Index: head/math/reduce-psl/Makefile
===================================================================
--- head/math/reduce-psl/Makefile	(revision 492413)
+++ head/math/reduce-psl/Makefile	(revision 492414)
@@ -1,56 +1,56 @@
 # Created by: Pedro Giffuni
 # $FreeBSD$
 
 PORTNAME=	reduce
-PORTVERSION=	20181123
+PORTVERSION=	20190120
 CATEGORIES=	math lang
 MASTER_SITES=	SF/reduce-algebra/${SFSUBDIR}/
 PKGNAMESUFFIX=	-psl
-DISTNAME=	Reduce-svn4829-src
+DISTNAME=	Reduce-svn4868-src
 
 MAINTAINER=	pfg@FreeBSD.org
-COMMENT=	REDUCE Portable Standard Lisp general-purpose algebra system
+COMMENT=	Portable Standard Lisp REDUCE general-purpose algebra system
 
 LICENSE=	BSD2CLAUSE
 
 ONLY_FOR_ARCHS=	amd64 i386
 
 USES=		autoreconf:build libtool gmake ncurses
 
-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
 
 PLIST=		${.CURDIR}/pkg-plist.${ARCH}
 
 CONFIGURE_ARGS=	--with-psl
 
 REDUCE_BINS=	${WRKSRC}/pslbuild/${TARGET_SDIR}
 
 OPTIONS_DEFINE=	DOCS
 
 do-install:
 	${MKDIR} ${STAGEDIR}${DATADIR}
 	${INSTALL_SCRIPT} ${FILESDIR}/runpsl.sh ${STAGEDIR}${PREFIX}/bin/redpsl
 	${INSTALL_MAN} ${FILESDIR}/redpsl.1 ${STAGEDIR}${MANPREFIX}/man/man1/
 	${MKDIR} ${STAGEDIR}${DATADIR}/psl
 	${INSTALL_PROGRAM} ${REDUCE_BINS}/psl/bpsl ${STAGEDIR}${DATADIR}/psl/
 	(cd ${REDUCE_BINS}/psl && ${COPYTREE_SHARE} . \
 	    ${STAGEDIR}${DATADIR}/psl "! -name bpsl")
 	${MKDIR} ${STAGEDIR}${PREFIX}/red
 	(cd ${REDUCE_BINS}/red && ${COPYTREE_SHARE} . \
 	    ${STAGEDIR}${DATADIR}/red)
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/doc//util/r38.pdf	\
 	    ${STAGEDIR}${DOCSDIR}/manual.pdf
 	${INSTALL_DATA} ${WRKSRC}/doc/primers/*.pdf \
 	    ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
Index: head/math/reduce-psl/distinfo
===================================================================
--- head/math/reduce-psl/distinfo	(revision 492413)
+++ head/math/reduce-psl/distinfo	(revision 492414)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1543282198
-SHA256 (Reduce-svn4829-src.tar.gz) = 9787f31ef1ec23988f4c551388c6ffffe5b97ca290de6eed1c12dff1737763c8
-SIZE (Reduce-svn4829-src.tar.gz) = 261842669
+TIMESTAMP = 1549556705
+SHA256 (Reduce-svn4868-src.tar.gz) = 65911f572cfc41f3cf9c021d13e146d09a0de8b8671414a5397f7187684053b0
+SIZE (Reduce-svn4868-src.tar.gz) = 261906123
Index: head/math/reduce-psl/pkg-descr
===================================================================
--- head/math/reduce-psl/pkg-descr	(revision 492413)
+++ head/math/reduce-psl/pkg-descr	(revision 492414)
@@ -1,19 +1,19 @@
 		REDUCE Portable Standard Lisp (PSL)
 
 REDUCE is an interactive system for general algebraic computations of
-interest to mathematicians, scientists and engineers. 
+interest to mathematicians, scientists and engineers.
 
 PSL was the original implementation of Standard Lisp, but now contains
 many more facilities. It is quite efficient in its use of both space and
 time, and has been optimized for algebraic computation. All PSL versions
 of REDUCE are distributed with sufficient PSL support to run on the given
 computing system. PSL is supported on many architectures and is an ideal
 system for those wanting to run REDUCE as a stand-alone system. The
 principal developer of PSL before it became Open Source was the Konrad
 Zuse Center, Berlin (ZIB).
 
 It is often used as an algebraic calculator for problems that are possible
 to do by hand. However,  REDUCE is designed to support calculations that
 are not feasible by hand.
 
 WWW: http://www.reduce-algebra.com/