Index: head/math/libRmath/Makefile
===================================================================
--- head/math/libRmath/Makefile	(revision 464974)
+++ head/math/libRmath/Makefile	(revision 464975)
@@ -1,58 +1,57 @@
 # Created by: Eric van Gyzen <vangyzen@stat.duke.edu>
 # $FreeBSD$
 
 PORTNAME=	libRmath
-DISTVERSION=	3.4.3
-PORTREVISION=	1
+DISTVERSION=	3.4.4
 CATEGORIES=	math lang
 MASTER_SITES=	CRAN/src/base/R-${PORTVERSION:C|\..*||}
 DISTNAME=	R-${DISTVERSIONPREFIX}${DISTVERSION}${DISTVERSIONSUFFIX}
 
 MAINTAINER=	jrm@FreeBSD.org
 COMMENT=	Standalone math library from R
 
 LICENSE=	GPLv2
 
 BROKEN_FreeBSD_10_armv6=	Fails to build
 ONLY_FOR_ARCHS=	aarch64 amd64 armv6 armv7 i386
 
 LIB_DEPENDS=	libcurl.so:ftp/curl \
 		libpcre.so:devel/pcre
 
 BUILD_WRKSRC=	${WRKSRC}/src/nmath/standalone
 CONFIGURE_ARGS=	--disable-nls --with-ICU=no --with-cairo=no \
 		--with-jpeglib=no --with-libpng=no --with-libtiff=no \
 		--with-readline=no --with-tcltk=no --with-x=no \
 		--without-libintl-prefix
 CONFIGURE_ENV+=	ac_cv_header_iconv_h=no FPICFLAGS=-fPIC
 GNU_CONFIGURE=	yes
 RMATH_SOVERSION=${PORTVERSION:R}
 USES=		localbase
 USE_LDCONFIG=	yes
 
 PLIST_SUB=	RMATH_SOVERSION="${RMATH_SOVERSION}"
 
 OPTIONS_DEFINE=		FLANG
 OPTIONS_EXCLUDE_aarch64=	FLANG
 OPTIONS_EXCLUDE_armv6=	FLANG
 OPTIONS_EXCLUDE_armv7=	FLANG
 OPTIONS_EXCLUDE_i386=	FLANG
 
-FLANG_DESC=		Use flang instead of the default Fortran compiler
+FLANG_DESC=		Use experimental flang instead of default Fortran compiler
 FLANG_USES=		fortran:flang
 FLANG_USES_OFF=		fortran
 
 post-patch:
 	@${REINPLACE_CMD} -e 's|(libdir)/pkgconfig|(prefix)/libdata/pkgconfig|g'\
 		${WRKSRC}/src/nmath/standalone/Makefile.in \
 		${WRKSRC}/src/unix/Makefile.in
 	@${REINPLACE_CMD} -e "s|/usr/local|${LOCALBASE}|g" \
 		${WRKSRC}/configure
 
 do-install:
 	${INSTALL_DATA} ${WRKSRC}/src/include/Rmath.h ${STAGEDIR}${PREFIX}/include
 	${INSTALL_DATA} ${BUILD_WRKSRC}/libRmath.a ${STAGEDIR}${PREFIX}/lib
 	${INSTALL_LIB} ${BUILD_WRKSRC}/libRmath.so ${STAGEDIR}${PREFIX}/lib/libRmath.so
 	(cd ${STAGEDIR}${PREFIX}/lib; ${LN} -sf libRmath.so libRmath.so.${RMATH_SOVERSION})
 
 .include <bsd.port.mk>
Index: head/math/libRmath/distinfo
===================================================================
--- head/math/libRmath/distinfo	(revision 464974)
+++ head/math/libRmath/distinfo	(revision 464975)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1512246571
-SHA256 (R-3.4.3.tar.gz) = 7a3cb831de5b4151e1f890113ed207527b7d4b16df9ec6b35e0964170007f426
-SIZE (R-3.4.3.tar.gz) = 30249655
+TIMESTAMP = 1521422142
+SHA256 (R-3.4.4.tar.gz) = b3e97d2fab7256d1c655c4075934725ba1cd7cb9237240a11bb22ccdad960337
+SIZE (R-3.4.4.tar.gz) = 30474612