Gnome / Libtool stupid error

[kon]

Wen i try to emerge:
gnome-desktop-2.10.1
gedit-2.10.3
gnome-system-monitor-2.10.1
and some other gnome package, I see the identical error:

/bin/sh ../libtool --mode=link x86_64-pc-linux-gnu-gcc -O2 -march=k8 -o libgnome-desktop-2.la -rpath /usr/lib64 -version-info 4:2:2 -no-undefined gnome-desktop-item.lo gnome-ditem-edit.lo gnome-hint.lo -Wl,--export-dynamic -pthread -lgnomeui-2 -lSM -lICE -lbonoboui-2 -lxml2 -lpthread -lz -lgnomecanvas-2 -lgnome-2 -lpopt -lart_lgpl_2 -lpangoft2-1.0 -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lpangoxft-1.0 -lpangox-1.0 -lpango-1.0 -lgobject-2.0 -lgnomevfs-2 -lbonobo-2 -lgconf-2 -lbonobo-activation -lORBit-2 -lm -lgmodule-2.0 -ldl -lgthread-2.0 -lglib-2.0 -lstartup-notification-1
../libtool: line 3146: cd: usr/lib64: No such file or directory
libtool: link: warning: cannot determine absolute directory name of `usr/lib64'
grep: usr/lib64/libbonoboui-2.la: No such file or directory
/bin/sed: can't read usr/lib64/libbonoboui-2.la: No such file or directory
libtool: link: `usr/lib64/libbonoboui-2.la' is not a valid libtool archive
make[3]: *** [libgnome-desktop-2.la] Error 1

I think, libtool lost "/" before "usr", but why?