Index: head/dns/libidn2/Makefile
===================================================================
--- head/dns/libidn2/Makefile	(revision 447145)
+++ head/dns/libidn2/Makefile	(revision 447146)
@@ -1,30 +1,30 @@
 # Created by: Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	libidn2
 PORTVERSION=	2.0.3
 CATEGORIES=	dns
 MASTER_SITES=	GNU/libidn
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Implementation of IDNA2008 internationalized domain names
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
-BUILD_DEPENDS=	ronn:textproc/rubygem-ronn
 LIB_DEPENDS=	libunistring.so:devel/libunistring
 
 CONFIGURE_ARGS=	--disable-nls \
-		--with-libunistring-prefix=${LOCALBASE}
+		--with-libunistring-prefix=${LOCALBASE} \
+		ac_cv_prog_RONN=${TRUE}
 GNU_CONFIGURE=	yes
 INSTALL_TARGET=	install-strip
 USE_LDCONFIG=	yes
 USES=		charsetfix gmake iconv libtool localbase pathfix
 
 INFO=		libidn2
 
 post-patch:
 	@${REINPLACE_CMD} -e '/^TMPDIR = /d' ${WRKSRC}/Makefile.in
 
 .include <bsd.port.mk>