From Bugzilla Helper:
User-Agent: Mozilla/4.77 [en] (X11; U; Linux 2.4.3-12 i686)
Description of problem:
The xscreensaver-3.32-3 rpm is badly broken. It lacks many Open GL
screensavers. glflux, for example. Their names are present but the files
are physically from /usr/X11R6/lib/xscreensaver/. They are all 0-length
files. 3.32-2 was fine.
Steps to Reproduce:
1. Istallation of 3.32-3 kills GL many screensavers.
Appears to be a severely bizarre transient build error. Will be fixed
in xscreensaver-3.33-1, when it's built/released.
*** Bug 49138 has been marked as a duplicate of this bug. ***