--- io-utils.c.orig	Wed Jun 11 19:48:27 1997
+++ io-utils.c	Wed Jun 11 19:55:10 1997
@@ -85,12 +85,23 @@
 init_infinity ()
 #endif
 {
+#ifdef __FreeBSD__
+  /* Imprimentation of 'Divide by 0' on FreeBSD is difference
+     from NetBSD, Solaris, Linux. */
+  (void)signal (SIGFPE, ignore_sig);
+  __plinf = 1./0.;
+  (void)signal (SIGFPE, ignore_sig);
+  __neinf = -1.0/0.;
+  (void)signal (SIGFPE, ignore_sig);
+  __nan = 0./0.;
+#else
   (void)signal (SIGFPE, ignore_sig);
   __plinf = divide (1., 0.);
   (void)signal (SIGFPE, ignore_sig);
   __neinf = divide (-1., 0.);
   (void)signal (SIGFPE, ignore_sig);
   __nan = __plinf + __neinf;
+#endif
 }