Index: head/math/reduce/Makefile
===================================================================
--- head/math/reduce/Makefile	(revision 492412)
+++ head/math/reduce/Makefile	(revision 492413)
@@ -1,66 +1,66 @@
 # Created by: Pedro Giffuni
 # $FreeBSD$
 
 PORTNAME=	reduce
-PORTVERSION=	20181123
+PORTVERSION=	20190120
 CATEGORIES=	math lang
 MASTER_SITES=	SF/${PORTNAME}-algebra/${SFSUBDIR}/
-DISTNAME=	Reduce-svn4829-src
+DISTNAME=	Reduce-svn4868-src
 
 MAINTAINER=	pfg@FreeBSD.org
 COMMENT=	REDUCE Codemist Standard Lisp general-purpose computer system
 
 LICENSE=	BSD2CLAUSE
 
 BROKEN_aarch64=		fails to install: Reduce-svn4372-src/cslbuild/aarch64-unknown-freebsd11.1/csl/reduce.img: No such file or directory
 BROKEN_armv6=		fails to compile: redfront.h:118:12: conflicting types for '__wcwidth'
 BROKEN_powerpc64=	fails to compile: arith01.cpp: 'statuc' does not name a type
 
 BUILD_DEPENDS=	gnuplot:math/gnuplot
 
 LIB_DEPENDS=	libfontconfig.so:x11-fonts/fontconfig \
 		libfreetype.so:print/freetype2 \
 		libpng.so:graphics/png \
 		libtiff.so:graphics/tiff
 
 USES=		autoreconf:build libtool gmake ncurses jpeg
 USE_XORG=	x11 xcursor xext xorgproto xft xrandr xrender
 
-SFSUBDIR=	snapshot_2018-11-23
+SFSUBDIR=	snapshot_2019-01-20
 
 TARGET_SDIR=	${ARCH:S/amd64/x86_64/}-unknown-${OPSYS:tl}${OSREL}
 CPPFLAGS+=	-I${NCURSESINC}
 
 # Avoid GNU_CONFIGURE as it breaks staging
 HAS_CONFIGURE=	yes
 ALL_TARGET=
 
 MAKE_JOBS_UNSAFE=	yes
 
 CONFIGURE_ARGS=	--with-csl
 CPPFLAGS+=	`freetype-config --cflags`
 LDFLAGS+=	`freetype-config --libs`
 
 REDUCE_BINS=	${WRKSRC}/cslbuild/${TARGET_SDIR}
 
 OPTIONS_DEFINE=	DOCS
 
 do-install:
 	${MKDIR} ${STAGEDIR}${DATADIR}
 	${INSTALL_DATA} ${REDUCE_BINS}/csl/reduce.img ${STAGEDIR}${DATADIR}
 	${INSTALL_PROGRAM} ${REDUCE_BINS}/csl/reduce ${STAGEDIR}${DATADIR}
 	${INSTALL_SCRIPT} ${FILESDIR}/runcsl.sh ${STAGEDIR}${PREFIX}/bin/redcsl
 	${INSTALL_MAN} ${FILESDIR}/redcsl.1 ${STAGEDIR}${MANPREFIX}/man/man1/
 	${MKDIR} ${STAGEDIR}${DATADIR}/reduce.doc
 	(cd ${REDUCE_BINS}/csl/reduce.doc && ${COPYTREE_SHARE} . \
 	    ${STAGEDIR}${DATADIR}/reduce.doc)
 	${MKDIR} ${STAGEDIR}${PREFIX}/${FONTDIR}
 	(cd ${REDUCE_BINS}/csl/reduce.fonts && ${COPYTREE_SHARE} . \
 	    ${STAGEDIR}${DATADIR}/reduce.fonts)
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/doc/manual/manual.pdf\
 	    ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/doc/primers/*.pdf \
 	    ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
Index: head/math/reduce/distinfo
===================================================================
--- head/math/reduce/distinfo	(revision 492412)
+++ head/math/reduce/distinfo	(revision 492413)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1543274757
-SHA256 (Reduce-svn4829-src.tar.gz) = 9787f31ef1ec23988f4c551388c6ffffe5b97ca290de6eed1c12dff1737763c8
-SIZE (Reduce-svn4829-src.tar.gz) = 261842669
+TIMESTAMP = 1549385721
+SHA256 (Reduce-svn4868-src.tar.gz) = 65911f572cfc41f3cf9c021d13e146d09a0de8b8671414a5397f7187684053b0
+SIZE (Reduce-svn4868-src.tar.gz) = 261906123
Index: head/math/reduce/pkg-descr
===================================================================
--- head/math/reduce/pkg-descr	(revision 492412)
+++ head/math/reduce/pkg-descr	(revision 492413)
@@ -1,20 +1,20 @@
 		REDUCE Codemist Standard Lisp (CSL) version
 
 REDUCE is an interactive system for general algebraic computations of
 interest to mathematicians, scientists and engineers.
 
-CSL is a newer Lisp system that continues to evolve and is now written 
-completely in C++, which makes it very easy to port to a new machine. 
-Like PSL, it is a faithful implementation of Standard Lisp and has been 
-optimized for running REDUCE. It requires a very small memory partition 
-for its Lisp support. Furthermore, most of the REDUCE facilities are 
-supported as machine independent pseudocode, which is quite compact. In 
-the worst case, the performance of this system is about a factor of two 
-slower than PSL, though in many cases it matches PSL performance. 
-However, the memory use is smaller. All CSL versions are distributed with 
+CSL is a newer Lisp system that continues to evolve and is now written
+completely in C++, which makes it very easy to port to a new machine.
+Like PSL, it is a faithful implementation of Standard Lisp and has been
+optimized for running REDUCE. It requires a very small memory partition
+for its Lisp support. Furthermore, most of the REDUCE facilities are
+supported as machine independent pseudocode, which is quite compact. In
+the worst case, the performance of this system is about a factor of two
+slower than PSL, though in many cases it matches PSL performance.
+However, the memory use is smaller. All CSL versions are distributed with
 sufficient CSL support to run on the given computing system. This is also
-an ideal system for those wishing to embed algebraic calculations in a C 
-or C++ programming environment. The developer of CSL before it became 
+an ideal system for those wishing to embed algebraic calculations in a C
+or C++ programming environment. The developer of CSL before it became
 Open Source was Codemist Ltd.
 
 WWW: http://www.reduce-algebra.com/