We found a link to binutils-32bit-2.18.90.20080912-1.5.ppc64.rpm in software.opensuse.org: Search Results but the page states that the object is not found.
We had the same problem with these packages: compat-32bit-2008.8.13-1.10.ppc64.rpm and linux32-1.0-414.13.ppc.rpm.
the subject line of your post indicates you are using SLES 10…this
is the openSUSE forum, SLES is one of several commercial products
distributed and supported by Novell…
i don’t believe it is the intention of this community to do that
also…suggest you access SLES repos and question them on forums.novell.com
ps: i’d give you the links if i knew them, but i have no idea where
they might be…but, you might try rpmfind.net