*** main.c.orig	Tue Apr 15 01:07:37 1997
--- main.c	Tue Apr 15 01:33:16 1997
***************
*** 16,22 ****
  #include <signal.h>
  #include <setjmp.h>
  #include <math.h>
! #ifdef VMS
  #include <stdlib.h>
  #endif
  #include "astro.h"
--- 16,22 ----
  #include <signal.h>
  #include <setjmp.h>
  #include <math.h>
! #if defined(VMS) || defined(unix)
  #include <stdlib.h>
  #endif
  #include "astro.h"
***************
*** 51,57 ****
--- 51,61 ----
  
  static jmp_buf fpe_err_jmp;	/* used to recover from SIGFPE */
  static char *cfgfile;		/* !0 if -c used */
+ #ifdef unix
+ static char cfgdef[] = PREFIX "/share/ephem/ephem.cfg"; /* default configuration file name */
+ #else
  static char cfgdef[] = "ephem.cfg"; /* default configuration file name */
+ #endif
  static Now now;		/* where when and how, right now */
  static double tminc;	/* hrs to inc time by each loop; RTC means use clock */
  static int nstep;	/* steps to go before stopping */