> I have shared my pkgsrc tree between multiple machines using NFS.  I
> installed kde on one system and want to install it on two other machines.
> How do I do this?
> 
> If I type 'make install' in the ../kde directory mounted on machine B,
> nothing happens (obviously, the pkg system believes this package has
> been installed already - well, it has, but not on _this_ machine).

On machine B, type "make reinstall".