xscreensaver not starting on new gnome compilation

[Greg Kurtzer <greg runlevelzero net>]

I compiled all of gnome from source, and everything is working well except
that the xscreensaver daemon is not starting automatically.

I am guessing that I compiled a core component before I had xscreensaver
compiled and installed.

So what is responsible for starting xscreensaver at gnome startup?

Thanks!
-- 
Greg M. Kurtzer
http://runlevelzero.net/
http://caosity.org/
http://warewulf-cluster.org/