Fix build on amd64, and make this port actually run on 5.x.

Submitted by:	maintainer

shells/es/Makefile

@@ -7,7 +7,7 @@
 
 PORTNAME=	es
 PORTVERSION=	0.9.b1
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	shells
 MASTER_SITES=	ftp://ftp.sys.toronto.edu/pub/es/
 DISTNAME=	es-0.9-beta1
@@ -22,10 +22,4 @@ ALL_TARGET=	es
 MAN1=		es.1
 PLIST_FILES=	bin/es
 
-.include <bsd.port.pre.mk>
-
-.if ${ARCH} == "amd64"
-BROKEN=		"Does not compile on amd64"
-.endif
-
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>

shells/es/files/patch-mksignal

@@ -0,0 +1,15 @@
+*** mksignal.orig	Wed Dec  3 20:59:12 2003
+--- mksignal	Wed Dec  3 21:00:50 2003
+***************
+*** 106,111 ****
+--- 106,115 ----
+  		ignore["SIGRTMIN"]	= 1
+  		ignore["SIGSETS"]	= 1
+  		ignore["SIGSTKSZ"]	= 1
++ 
++ 		# FreeBSD 5 added a signal beyond NSIG; es makes too many
++ 		# assumptions to make this worth fixing.
++ 		ignore["SIGTHR"]	= 1
+  		
+  		# upper to lowercase translation table:  can someone give me an easier
+  		# way to do this that works in ancient versions of awk?

shells/es/files/patch-print.c

@@ -0,0 +1,16 @@
+*** print.c.orig	Fri Apr 11 15:54:36 1997
+--- print.c	Mon Mar 15 18:55:13 2004
+***************
+*** 279,285 ****
+--- 279,289 ----
+  	VA_START(format->args, fmt);
+  	n += printfmt(format, fmt);
+  	va_end(format->args);
++ #if NO_VA_LIST_ASSIGN
++ 	memcpy(format->args, saveargs, sizeof(va_list));
++ #else
+  	format->args = saveargs;
++ #endif  
+  
+  	return n + format->flushed;
+  }