Index: head/graphics/iulib/Makefile
===================================================================
--- head/graphics/iulib/Makefile	(revision 382589)
+++ head/graphics/iulib/Makefile	(revision 382590)
@@ -1,56 +1,55 @@
 # Created by: Hiroto Kagotani <hiroto.kagotani@gmail.com>
 # $FreeBSD$
 
 PORTNAME=	iulib
 PORTVERSION=	0.4
 PORTREVISION=	16
 CATEGORIES=	graphics
 MASTER_SITES=	GOOGLE_CODE
 
 MAINTAINER=	hiroto.kagotani@gmail.com
 COMMENT=	Library of image understanding-related algorithms
 
 LICENSE=	APACHE20
 
 LIB_DEPENDS=	libpng.so:${PORTSDIR}/graphics/png \
 		libjpeg.so:${PORTSDIR}/graphics/jpeg \
 		libtiff.so:${PORTSDIR}/graphics/tiff
 
 OPTIONS_DEFINE=	SDL VIDIO
 SDL_DESC=	Enable SDL for graphical debugging
 VIDIO_DESC=	Enable Video Input/Output (using ffmpeg)
 
-USES=		libtool python:build tar:tgz
+USES=		autoreconf libtool python:build tar:tgz
 USE_GCC=	any
-USE_AUTOTOOLS=	libtoolize aclocal automake autoconf
-AUTOMAKE_ARGS=	--add-missing
+GNU_CONFIGURE=	yes
 USE_LDCONFIG=	yes
 CPPFLAGS+=	-I${LOCALBASE}/include
 LIBS+=		-L${LOCALBASE}/lib
 INSTALL_TARGET=	install-strip
 
 .include <bsd.port.options.mk>
 
 .if ${PORT_OPTIONS:MSDL}
 USE_SDL=	sdl gfx
 PLIST_SUB+=	SDL=""
 .else
 CONFIGURE_ARGS+=--without-SDL
 PLIST_SUB+=	SDL="@comment "
 .endif
 
 .if ${PORT_OPTIONS:MVIDIO}
 LIB_DEPENDS+=	libavcodec.so:${PORTSDIR}/multimedia/ffmpeg
 .endif
 
 post-patch:
 .if ! ${PORT_OPTIONS:MVIDIO}
 	@${REINPLACE_CMD} -e 's/novidio, 0/novidio, 1/' ${WRKSRC}/configure.ac
 .endif
 	@${REINPLACE_CMD} -e 's/nov4l2, 0/nov4l2, 1/' ${WRKSRC}/configure.ac
 
 pre-configure:
 	@(cd ${CONFIGURE_WRKSRC} \
 	  && ${SETENV} ${PYTHON_CMD} genAM.py > Makefile.am)
 
 .include <bsd.port.mk>