$NetBSD: patch-ad,v 1.10 2004/01/20 10:16:38 hubertf Exp $

--- pine/signals.c.orig	Thu Nov 28 00:22:12 2002
+++ pine/signals.c
@@ -53,6 +53,7 @@ static char rcsid[] = "$Id: signals.c,v 
  ====*/
 
 #include "headers.h"
+#include <signal.h>
 
 /* nto defines SA_RESTART but doesn't support it yet (00/12/29 - hubert) */
 #if defined(NTO)
@@ -108,7 +109,9 @@ init_signals()
     if(CUSHION_SIG){
 	signal(SIGILL,  auger_in_signal); 
 	signal(SIGTRAP, auger_in_signal);
+#ifdef SIGEMT
 	signal(SIGEMT,  auger_in_signal);
+#endif
 	signal(SIGBUS,  auger_in_signal);
 	signal(SIGSEGV, auger_in_signal);
 	signal(SIGSYS,  auger_in_signal);
@@ -196,7 +199,9 @@ end_signals(blockem)
     }
 
     signal(SIGTRAP, blockem ? SIG_IGN : SIG_DFL);
+#ifdef SIGEMT
     signal(SIGEMT,  blockem ? SIG_IGN : SIG_DFL);
+#endif
     signal(SIGBUS,  blockem ? SIG_IGN : SIG_DFL);
     signal(SIGSEGV, blockem ? SIG_IGN : SIG_DFL);
     signal(SIGSYS,  blockem ? SIG_IGN : SIG_DFL);