From owner-svn-src-head@FreeBSD.ORG  Wed Dec  4 19:15:56 2013
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id DD859F56;
 Wed,  4 Dec 2013 19:15:56 +0000 (UTC)
Received: from svn.freebsd.org (svn.freebsd.org
 [IPv6:2001:1900:2254:2068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (No client certificate requested)
 by mx1.freebsd.org (Postfix) with ESMTPS id C9D101883;
 Wed,  4 Dec 2013 19:15:56 +0000 (UTC)
Received: from svn.freebsd.org ([127.0.1.70])
 by svn.freebsd.org (8.14.7/8.14.7) with ESMTP id rB4JFuXC047567;
 Wed, 4 Dec 2013 19:15:56 GMT (envelope-from obrien@svn.freebsd.org)
Received: (from obrien@localhost)
 by svn.freebsd.org (8.14.7/8.14.7/Submit) id rB4JFuxA047566;
 Wed, 4 Dec 2013 19:15:56 GMT (envelope-from obrien@svn.freebsd.org)
Message-Id: <201312041915.rB4JFuxA047566@svn.freebsd.org>
From: "David E. O'Brien" <obrien@FreeBSD.org>
Date: Wed, 4 Dec 2013 19:15:56 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r258931 - head/usr.bin/yacc
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.17
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head/>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 04 Dec 2013 19:15:56 -0000

Author: obrien
Date: Wed Dec  4 19:15:56 2013
New Revision: 258931
URL: http://svnweb.freebsd.org/changeset/base/258931

Log:
  Add missing bits from the vendor's 2005-05-04 change to
  contrib/byacc/makefile.in ("add YYPATCH here so it can be tested by
  applications") so that applications have a hope of detecting newer
  FreeBSD YACC output from an older one.
  
  Submitted by: Juniper Networks

Modified:
  head/usr.bin/yacc/Makefile

Modified: head/usr.bin/yacc/Makefile
==============================================================================
--- head/usr.bin/yacc/Makefile	Wed Dec  4 19:04:56 2013	(r258930)
+++ head/usr.bin/yacc/Makefile	Wed Dec  4 19:15:56 2013	(r258931)
@@ -1,7 +1,8 @@
 #	@(#)Makefile	5.3 (Berkeley) 5/12/90
 # $FreeBSD$
 
-.PATH: ${.CURDIR}/../../contrib/byacc
+BYACC_SRC=	${.CURDIR}/../../contrib/byacc
+.PATH: ${BYACC_SRC}
 
 PROG=	yacc
 SRCS=	closure.c error.c graph.c lalr.c lr0.c main.c mkpar.c output.c \
@@ -12,7 +13,10 @@ CFLAGS+=	-DMIXEDCASE_FILENAMES=1 \
 		-DHAVE_FCNTL_H=1 \
 		-DHAVE_ATEXIT=1 \
 		-DHAVE_MKSTEMP=1
-		
+
+YYPATCH!=	cat ${BYACC_SRC}/VERSION
+CFLAGS+=	-DYYPATCH=${YYPATCH}
+
 LINKS=	${BINDIR}/yacc ${BINDIR}/byacc
 MLINKS=	yacc.1 byacc.1