Upgrade to ExaBGP version 3.4.19.

Pkgsrc changes:
 * Adapt PLIST
 * Adapt Makefile to new python scripts

Upstream changes:

3.4.19 ExaBGP 'LINX 97/43' release
======
 * Add: IPv6 nlri-mpls to list of enabled protocol (was missing)
   requested by: adrian62
 * Fix: encoding of Flow Label requiring more than 2 bytes
   reported by: BLAKEMMM
 * Fix: decoding of capability (was potentially over reading)
 * Fix: trace when trying to access PID file and this is not allowed
   reported by: George Shuklin
 * Fix: Remove a peer's RIB cache when it is deleted from the config file
   patch by: Brian Johnson
 * Fix: do not crash the reactor when an invalid IP is passed via the API
   reported by: Yevgeniy Ovsyannikov
 * Fix: bad defintion of Flow for ICMPType, ICMPCode and Fragment
   reported by: Christoph Loibl
 * Feature: allow add-path for mpls-vpn
   reported by: adrian62
 * Change: Backported setup.py from master
 * Feature: added SRPMS for exabgp
   patch by: Leonardo Amaral

3.4.18 ExaBGP 'No BETT' release
======
 * Backport: backhole community (RFC 7999)
   original patch by: Job Snijders
 * Fix: Configuration parser does not accept configs without neighbors.
   patch by doddt
 * Fix: 'connect' keyword is now also allowed in neighbor scope
   patch by: Stacey Sheldon (Corsa)
 * Fix: removing protocol auto-cleanup (it should never be called
   and seems to cause a CG issue)
   reported by: Colin Petrie
 * Change: default to a 0 offset for ipv6 flowspec source/destination match
   patch by: Brian Johnson
 * Fix: Better PID file handling
   reported by: Ben Agricola
 * Fix: Update RIB cache families on configuration reload
   patch by: Brian Johnson
 * Fix: Backport fix on SIGUSR2 (restarting process not needing to be)
   patch by: Shawn Zhou
 * Change: group-updates now generates one UPDATE per address family
   (and not one per NLRI for non IPv4)
   patch by: Brian Johnson

3.4.17 ExaBGP 'No EPF' release
======
 * Fix: does not accept IPv6 as router-id
   reported by: yuriya
 * Fix: JSON output for flow routes with rd
   reported by droon5
 * Fix: Fix Path-Information
 * Fix: Bad encoding of capability when multiple families are used for add-path
   reported: by Alexander Bespalov
 * Fix: support non ASN4 use of AS_TRANS (AS23456)
   reported by: Todd Crane
 * Fix: do not exit when we can not accept incoming connection
   reported by: Pavel Batkov
 * Fix: quote where not escaped in JSON reason field
   reported by: Rob Barnes
 * Fix: decoding of IPv6 flow routes
   reported by: stoffi92
 * Fix: decoding of Graceful Restart Capability
   patch by: florinz
 * Fix: ASN4 encoding
   patch by: Shu Sugimoto and Eiichiro Watanabe
 * Change: Run without even peers configured
   patch by: Jordan Gedney
 * Fix: JSON encoding of updates without NLRIs
   patch by: Dhammika Pathirana
 * Fix: Possible race conditions in api handling
   patch by: Brian Johnson
 * Feature: Add 'show neighbor status' api
   patch by: Brian Johnson
 * Fix: flush route api
   patch by: Brian Johnson
 * Fix: Allow asn4 peer to speak with asn2 only peer
   patch by: Brian Johnson
 * Fix: only one MP NLRI is allow per UPDATE
   reported by: subsecond
 * Change: configuration output does not includes ':' anymore
   patch by: doddt
 * Change: syslog format changed to be in line with other application
   patch by: Brian Johnson

3.4.16 ExaBGP 'Free YouTube' release
======
A bug fix only release

 * Feature: allow users to decide if processes must be run before
   or after we drop privileges
   requested by: Ben Agricola
 * Fix: correctly look in /etc/exabgp for programs to run when
   the path is relative
   reported by: Vincent Bernat
 * Fix: missing handler for NOTIFICATION
   patch by: minglvyy

3.4.15 ExaBGP 'skip' release
======
Do not look for 3.4.14 - it was never released. An issue with pypi
forced us to skip this version.

 * Fix: the ttl-security parameter didn't really work. Fixed for
   outgoing connections now.
   patch by: Borja Marcos
 * Fix: configuration leak between processes for neighbor-changes
   and send-packets.
   reported by: spakka
 * Feature: add per neighbor connection port.
   requested by: dbarrosop
 * Fix: ASN4 boundary off by one
 * Fix: Bad peer IP when using show routes.
   patch by (backported): Wayne Tucker
 * Fix: Missing next-hop in the text api.
   reported by: Lisa Roach
 * Fix: broken route-refresh command.
   reported by: Bryan Schwerer
 * Fix: wrongly announcing connection issue with peer on the API.
   reported by: Bryan Schwerer

3.4.13 ExaBGP 'Madrid' release
======
 * Fix: add semicolon in syslog entry so it can be parsed by tools
 * Fix: duplication of message following helper process death
   reported by: spakka
 * Fix: death of helper program would lead to BGP session drop
   reported by: spakka
 * Fix: mistakenly made a function private breaking some ASN4 code path
   reported by: Victor Sudakov
 * Feature: manual eor
   patch by: Charles Ng

3.4.12 ExaBGP 'John Glenn' release
======
 * Fix: issue with unknown capabilities
   reported by: Sandy Breeze
 * Fix: notification messages were not passed to the API
   reported by: Florian Obser
 * Fix: transitivity on extended community
   patch by: Thomas Morin
 * Fix: bad reporting of VPLS information in JSON
 * Fix: wrong SAFI on MPLS routes
   reported by: Hideaki HAYASHI
 * Fix: bad route comparaison
   reported by: Alvaro Pereira
 * Fix: decoding of Update
 * Fix: Flow redirect to nexhop encoding
   reported by: Mickael Marchand (Thank you to Peng Xiao and Nicolas
   Fevrier for their help)
 * Fix/Improve: JSON for flow spec
 * Fix/Improve: redirect-to-nexthop
   reported by: Mickael Marchand

4 files changed, 111 insertions, 49 deletions

diff --git a/net/exabgp/Makefile b/net/exabgp/Makefile
index 9b45d9c0fc7..0c6e2aec83d 100644
--- a/net/exabgp/Makefile
+++ b/net/exabgp/Makefile
@@ -1,15 +1,14 @@
-# $NetBSD: Makefile,v 1.19 2017/01/01 14:43:49 wiz Exp $
+# $NetBSD: Makefile,v 1.20 2017/06/20 14:10:16 he Exp $
 
-VERSION=	3.4.11
+VERSION=	3.4.19
 DISTNAME=	${VERSION}
 PKGNAME=	exabgp-${VERSION}
-PKGREVISION=	2
 EGG_NAME=	exabgp-${VERSION}
 CATEGORIES=	net
 MASTER_SITES=	${MASTER_SITE_GITHUB:=Exa-Networks/exabgp/archive/}
 DIST_SUBDIR=	exabgp
 
-MAINTAINER=	pettai@NetBSD.org
+MAINTAINER=	he@NetBSD.org
 HOMEPAGE=	https://github.com/Exa-Networks/exabgp/
 COMMENT=	ExaBGP is a userspace BGP daemon written in python
 LICENSE=	modified-bsd
@@ -35,6 +34,27 @@ REPLACE_PYTHON+=	lib/exabgp/application/netlink.py
 REPLACE_PYTHON+=	lib/exabgp/netlink/old.py
 REPLACE_PYTHON+=	lib/exabgp/netlink/route.py
 REPLACE_PYTHON+=	lib/exabgp/reactor/api/encoding.py
+REPLACE_PYTHON+=	qa/conf/api-add-remove.run
+REPLACE_PYTHON+=	qa/conf/api-announcement.run
+REPLACE_PYTHON+=	qa/conf/api-api.nothing.run
+REPLACE_PYTHON+=	qa/conf/api-api.receive.run
+REPLACE_PYTHON+=	qa/conf/api-broken-flow.run
+REPLACE_PYTHON+=	qa/conf/api-check.run
+REPLACE_PYTHON+=	qa/conf/api-eor.run
+REPLACE_PYTHON+=	qa/conf/api-fast.run
+REPLACE_PYTHON+=	qa/conf/api-flow.run
+REPLACE_PYTHON+=	qa/conf/api-multi-neighbor.run
+REPLACE_PYTHON+=	qa/conf/api-multisession.run
+REPLACE_PYTHON+=	qa/conf/api-nexthop-self.run
+REPLACE_PYTHON+=	qa/conf/api-nexthop.run
+REPLACE_PYTHON+=	qa/conf/api-notification.run
+REPLACE_PYTHON+=	qa/conf/api-open.run
+REPLACE_PYTHON+=	qa/conf/api-reload.run
+REPLACE_PYTHON+=	qa/conf/api-teardown.run
+REPLACE_PYTHON+=	qa/conf/api-vpls.run
+REPLACE_PYTHON+=	qa/conf/api-vpnv4.run
+REPLACE_PYTHON+=	qa/conf/manual-eor.run
+REPLACE_PYTHON+=	qa/conf/watchdog.run
 
 PYTHON_VERSIONS_INCOMPATIBLE=	34 35 36 # not yet ported as of 3.2.19
 
diff --git a/net/exabgp/PLIST b/net/exabgp/PLIST
index e5fad611ed4..46d28bdfb90 100644
--- a/net/exabgp/PLIST
+++ b/net/exabgp/PLIST
@@ -1,4 +1,5 @@
-@comment $NetBSD: PLIST,v 1.8 2015/05/27 12:26:26 he Exp $
+@comment $NetBSD: PLIST,v 1.9 2017/06/20 14:10:16 he Exp $
+bin/exabgp
 ${PYSITELIB}/${EGG_FILE}/PKG-INFO
 ${PYSITELIB}/${EGG_FILE}/SOURCES.txt
 ${PYSITELIB}/${EGG_FILE}/dependency_links.txt
@@ -7,6 +8,9 @@ ${PYSITELIB}/${EGG_FILE}/top_level.txt
 ${PYSITELIB}/exabgp/__init__.py
 ${PYSITELIB}/exabgp/__init__.pyc
 ${PYSITELIB}/exabgp/__init__.pyo
+${PYSITELIB}/exabgp/__main__.py
+${PYSITELIB}/exabgp/__main__.pyc
+${PYSITELIB}/exabgp/__main__.pyo
 ${PYSITELIB}/exabgp/application/__init__.py
 ${PYSITELIB}/exabgp/application/__init__.pyc
 ${PYSITELIB}/exabgp/application/__init__.pyo
@@ -562,15 +566,82 @@ ${PYSITELIB}/exabgp/util/usage.pyo
 ${PYSITELIB}/exabgp/version.py
 ${PYSITELIB}/exabgp/version.pyc
 ${PYSITELIB}/exabgp/version.pyo
-bin/exabgp
-bin/healthcheck
 man/man1/exabgp.1
 man/man5/exabgp.conf.5
-share/exabgp/dynamic-1.pl
-share/exabgp/dynamic-1.sh
-share/exabgp/read-write.py
-share/exabgp/stderr-1.py
-share/exabgp/syslog-1.py
-share/exabgp/tcp-server
-share/exabgp/watchdog-1.pl
-share/exabgp/watchdog-1.sh
+share/exabgp/etc/addpath.conf
+share/exabgp/etc/api-add-remove.conf
+share/exabgp/etc/api-add-remove.run
+share/exabgp/etc/api-announcement.conf
+share/exabgp/etc/api-announcement.run
+share/exabgp/etc/api-api.conf
+share/exabgp/etc/api-api.nothing.run
+share/exabgp/etc/api-api.receive.run
+share/exabgp/etc/api-broken-flow.conf
+share/exabgp/etc/api-broken-flow.run
+share/exabgp/etc/api-check.conf
+share/exabgp/etc/api-check.run
+share/exabgp/etc/api-eor.conf
+share/exabgp/etc/api-eor.run
+share/exabgp/etc/api-fast.conf
+share/exabgp/etc/api-fast.run
+share/exabgp/etc/api-flow.conf
+share/exabgp/etc/api-flow.run
+share/exabgp/etc/api-multi-neighbor.conf
+share/exabgp/etc/api-multi-neighbor.run
+share/exabgp/etc/api-multisession.conf
+share/exabgp/etc/api-multisession.run
+share/exabgp/etc/api-nexthop-self.conf
+share/exabgp/etc/api-nexthop-self.run
+share/exabgp/etc/api-nexthop.conf
+share/exabgp/etc/api-nexthop.run
+share/exabgp/etc/api-notification.conf
+share/exabgp/etc/api-notification.run
+share/exabgp/etc/api-open.conf
+share/exabgp/etc/api-open.run
+share/exabgp/etc/api-reload.1.conf
+share/exabgp/etc/api-reload.2.conf
+share/exabgp/etc/api-reload.run
+share/exabgp/etc/api-teardown.conf
+share/exabgp/etc/api-teardown.run
+share/exabgp/etc/api-vpls.conf
+share/exabgp/etc/api-vpls.run
+share/exabgp/etc/api-vpnv4.conf
+share/exabgp/etc/api-vpnv4.run
+share/exabgp/etc/community.conf
+share/exabgp/etc/dual-neighbor.conf
+share/exabgp/etc/flow-redirect.conf
+share/exabgp/etc/flow.conf
+share/exabgp/etc/generic-attribute.conf
+share/exabgp/etc/group.conf
+share/exabgp/etc/ipv46routes4family.conf
+share/exabgp/etc/ipv46routes6family.conf
+share/exabgp/etc/ipv6grouping.conf
+share/exabgp/etc/l2vpn.conf
+share/exabgp/etc/large-mp.conf
+share/exabgp/etc/large.conf
+share/exabgp/etc/manual-eor.conf
+share/exabgp/etc/manual-eor.run
+share/exabgp/etc/md5.conf
+share/exabgp/etc/multiple-process.conf
+share/exabgp/etc/multisession.conf
+share/exabgp/etc/name.conf
+share/exabgp/etc/no-asn4.conf
+share/exabgp/etc/parity.conf
+share/exabgp/etc/path-information.conf
+share/exabgp/etc/simple-v4.conf
+share/exabgp/etc/simple-v6.conf
+share/exabgp/etc/skip.conf
+share/exabgp/etc/split.conf
+share/exabgp/etc/ttl.conf
+share/exabgp/etc/unknowncap.conf
+share/exabgp/etc/vpn.conf
+share/exabgp/etc/watchdog.conf
+share/exabgp/etc/watchdog.run
+share/exabgp/processes/dynamic-1.pl
+share/exabgp/processes/dynamic-1.sh
+share/exabgp/processes/read-write.py
+share/exabgp/processes/stderr-1.py
+share/exabgp/processes/syslog-1.py
+share/exabgp/processes/tcp-server
+share/exabgp/processes/watchdog-1.pl
+share/exabgp/processes/watchdog-1.sh
diff --git a/net/exabgp/distinfo b/net/exabgp/distinfo
index b68fd026954..11587191a21 100644
--- a/net/exabgp/distinfo
+++ b/net/exabgp/distinfo
@@ -1,7 +1,6 @@
-$NetBSD: distinfo,v 1.11 2015/11/04 00:34:59 agc Exp $
+$NetBSD: distinfo,v 1.12 2017/06/20 14:10:16 he Exp $
 
-SHA1 (exabgp/3.4.11.tar.gz) = 62b4da0291cfa72ca8be6c176b97f06c1123ba87
-RMD160 (exabgp/3.4.11.tar.gz) = 4a28c954f34667165def4646d7cfd106ee0e0360
-SHA512 (exabgp/3.4.11.tar.gz) = a41bda0f159cf11669d7f8c7bbdd3811e2866e7de289af0d4a9792af7c08bfa3a03d3ec7551ad362ca34d268864136a70b3cf3bb90f4eb085eb3904472c5df99
-Size (exabgp/3.4.11.tar.gz) = 536372 bytes
-SHA1 (patch-setup.py) = 8181a726cead85e6e06d49f9b474ac97210a069c
+SHA1 (exabgp/3.4.19.tar.gz) = 8199eb40f3b533a7db1ee43e4a97213f550a4261
+RMD160 (exabgp/3.4.19.tar.gz) = 4596ea5663169e09d8be5a0b5833c2f9426a7ff2
+SHA512 (exabgp/3.4.19.tar.gz) = 92fb0aea9b2594433acacdc196cfda217867f59ea6524b409b69dff506fdc9a9a815b93807ff06d4c81404b1f6568a1a41e64178122eaf9ce7732416474f3455
+Size (exabgp/3.4.19.tar.gz) = 543475 bytes
diff --git a/net/exabgp/patches/patch-setup.py b/net/exabgp/patches/patch-setup.py
deleted file mode 100644
index 29c82056cb4..00000000000
--- a/net/exabgp/patches/patch-setup.py
+++ /dev/null
@@ -1,28 +0,0 @@
-$NetBSD: patch-setup.py,v 1.4 2015/03/19 09:20:30 he Exp $
-
-Do away with the special handling for NetBSD, to avoid PLIST issues
-between different pkgsrc-using platforms.
-Install helper scripts outside of the config tree (use share/exabgp).
-On the other hand, only do the systemd dance on Linux.
-
---- setup.py.orig	2015-03-14 15:32:13.000000000 +0000
-+++ setup.py
-@@ -364,14 +364,10 @@ def configuration (etc):
- 
- os_name = platform.system()
- 
--if os_name == 'NetBSD':
--	files_definition= [
--		('share/exabgp',configuration('etc/exabgp')),
--	]
--else:
--	files_definition = [
--		('etc/exabgp',configuration('etc/exabgp')),
--	]
-+files_definition= [
-+	('share/exabgp',configuration('etc/exabgp')),
-+]
-+if os_name == 'Linux':
- 	if sys.argv[-1] == 'systemd':
- 		files_definition.append(('/usr/lib/systemd/system',configuration('etc/systemd')))
-