This package includes"xspline"

-rwxr-xr-x-     root     root      11328 Jul 24 10:43 /usr/X11R6/bin/xsplinefun
-r--r--r---     root     root        912 Jul 24 10:43 /usr/X11R6/man/man1/xsplinefun.1x.gz

(c) S.u.S.E. - Last update: 18.08.98 09:06;