Index: head/emulators/gnuboy/Makefile
===================================================================
--- head/emulators/gnuboy/Makefile	(revision 456860)
+++ head/emulators/gnuboy/Makefile	(revision 456861)
@@ -1,47 +1,50 @@
 # Created by: Ying-Chieh Liao <ijliao@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	gnuboy
 PORTVERSION=	1.0.3
 PORTREVISION=	11
 CATEGORIES=	emulators games
 MASTER_SITES=	http://www.sourcefiles.org/Emulators/Videogames/
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Nintendo GameBoy emulator
 
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libvga.so:graphics/svgalib
 
+ONLY_FOR_ARCHS=		amd64 i386
+ONLY_FOR_ARCHS_REASON=	relies on features specific to x86
+
 USES=		autoreconf compiler
 USE_SDL=	sdl
 USE_XORG=	x11
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--with-sdl --enable-optimize=low
 
 PORTDOCS=	*
 PLIST_FILES=	bin/sdlgnuboy bin/sgnuboy bin/xgnuboy
 
 CPPFLAGS+=	-I${LOCALBASE}/include
 LDFLAGS+=	-L${LOCALBASE}/lib
 
 OPTIONS_DEFINE=	DOCS
 
 .include <bsd.port.pre.mk>
 
 .if ${COMPILER_TYPE} == "clang"
 CONFIGURE_ARGS+=--disable-asm
 .endif
 
 do-install:
 .for i in sdlgnuboy sgnuboy xgnuboy
 	(cd ${WRKSRC} && ${INSTALL_PROGRAM} ${i} ${STAGEDIR}${PREFIX}/bin)
 .endfor
 
 do-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	(cd ${WRKSRC}/docs && ${INSTALL_DATA} * ${STAGEDIR}${DOCSDIR})
 
 .include <bsd.port.post.mk>
Index: head/emulators/gnuboy/pkg-descr
===================================================================
--- head/emulators/gnuboy/pkg-descr	(revision 456860)
+++ head/emulators/gnuboy/pkg-descr	(revision 456861)
@@ -1,6 +1,6 @@
 gnuboy is a portable program for emulating the Nintendo GameBoy Color
 software platform
 
 You can find public domain ROMs at SubPort.org
 
-WWW: http://code.google.com/p/gnuboy/
+WWW: https://sourceforge.net/projects/gnuboy/