xanim: Undefined symbol "__sF" on FreeBSD 8.0

[Douglas K. Rand]

On FreeBSD 8.0 when I start xanim I get:

XAnim Rev 2.92.0 by Mark Podlipec Copyright (C) 1991-2002. All Rights Reserved
dlopen of /usr/local/lib/X11/xanim/vid_h261_1.0_freebsdELFx86.xa failed: /usr/local/lib/X11/xanim/vid_h261_1.0_freebsdELFx86.xa: Undefined symbol "__sF".
dlopen of /usr/local/lib/X11/xanim/vid_h263_1.0_freebsdELFx86.xa failed: /usr/local/lib/X11/xanim/vid_h263_1.0_freebsdELFx86.xa: Undefined symbol "__sF".
dlopen of /usr/local/lib/X11/xanim/vid_iv50_1.0_freebsdELFx86.xa failed: /usr/local/lib/X11/xanim/vid_iv50_1.0_freebsdELFx86.xa: Undefined symbol "__sF".

The problem seems to be the vid_h263_1.0_freebsdELFx86.xa file that is
in the EXTRA_FILES listed in the port.