian.org/debian stable main consortingb non-free deb http://security.debian.org/ wheezy/updates main consortingb non-free 

Depuis que Wheezy introduit le multiarch, le packageage ia32-libs maintenant obsolète. Il est maintenant possible d'installer directement des packages 32 bits:

 dpkg --add-architecture i386 # enable multi-arch apt-get update apt-get install libc6:i386 # install base 32bit libraries