Pb install VNC

[Frenchy38]

A l'installation de vnc-4.0-1.i386.rpm j'obtiens l'erreur suivante :
error: failed dependencies:
libICE.so.6 is needed by vnc-4.0-1
libSM.so.6 is needed by vnc-4.0-1
libX11.so.6 is needed by vnc-4.0-1
libXext.so.6 is needed by vnc-4.0-1
libXtst.so.6 is needed by vnc-4.0-1

Voici toutes les librairies trouvées pour libICE.so.6
./usr/lib/libICE.so.6
./usr/X11R6/lib/libICE.so.6.3
./usr/X11R6/lib/libICE.so.6
./lib/libICE.so.6

[root@xxxxxx /]# stat ./usr/lib/libICE.so.6
File: "./usr/lib/libICE.so.6" -> "/usr/X11R6/lib/libICE.so.6"
Size: 26 Blocks: 0 IO Block: 4096 Symbolic Link
Device: 301h/769d Inode: 180778 Links: 1
Access: (0777/lrwxrwxrwx) Uid: ( 0/ root) Gid: ( 0/ root)
Access: Sat Dec 18 11:44:28 2004
Modify: Wed Dec 8 18:21:01 2004
Change: Wed Dec 8 18:21:01 2004

[root@xxxxxx /]#
[root@xxxxxx /]# stat ./usr/X11R6/lib/libICE.so.6.3
File: "./usr/X11R6/lib/libICE.so.6.3"
Size: 96164 Blocks: 200 IO Block: 4096 Regular File
Device: 301h/769d Inode: 197050 Links: 1
Access: (0755/-rwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root)
Access: Sat Dec 18 11:17:12 2004
Modify: Sat Feb 28 01:03:30 2004
Change: Sat Dec 18 01:05:46 2004

[root@xxxxxx /]# stat ./usr/X11R6/lib/libICE.so.6
File: "./usr/X11R6/lib/libICE.so.6" -> "libICE.so.6.3"
Size: 13 Blocks: 0 IO Block: 4096 Symbolic Link
Device: 301h/769d Inode: 197051 Links: 1
Access: (0777/lrwxrwxrwx) Uid: ( 0/ root) Gid: ( 0/ root)
Access: Sat Dec 18 11:48:40 2004
Modify: Sat Dec 18 01:05:46 2004
Change: Sat Dec 18 01:05:46 2004

[root@xxxxxx /]# stat ./lib/libICE.so.6
File: "./lib/libICE.so.6" -> "./usr/X11R6/lib/libICE.so.6.3"
Size: 29 Blocks: 0 IO Block: 4096 Symbolic Link
Device: 301h/769d Inode: 195769 Links: 1
Access: (0777/lrwxrwxrwx) Uid: ( 0/ root) Gid: ( 0/ root)
Access: Sat Dec 18 11:48:59 2004
Modify: Sat Dec 18 11:48:47 2004
Change: Sat Dec 18 11:48:47 2004

J'avoue que j'ai du mal à voir le problème et pourquoi VNC ne trouve pas ces librairies ... Une idée ?