Update dns/dns_balance to 2.1

PR:		216958
Submitted by:	maintainer
Approved by:	mat (mentor)
Differential Revision:	https://reviews.freebsd.org/D9526

dns/dns_balance/Makefile

@@ -2,23 +2,20 @@
 # $FreeBSD$
 
 PORTNAME=	dns_balance
-PORTVERSION=	2.0
-PORTREVISION=	2
+PORTVERSION=	2.1
 CATEGORIES=	dns
-MASTER_SITES=	http://www.netlab.cs.tsukuba.ac.jp/~yokota/archive/ \
-		http://BSDforge.com/projects/source/dns/dns_balance/
-DISTNAME=	DNS-Balance-${PORTVERSION}
+MASTER_SITES=	http://BSDforge.com/projects/source/dns/dns_balance/
 
 MAINTAINER=	portmaster@BSDforge.com
 COMMENT=	Dynamic load-balancing DNS server
 
+LICENSE=	BSD2CLAUSE
+
 USE_RUBY=	yes
-USES=		shebangfix
+USES=		shebangfix tar:xz
 USE_RC_SUBR=	dns_balance
 
 NO_BUILD=	yes
-BROKEN_RUBY22=	yes
-BROKEN_RUBY23=	yes
 
 SHEBANG_FILES=	${WRKSRC}/dns_balance.rb \
 		${WRKSRC}/sample/makedb.rb \

dns/dns_balance/distinfo

@@ -1,2 +1,3 @@
-SHA256 (DNS-Balance-2.0.tar.gz) = 117d42986f7b090e827110ba74a00f6a488244f74605e22c5587a13e604bf4de
-SIZE (DNS-Balance-2.0.tar.gz) = 17256
+TIMESTAMP = 1486748693
+SHA256 (dns_balance-2.1.tar.xz) = 6a0c366173d7865c51b322400954a004012f7858be95a23d61884b67ebe0a8f9
+SIZE (dns_balance-2.1.tar.xz) = 15796

dns/dns_balance/files/patch-dns_balance.rb

@@ -1,9 +1,9 @@
---- dns_balance.rb.orig	2005-06-10 22:23:56 UTC
-+++ dns_balance.rb
-@@ -7,14 +7,7 @@
- # $Id: dns_balance.rb,v 1.25 2003/06/13 22:07:27 elca Exp $
+--- dns_balance.rb.orig	2017-02-09 19:28:01.643383000 -0800
++++ dns_balance.rb	2017-02-09 19:26:31.609711000 -0800
+@@ -8,14 +8,7 @@
+ # $Id: dns_balance.rb,v 1.26 2017-02-09 17:18:59 chrish Exp $
  
- # DNS Balance の存在するパス名
+ # DNS Balance
 -if ENV["ROOT"] == nil
 -  warn("\"ROOT\" environment is recommended. Use current directory in this time.")
 -  PREFIX = "."
@@ -16,7 +16,7 @@
  $LOAD_PATH.freeze
  
  require 'socket'
-@@ -204,6 +197,14 @@ OptionParser::new {
+@@ -204,6 +197,14 @@
    opt.on("--as", "Enable AS namespace") {
      OPT["as"] = true
    }
@@ -31,7 +31,7 @@
    opt.on_tail("-h", "--help", "Show this help message and exit") {
      STDERR.printf("%s", opt.to_s)
      exit(111)
-@@ -212,10 +213,42 @@ OptionParser::new {
+@@ -212,10 +213,42 @@
  }
  OPT.freeze
  
@@ -77,7 +77,7 @@
  ML.log("start")
  
  
-@@ -224,7 +257,7 @@ ML.log("start")
+@@ -224,7 +257,7 @@
  #
  Thread::start {
    loop {
@@ -86,7 +86,7 @@
        begin
  	load("addr")
  
-@@ -234,7 +267,7 @@ Thread::start {
+@@ -234,7 +267,7 @@
        end
      end