diff -c -r /usr/LOCAL/scilab2.3/work/scilab-2.3/routines/xsci/wf_fig.h ./routines/xsci/wf_fig.h
*** /usr/LOCAL/scilab2.3/work/scilab-2.3/routines/xsci/wf_fig.h	Mon May 12 16:34:24 1997
--- ./routines/xsci/wf_fig.h	Fri May 16 20:27:49 1997
***************
*** 209,215 ****
--- 209,217 ----
  
  extern int	errno;
  extern int	sys_nerr;
+ #ifndef __FreeBSD__
  extern char    *sys_errlist[];
+ #endif
  
  #include <math.h>	/* for sin(), cos() etc */