Index: head/sysutils/synergy/Makefile
===================================================================
--- head/sysutils/synergy/Makefile	(revision 463667)
+++ head/sysutils/synergy/Makefile	(revision 463668)
@@ -1,52 +1,53 @@
 # $FreeBSD$
 
 PORTNAME=	synergy
 DISTVERSIONPREFIX=	v
 DISTVERSION=	2.0.0
 DISTVERSIONSUFFIX=	-stable
+PORTREVISION=	1
 CATEGORIES=	sysutils
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Mouse and keyboard sharing utility
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 LIB_DEPENDS=	libcurl.so:ftp/curl
 
-USES=		cmake:outsource cpe ssl
+USES=		cmake:outsource compiler:c++14-lang cpe ssl
 CPE_VENDOR=	synergy-foss
 USE_GITHUB=	yes
 GH_ACCOUNT=	symless
 GH_PROJECT=	synergy-core
 USE_XORG=	ice xtst x11 sm xext xinerama xrandr xi
 
 CMAKE_ARGS=	-DSYNERGY_REVISION:STRING=${PORTVERSION:S/.//g}00000 # it expects a 7-digit hash
 
 CFLAGS+=	-I${LOCALBASE}/include -L${LOCALBASE}/lib
 
 MAKE_JOBS_UNSAFE=yes
 
 PLIST_FILES=	bin/synergyc bin/synergys bin/synergy-core \
 		man/man1/synergyc.1.gz man/man1/synergys.1.gz
 PORTEXAMPLES=	synergy.conf.example synergy.conf.example-basic \
 		synergy.conf.example-advanced
 
 OPTIONS_DEFINE=	EXAMPLES
 
 do-install:
 .for f in synergyc synergys synergy-core
 	${INSTALL_PROGRAM} ${BUILD_WRKSRC}/bin/${f} ${STAGEDIR}${PREFIX}/bin
 .endfor
 .for f in synergyc synergys
 	${INSTALL_MAN} ${WRKSRC}/doc/${f}.man \
 		${STAGEDIR}${MANPREFIX}/man/man1/${f}.1
 .endfor
 
 do-install-EXAMPLES-on:
 	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 .for f in ${PORTEXAMPLES}
 	${INSTALL_DATA} ${WRKSRC}/doc/${f} ${STAGEDIR}${EXAMPLESDIR}
 .endfor
 
 .include <bsd.port.mk>