Probléme installe paquet debian

Bonjour, je ne peut plus installer un paquet, aurait t’il une manipulation pour restaurer les souces.list , j’ai un message depends :

The following packages have unmet dependencies:
 libevent-2.1-6 : Depends: libc6 (>= 2.17) but 2.13-38+deb7u12 is to be installed
 libtirpc1 : Depends: libc6 (>= 2.16) but 2.13-38+deb7u12 is to be installed
             Depends: libgssapi-krb5-2 (>= 1.14+dfsg) but 1.10.1+dfsg-5+deb7u8 is to be installed
 nfs-common : Depends: libc6 (>= 2.15) but 2.13-38+deb7u12 is to be installed
              Depends: libdevmapper1.02.1 (>= 2:1.02.97) but 2:1.02.74-8 is to be installed
              Depends: libgssapi-krb5-2 (>= 1.14+dfsg) but 1.10.1+dfsg-5+deb7u8 is to be installed
              Depends: libkeyutils1 (>= 1.5.9) but 1.5.5-3+deb7u1 is to be installed
              Depends: init-system-helpers (>= 1.18~) but it is not going to be installed
              Depends: keyutils but it is not going to be installed
 phpmyadmin : Depends: libapache2-mod-php5 but it is not going to be installed or
                       libapache2-mod-php5filter but it is not going to be installed or
                       php5-cgi but it is not going to be installed or
                       php5-fpm but it is not going to be installed or
                       php5 but it is not going to be installed
              Depends: php5-mysql but it is not going to be installed or
                       php5-mysqli but it is not installable or
                       php5-mysqlnd but it is not going to be installed
              Depends: php5-mcrypt but it is not going to be installed
              Recommends: php5-gd but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).

Bonjour,

avant tout, quel est le paquet que tu souhaites installer, et quelle est sa provenance ? Quelle commande est invoquée ?
Il semble que tu sois sur Wheezy, ça risque de devenir compliqué d’installer des versions récentes de certains logiciels.
Tu peux aussi nous montrer ton fichier /etc/apt/sources.list et le contenu éventuel du répertoire /etc/apt/sources.list.d/ .

Je voudrais installer apache2 et php5 :

deb http://debian.mirrors.ovh.net/debian/ wheezy main
deb-src http://debian.mirrors.ovh.net/debian/ wheezy main

deb http://security.debian.org/ wheezy/updates main
deb-src http://security.debian.org/ wheezy/updates main
deb http://debian.mirrors.ovh.net/debian/ wheezy-backports main
deb-src http://debian.mirrors.ovh.net/debian/ wheezy-backports main

La réinstallation du système à tous résolus.

Ah, oui, tu es un violent toi, mais bon, tant que c’est résolu, indique-le en cliquant sur la coche sur ton message de description de la solution employée.