Index: head/math/openfst/Makefile
===================================================================
--- head/math/openfst/Makefile	(revision 420504)
+++ head/math/openfst/Makefile	(revision 420505)
@@ -1,21 +1,23 @@
 # Created by: Dmitry Sivachenko <mitya@yandex-team.ru>
 # $FreeBSD$
 
 PORTNAME=	openfst
-PORTVERSION=	1.5.1
+PORTVERSION=	1.5.3
 CATEGORIES=	math
 MASTER_SITES=	http://www.openfst.org/twiki/pub/FST/FstDownload/
 
 MAINTAINER=	demon@FreeBSD.org
 COMMENT=	Library for working with weighted finite-state transducers (FSTs)
 
 LICENSE=	APACHE20
 
 BROKEN_powerpc64=	Does not build
 
-USES=		compiler:c++11-lib libtool
+USES=		compiler:c++11-lib libtool python:2
 USE_LDCONFIG=	${LOCALBASE}/lib/fst
 GNU_CONFIGURE=	yes
-CONFIGURE_ARGS+=--enable-bin --enable-compact-fsts --enable-compress --enable-const-fsts --enable-far --enable-linear-fsts --enable-lookahead-fsts --enable-mpdt --enable-ngram-fsts --enable-pdt
+CONFIGURE_ARGS+=--enable-bin --enable-compact-fsts --enable-compress --enable-const-fsts --enable-far --enable-linear-fsts --enable-lookahead-fsts --enable-mpdt --enable-ngram-fsts --enable-pdt --enable-python
+LDFLAGS+=	"-L${LOCALBASE}/lib"
+MAKE_ENV+=	PYTHON=${PYTHON_CMD}
 
 .include <bsd.port.mk>
Index: head/math/openfst/distinfo
===================================================================
--- head/math/openfst/distinfo	(revision 420504)
+++ head/math/openfst/distinfo	(revision 420505)
@@ -1,2 +1,3 @@
-SHA256 (openfst-1.5.1.tar.gz) = fa5d47477675c7f39788fcf0e82779fe8dd8bcde842132e6a24872bfc92d18d9
-SIZE (openfst-1.5.1.tar.gz) = 1164348
+TIMESTAMP = 1471691804
+SHA256 (openfst-1.5.3.tar.gz) = 9b09e457aeab87f613508b92a0f9f820140c9e18d05584e3f1ae384396b5dcbd
+SIZE (openfst-1.5.3.tar.gz) = 1181073
Index: head/math/openfst/pkg-plist
===================================================================
--- head/math/openfst/pkg-plist	(revision 420504)
+++ head/math/openfst/pkg-plist	(revision 420505)
@@ -1,371 +1,373 @@
 bin/farcompilestrings
 bin/farcreate
 bin/farequal
 bin/farextract
 bin/farinfo
 bin/farisomorphic
 bin/farprintstrings
 bin/fstarcsort
 bin/fstclosure
 bin/fstcompile
 bin/fstcompose
 bin/fstcompress
 bin/fstconcat
 bin/fstconnect
 bin/fstconvert
 bin/fstdeterminize
 bin/fstdifference
 bin/fstdisambiguate
 bin/fstdraw
 bin/fstencode
 bin/fstepsnormalize
 bin/fstequal
 bin/fstequivalent
 bin/fstinfo
 bin/fstintersect
 bin/fstinvert
 bin/fstisomorphic
 bin/fstlinear
 bin/fstloglinearapply
 bin/fstmap
 bin/fstminimize
 bin/fstprint
 bin/fstproject
 bin/fstprune
 bin/fstpush
 bin/fstrandgen
 bin/fstrandmod
 bin/fstrelabel
 bin/fstreplace
 bin/fstreverse
 bin/fstreweight
 bin/fstrmepsilon
 bin/fstshortestdistance
 bin/fstshortestpath
 bin/fstsymbols
 bin/fstsynchronize
 bin/fsttopsort
 bin/fstunion
 bin/mpdtcompose
 bin/mpdtexpand
 bin/mpdtinfo
 bin/mpdtreverse
 bin/pdtcompose
 bin/pdtexpand
 bin/pdtinfo
 bin/pdtreplace
 bin/pdtreverse
 bin/pdtshortestpath
 include/fst/accumulator.h
 include/fst/add-on.h
 include/fst/arc-map.h
 include/fst/arc.h
 include/fst/arcfilter.h
 include/fst/arcsort.h
 include/fst/bi-table.h
 include/fst/cache.h
 include/fst/closure.h
 include/fst/compact-fst.h
 include/fst/compat.h
 include/fst/complement.h
 include/fst/compose-filter.h
 include/fst/compose.h
 include/fst/concat.h
 include/fst/config.h
 include/fst/connect.h
 include/fst/const-fst.h
 include/fst/determinize.h
 include/fst/dfs-visit.h
 include/fst/difference.h
 include/fst/disambiguate.h
 include/fst/edit-fst.h
 include/fst/encode.h
 include/fst/epsnormalize.h
 include/fst/equal.h
 include/fst/equivalent.h
 include/fst/expanded-fst.h
 include/fst/expectation-weight.h
 include/fst/extensions/compress/compress-script.h
 include/fst/extensions/compress/compress.h
 include/fst/extensions/compress/elias.h
 include/fst/extensions/compress/gzfile.h
 include/fst/extensions/compress/randmod.h
 include/fst/extensions/far/compile-strings.h
 include/fst/extensions/far/create.h
 include/fst/extensions/far/equal.h
 include/fst/extensions/far/extract.h
 include/fst/extensions/far/far-class.h
 include/fst/extensions/far/far.h
 include/fst/extensions/far/farlib.h
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 include/fst/extensions/far/info.h
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 include/fst/extensions/far/main.h
 include/fst/extensions/far/print-strings.h
 include/fst/extensions/far/stlist.h
 include/fst/extensions/far/sttable.h
 include/fst/extensions/linear/linear-fst-data-builder.h
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 include/fst/extensions/linear/linear-fst.h
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 include/fst/extensions/mpdt/compose.h
 include/fst/extensions/mpdt/expand.h
 include/fst/extensions/mpdt/info.h
 include/fst/extensions/mpdt/mpdt.h
+include/fst/extensions/mpdt/mpdtlib.h
 include/fst/extensions/mpdt/mpdtscript.h
 include/fst/extensions/mpdt/read_write_utils.h
 include/fst/extensions/mpdt/reverse.h
 include/fst/extensions/ngram/bitmap-index.h
 include/fst/extensions/ngram/ngram-fst.h
 include/fst/extensions/ngram/nthbit.h
 include/fst/extensions/pdt/collection.h
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 include/fst/factor-weight.h
 include/fst/filter-state.h
 include/fst/flags.h
 include/fst/float-weight.h
 include/fst/fst-decl.h
 include/fst/fst.h
 include/fst/fstlib.h
 include/fst/generic-register.h
 include/fst/heap.h
 include/fst/icu.h
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 include/fst/interval-set.h
 include/fst/invert.h
 include/fst/isomorphic.h
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 include/fst/lexicographic-weight.h
 include/fst/lock.h
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 include/fst/lookahead-matcher.h
 include/fst/map.h
 include/fst/mapped-file.h
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 include/fst/sparse-power-weight.h
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 include/fst/union.h
 include/fst/util.h
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 lib/fst/arc_lookahead-fst.so
 lib/fst/arc_lookahead-fst.so.0
 lib/fst/arc_lookahead-fst.so.0.0.0
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 lib/libfstcompact.so
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+%%PYTHON_SITELIBDIR%%/pywrapfst.so