What package should contain ld.so.1?

[Jo O'Connor]

Hi,

I'm using FC2.  I'm trying to install the IBM SDK for Java development 
(IBMJava2-SDK-ppc-1.4.1-2.0.ppc.rpm).  When I start the install it complains 
that:

error: Failed dependencies:
        ld.so.1 is needed by IBMJava2-SDK-ppc-1.4.1-2.0


My problem is that I have no idea what ld.so.1 is, or how I install it.  I 
know it is from one of the gcc libs, but I thought I had that already - 
obviously not.

Anyone have any ideas?

Thanks

J