Index: head/multimedia/tvheadend/Makefile
===================================================================
--- head/multimedia/tvheadend/Makefile	(revision 467704)
+++ head/multimedia/tvheadend/Makefile	(revision 467705)
@@ -1,89 +1,90 @@
 # Created by: Bernhard Froehlich <decke@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	tvheadend
 PORTVERSION=	4.2.6
 DISTVERSIONPREFIX=	v
+PORTREVISION=	1
 CATEGORIES=	multimedia
 
 MAINTAINER=	decke@FreeBSD.org
 COMMENT=	TV streaming server supporting DVB, IPTV, SAT>IP and more
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/LICENSE.md
 
 BUILD_DEPENDS=	bash:shells/bash \
 		cmake:devel/cmake \
 		${LOCALBASE}/include/linux/videodev2.h:multimedia/v4l_compat
 LIB_DEPENDS=	libcurl.so:ftp/curl \
 		liburiparser.so:net/uriparser
 RUN_DEPENDS=	dtv-scan-tables>=0:multimedia/dtv-scan-tables
 
 BROKEN_mips=		fails to configure: No C compiler found
 BROKEN_mips64=		fails to configure: No C compiler found
 BROKEN_powerpc64=	fails to configure: No C compiler found
 
 USES=		gettext gmake pkgconfig python shebangfix ssl
 USE_GITHUB=	yes
 
 GNU_CONFIGURE=	yes
 MAKE_JOBS_UNSAFE=	yes
 USE_RC_SUBR=	${PORTNAME}
 
 SHEBANG_FILES=	${WRKSRC}/Autobuild.sh \
 		${WRKSRC}/configure \
 		${WRKSRC}/support/apt-update \
 		${WRKSRC}/support/configure.inc \
 		${WRKSRC}/support/getmuxlist \
 		${WRKSRC}/support/version
 
 TVHUSER?=	tvheadend
 TVHGROUP?=	tvheadend
 
 USERS=		${TVHUSER}
 GROUPS=		${TVHGROUP} webcamd
 SUB_LIST+=	TVHUSER="${TVHUSER}" \
 		TVHGROUP="${TVHGROUP}"
 
 CONFIGURE_ENV+=	PLATFORM=freebsd
 CONFIGURE_ARGS+=--disable-dvbscan --disable-zlib --disable-hdhomerun_static \
 		--disable-bintray_cache --disable-ffmpeg_static --disable-pie
 CFLAGS+=	-I${LOCALBASE}/include -Wno-conversion -Wno-int-to-pointer-cast
 LDFLAGS+=	-L${LOCALBASE}/lib -lexecinfo -lssl -lcrypto -lz
 
 OPTIONS_DEFINE=	AVAHI DVBCSA HDHOMERUN INOTIFY TRANSCODING XMLTV
 OPTIONS_DEFAULT=DVBCSA HDHOMERUN INOTIFY
 
 AVAHI_LIB_DEPENDS=	libavahi-client.so:net/avahi-app
 
 DVBCSA_DESC=		Replace internal ffdecsa with dvbcsa
 DVBCSA_LIB_DEPENDS=	libdvbcsa.so:multimedia/libdvbcsa
 DVBCSA_CONFIGURE_ENABLE=	dvbcsa
 
 HDHOMERUN_DESC=		Native support for HDHomeRun network tuners
 HDHOMERUN_LIB_DEPENDS=	libhdhomerun.so:multimedia/libhdhomerun
 HDHOMERUN_CONFIGURE_ENABLE=	hdhomerun_client
 
 INOTIFY_DESC=		File system notifications support
 INOTIFY_LIB_DEPENDS=	libinotify.so:devel/libinotify
 INOTIFY_CONFIGURE_ENABLE=	inotify
 INOTIFY_LDFLAGS=	-linotify
 
 TRANSCODING_DESC=	Transcoding for mobile and web clients
 TRANSCODING_LIB_DEPENDS=	libavcodec.so:multimedia/ffmpeg
 TRANSCODING_CONFIGURE_ENABLE=	libav
 
 XMLTV_RUN_DEPENDS=	p5-xmltv>=0:textproc/p5-xmltv
 
 .include <bsd.port.pre.mk>
 
 post-patch:
 	@${REINPLACE_CMD} 's|-ldl||' \
 		${WRKSRC}/Makefile
 	@${REINPLACE_CMD} 's|-Werror||' \
 		${WRKSRC}/Makefile
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}/${PREFIX}/bin/tvheadend
 
 .include <bsd.port.post.mk>
Index: head/multimedia/tvheadend/files/patch-src_tcp.c
===================================================================
--- head/multimedia/tvheadend/files/patch-src_tcp.c	(nonexistent)
+++ head/multimedia/tvheadend/files/patch-src_tcp.c	(revision 467705)
@@ -0,0 +1,39 @@
+From dc7804e1410971dabbe087193ca2b47f02131524 Mon Sep 17 00:00:00 2001
+From: Jongsung Kim <jongsung.kim@gmail.com>
+Date: Mon, 16 Apr 2018 13:01:41 +0900
+Subject: [PATCH] tcp: fix tcp_socket_dead() for FreeBSD
+
+The FreeBSD port of tvheadend couldn't stream Live TV, and debug
+log shows webui judged the peer socket closed immediately after
+starting streaming:
+
+2018-04-15 06:30:04.996 [  DEBUG]:webui: Start streaming /stream/mux/c4bc67bdaa13457e33740ca883cc4d75?ticket=7D1B56AD0E434C5F7EBFA4677A7FBE4C94097974
+2018-04-15 06:30:04.996 [  DEBUG]:webui: Stop streaming /stream/mux/c4bc67bdaa13457e33740ca883cc4d75?ticket=7D1B56AD0E434C5F7EBFA4677A7FBE4C94097974, client hung up
+
+It looks because tcp_socket_dead() misunderstood the zero-return
+from recv(). For the FreeBSD, recv() might return zero for alive
+sockets which have nothing to read.
+
+Patch tested with the latest FreeBSD port of tvheadend-4.2.6.
+---
+ src/tcp.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/src/tcp.c b/src/tcp.c
+index 40f6c1c0cc..9b865eb292 100644
+--- src/tcp.c
++++ src/tcp.c
+@@ -453,8 +453,13 @@ tcp_socket_dead(int fd)
+     return -errno;
+   if (err)
+     return -err;
++#ifdef PLATFORM_FREEBSD
++  if (recv(fd, NULL, 0, MSG_PEEK | MSG_DONTWAIT) < 0)
++    return -errno;
++#else
+   if (recv(fd, NULL, 0, MSG_PEEK | MSG_DONTWAIT) == 0)
+     return -EIO;
++#endif
+   return 0;
+ }
+ 

Property changes on: head/multimedia/tvheadend/files/patch-src_tcp.c
___________________________________________________________________
Added: fbsd:nokeywords
## -0,0 +1 ##
+yes
\ No newline at end of property
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property