I'm trying to install Sun Java Web Server 7 on OpenSuse 11.2 (32-bit edition). When I try to launch the setup, I get the following error message:

error while loading shared libraries: libstdc++.so.5: cannot open shared object file: No such file or directory
I'm guessing that this means I need the rpm for libstdc++.so.5, but I haven't been able to find it. Any suggestions of where it might be?