--- lib/gst.h.orig	Fri Nov 28 21:37:24 1997
+++ lib/gst.h	Fri Nov 28 21:38:09 1997
@@ -135,10 +135,12 @@
  * define __STDC__ */
 #if (defined (__STDC__) && __STDC__) || defined(_ANSI_C_SOURCE) || defined (__cplusplus)  || defined(_WIN32)
 
+#ifndef __FreeBSD__
 #define	__P(args)	args
 #define	__const		const
 #define	__signed	signed
 #define	__volatile	volatile
+#endif
 #define	__DOTS		, ...
 
 #else	/* Not ANSI C or C++.  */