Probably, the problem occurs because the library is located in /usr/lib32, but /usr/lib32 is a symbolic link to /emul/ia32-linux/usr/lib.
In my opinion, dpkg-shlibdeps/dpkg should handle symbolic links correctly. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org