git: 4460e8dbd810 - main - net/frr7: Fix warnings since latest libyang upgrade

The branch main has been updated by olivier:

URL: https://cgit.FreeBSD.org/ports/commit/?id=4460e8dbd81053072a959b120f647db09690a333

commit 4460e8dbd81053072a959b120f647db09690a333
Author:     Olivier Cochard <olivier@FreeBSD.org>
AuthorDate: 2021-10-28 12:08:10 +0000
Commit:     Olivier Cochard <olivier@FreeBSD.org>
CommitDate: 2021-10-28 12:17:24 +0000

    net/frr7: Fix warnings since latest libyang upgrade
    
    PR:             259403
    Reported by:    John W. O'Brien <john@saltant.com>
---
 net/frr7/Makefile                              |  2 +-
 net/frr7/files/patch-yang_frr-zebra.yang.patch | 68 ++++++++++++++++++++++++++
 2 files changed, 69 insertions(+), 1 deletion(-)

diff --git a/net/frr7/Makefile b/net/frr7/Makefile
index ec5061be54f4..245eb1cf956d 100644
--- a/net/frr7/Makefile
+++ b/net/frr7/Makefile
@@ -1,7 +1,7 @@
 PORTNAME=	frr
 PORTVERSION=	7.5.1
 DISTVERSIONPREFIX=	frr-
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	net
 .if defined(PYTHONTOOLS)
 PKGNAMESUFFIX=	7-pythontools
diff --git a/net/frr7/files/patch-yang_frr-zebra.yang.patch b/net/frr7/files/patch-yang_frr-zebra.yang.patch
new file mode 100644
index 000000000000..7ee309e0570b
--- /dev/null
+++ b/net/frr7/files/patch-yang_frr-zebra.yang.patch
@@ -0,0 +1,68 @@
+From 7573cb86a259d3c9ef6eae9dd5d529f8080922cd Mon Sep 17 00:00:00 2001
+From: Igor Ryzhov <iryzhov@nfware.com>
+Date: Thu, 22 Apr 2021 12:48:19 +0300
+Subject: [PATCH] yang: fix zebra module
+
+Fixes: #8521
+Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
+---
+ yang/frr-zebra.yang | 14 +++++++-------
+ 1 file changed, 7 insertions(+), 7 deletions(-)
+
+diff --git yang/frr-zebra.yang yang/frr-zebra.yang
+index 2efc45c1464..6b4be659152 100644
+--- yang/frr-zebra.yang
++++ yang/frr-zebra.yang
+@@ -2184,8 +2184,8 @@ module frr-zebra {
+     + "/frr-route-map:match-condition"
+     + "/frr-route-map:condition-value" {
+     case ipv4-prefix-length {
+-      when "./condition = 'ipv4-prefix-length' or
+-            ./condition = 'ipv4-next-hop-prefix-length'";
++      when "./frr-route-map:condition = 'ipv4-prefix-length' or
++            ./frr-route-map:condition = 'ipv4-next-hop-prefix-length'";
+       leaf ipv4-prefix-length {
+         type uint8 {
+           range "0..32";
+@@ -2193,7 +2193,7 @@ module frr-zebra {
+       }
+     }
+     case ipv6-prefix-length {
+-      when "./condition = 'ipv6-prefix-length'";
++      when "./frr-route-map:condition = 'ipv6-prefix-length'";
+       leaf ipv6-prefix-length {
+         type uint8 {
+           range "0..128";
+@@ -2201,13 +2201,13 @@ module frr-zebra {
+       }
+     }
+     case source-protocol {
+-      when "./condition = 'source-protocol'";
++      when "./frr-route-map:condition = 'source-protocol'";
+       leaf source-protocol {
+         type frr-route-types:frr-route-types;
+       }
+     }
+     case source-instance {
+-      when "./condition = 'source-instance'";
++      when "./frr-route-map:condition = 'source-instance'";
+       leaf source-instance {
+         type uint8 {
+           range "0..255";
+@@ -2222,14 +2222,14 @@ module frr-zebra {
+           + "/frr-route-map:set-action"
+           + "/frr-route-map:action-value" {
+     case source-v4 {
+-      when "./action = 'source'";
++      when "./frr-route-map:action = 'source'";
+       leaf source-v4 {
+         description "IPv4 address";
+         type inet:ipv4-address;
+       }
+     }
+     case source-v6 {
+-      when "./action = 'source'";
++      when "./frr-route-map:action = 'source'";
+       leaf source-v6 {
+         description "IPv6 address";
+         type inet:ipv6-address;