Index: head/textproc/libtre/Makefile
===================================================================
--- head/textproc/libtre/Makefile	(revision 461769)
+++ head/textproc/libtre/Makefile	(revision 461770)
@@ -1,100 +1,95 @@
 # Created by: ijliao
 # $FreeBSD$
 
 PORTNAME=	libtre
 PORTVERSION=	0.8.0
 PORTREVISION=	3
 CATEGORIES=	textproc
 MASTER_SITES=	http://laurikari.net/tre/ \
 		LOCAL/bf
 DISTNAME=	tre-${PORTVERSION}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Lightweight fully POSIX compliant regexp matching library
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-USES=		libtool pathfix pkgconfig tar:bzip2
+USES=		libtool localbase:ldflags pathfix pkgconfig tar:bzip2
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-static
 USE_LDCONFIG=	yes
+TEST_TARGET=	check
 
-CPPFLAGS+=	-I${LOCALBASE}/include
-LDFLAGS+=	-L${LOCALBASE}/lib
-
 OPTIONS_DEFINE=	NLS OPTIMIZED_CFLAGS PGO DOCS
 OPTIONS_SUB=	yes
 NLS_USES=	gettext
 NLS_CONFIGURE_ENABLE=	nls
 OPTIMIZED_CFLAGS_CFLAGS= \
 		-Wuninitialized -ffast-math -finline-functions \
 		-fomit-frame-pointer -fexpensive-optimizations -O3
 PGO_CFLAGS=	-fprofile-generate
 PGO_LDFLAGS=	-fprofile-generate
 
 .include <bsd.port.options.mk>
 
 post-patch: .SILENT
 	${MV} ${WRKSRC}/doc/agrep.1.in ${WRKSRC}/doc/tre_agrep.1.in
 	${REINPLACE_CMD} -e 's;agrep\.1;tre_agrep\.1;g' ${WRKSRC}/configure \
 	${WRKSRC}/tre.spec.in ${WRKSRC}/doc/Makefile.in
 	${REINPLACE_CMD} -e 's;agrep;tre_agrep;g' ${WRKSRC}/tests/agrep/*.ok
 
 .if ${PORT_OPTIONS:MPGO}
 pre-build: pgo
 .endif
 
 post-install:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 .for i in tre-api.html tre-syntax.html
 	${INSTALL_DATA} ${WRKSRC}/doc/${i} ${STAGEDIR}${DOCSDIR}
 .endfor
-
-regression-test: build
-	@(cd ${BUILD_WRKSRC} && ${SETENV} ${MAKE_ENV} ${MAKE_CMD} check )
 
 .if ${PORT_OPTIONS:MPGO}
 pgo: pgo-pre-build pgo-build pgo-run pgo-post-run pgo-clean
 
 pgo-pre-build:
 	@${FIND} ${BUILD_WRKSRC} -type f -name Makefile -exec \
 		${REINPLACE_CMD} -E \
 			-e 's,^((C|LD)FLAGS[[:space:]]*=.*)-fprofile-generate,\1,' \
 			-e 's,^(CFLAGS[[:space:]]*=.*)-fprofile-use,\1,' \
 			-e 's,^((C|LD)FLAGS[[:space:]]*=.*)$$,\1 -fprofile-generate,' \
 			{} \;
 
 pgo-build:
 	@(cd ${BUILD_WRKSRC} && ${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_FLAGS} ${MAKEFILE} ${_MAKE_JOBS} ${MAKE_ARGS} ${ALL_TARGET})
 
 pgo-run:
 # Check everything to generate profiling information.
 	@-(cd ${BUILD_WRKSRC} && ${SETENV} ${MAKE_ENV} ${MAKE_CMD} check)
 
 pgo-post-run:
 	@${FIND} ${BUILD_WRKSRC} -type f -name Makefile -exec \
 		${REINPLACE_CMD} -E \
 			-e 's,^((C|LD)FLAGS[[:space:]]*=.*)-fprofile-generate,\1,' \
 			-e 's,^(CFLAGS[[:space:]]*=.*)-fprofile-use,\1,' \
 			-e 's,^(CFLAGS[[:space:]]*=.*)$$,\1 -fprofile-use,' \
 			{} \;
 	@${REINPLACE_CMD} -E \
 		-e 's,-fprofile-generate,-fprofile-use,g' \
 		${CONFIGURE_WRKSRC}/config.status \
 		${CONFIGURE_WRKSRC}/libtool
 	@${REINPLACE_CMD} -E \
 		-e 's,-fprofile-generate,,g' \
 		${BUILD_WRKSRC}/tre.pc
 
 pgo-clean:
 # Selectively clean some directories.
 . for dir in src tests
 	@(cd ${BUILD_WRKSRC}/${dir} && ${SETENV} ${MAKE_ENV} ${MAKE_CMD} clean)
 . endfor
 # Only remove some files from lib to preserve profiling information.
 	@${FIND} -E ${BUILD_WRKSRC}/lib -iregex ".*\.(a|la|lai|lo|o|so|so\..*)$$" \
 		-exec ${RM} {} \;
 .endif # if ${PORT_OPTIONS:MPGO}
 
 .include <bsd.port.mk>
Index: head/textproc/libtre/pkg-descr
===================================================================
--- head/textproc/libtre/pkg-descr	(revision 461769)
+++ head/textproc/libtre/pkg-descr	(revision 461770)
@@ -1,14 +1,14 @@
 Libtre is an attempt to create a lightweight, robust, and efficient fully
 POSIX compliant regexp matching library. There is still some work left, but
 the results so far are promising.
 
 At the core of Libtre is a new algorithm for regular expression matching with
 submatch addressing. The algorithm uses linear worst-case time in the length
 of the text being searched, and quadratic worst-case time in the length of the
 used regular expression. In other words, the time complexity of the algorithm
 is O(M2N), where M is the length of the regular expression and N is the length
 of the text. The used space is also quadratic on the length of the regex, but
 does not depend on the searched string. This quadratic behaviour occurs only
 on pathological cases which are probably very rare in practice.
 
-WWW: http://laurikari.net/tre/
+WWW: https://laurikari.net/tre/