[ILUG] How to check dependencies?

[John A. Kinsella]

Hi.
I've installed Fedora Core 1.0 and all is well.

But when I run xemacs I get:
kinsella at jkcray:~ >xemacs
xemacs: error while loading shared libraries: libwnn.so.0: cannot open
shared object file: No such file or directory

which is odd as I included xemacs in the install - to an empty machine.

Obviously the installation missed out on libwnn.so.0

My question: how do I find which rpm this library is in so that I can
install it?

I find rpm confusing - any good newbie guides?

Thanks,

John