Due to regression detected on FRR 4.0, preparing re-introduction of

FRR 3 branch by renaming frr to frr4.
Fixed a typo regarding my last modification into MOVED file too.

MOVED

@@ -10199,7 +10199,7 @@ editors/lazarus-lcl-nogui||2018-05-25|Removed, no longer needed
 editors/lazarus-lcl-qt|editors/lazarus-qt4|2018-05-25|Removed, no longer needed
 editors/lazarus-lcl-qt5|editors/lazarus-qt5|2018-05-25|Removed, no longer needed
 editors/lazarus-lcl-units||2018-05-25|Removed, no longer needed
-net/bird-devel|net/bird2|2018-05-25|There are now muliple versions of bird
+net/bird-devel|net/bird2|2018-05-25|There are now multiple versions of bird
 devel/hs-BNFC||2018-05-25|Removed, no longer supported
 graphics/hs-HGL||2018-05-25|Removed, no longer supported
 devel/hs-DrIFT||2018-05-25|Removed, no longer supported
@@ -10222,3 +10222,4 @@ textproc/kibana43||2018-06-01|Has expired: End of Life was 2017-05-24, depends o
 textproc/kibana44||2018-06-01|Has expired: End of Life was 2017-08-02, depends on expired www/node4
 textproc/kibana45||2018-06-01|Has expired: End of Life was 2017-09-30, depends on expired www/node4
 www/node4|www/node|2018-06-01|Has expired: Node.js v4.x reaches end-of-life on 2018-04-30, see https://github.com/nodejs/Release
+net/frr|net/frr4|2018-06-02|Will introduce multiple versions of frr

UPDATING

@@ -5,6 +5,16 @@ they are unavoidable.
 You should get into the habit of checking this file for changes each time
 you update your ports collection, before attempting any port upgrades.
 
+20180602:
+  AFFECTS: users of net/frr
+  AUTHOR: olivier@FreeBSD.org
+
+  Due to regression detected in FRR version 4.0, port was renamed to frr4
+  to prepare re-introduction of frr3 port version.
+
+  To rename the installed package to match the new naming scheme, run:
+  # pkg set -n frr:frr4
+
 20180529:
   AFFECTS: users of textproc/ibus-typing-booster
   AUTHOR: thierry@FreeBSD.org

net/Makefile

@@ -166,7 +166,7 @@
     SUBDIR += freerdp1
     SUBDIR += freeswitch
     SUBDIR += freevrrpd
-    SUBDIR += frr
+    SUBDIR += frr4
     SUBDIR += fspclient
     SUBDIR += fspd
     SUBDIR += fsplib

net/frr4/Makefile

@@ -2,9 +2,10 @@
 
 PORTNAME=	frr
 PORTVERSION=	4.0
-PORTREVISION=	1
 DISTVERSIONPREFIX=	frr-
+PORTREVISION=	1
 CATEGORIES=	net ipv6
+PKGNAMESUFFIX=	4
 
 MAINTAINER=	olivier@FreeBSD.org
 COMMENT=	IP routing protocol suite including BGP, IS-IS, OSPF and RIP

net/frr4/pkg-message

@@ -4,5 +4,5 @@ messages like:
 To prevent such message kern.ipc.maxsockbuf can be increased:
 sysctl kern.ipc.maxsockbuf=16777216
 
-Error messages like "if_ioctl(SIOCGIFMEDIA) failed: Invalid argument" are
-under investigation but seems harmless.
+Error messages like "if_ioctl(SIOCGIFMEDIA) failed: Invalid argument" and
+ crashs with tun,gre or gif interfaces are under investigation.