Index: head/archivers/liblz4/Makefile
===================================================================
--- head/archivers/liblz4/Makefile	(revision 556152)
+++ head/archivers/liblz4/Makefile	(revision 556153)
@@ -1,28 +1,34 @@
 # Created by: adamw
 # $FreeBSD$
 
 PORTNAME=	lz4
-PORTVERSION=	1.9.2
 DISTVERSIONPREFIX=	v
-PORTREVISION=	1
+DISTVERSION=	1.9.3
 PORTEPOCH=	1
 CATEGORIES=	archivers
 PKGNAMEPREFIX=	lib
 
 MAINTAINER=	martin@waschbuesch.de
 COMMENT=	LZ4 compression library, lossless and very fast
 
 LICENSE=	BSD2CLAUSE GPLv2
 LICENSE_COMB=	multi
 
-USES=		gmake pkgconfig
+USES=		meson pkgconfig python:3.5+,build shebangfix
 USE_GITHUB=	yes
 USE_LDCONFIG=	yes
 
-MAKE_ENV+=	TARGET_ARCH=
-MAKE_ARGS=	PREFIX="${PREFIX}" \
-		INSTALL_PROGRAM="${INSTALL_PROGRAM}" \
-		MANDIR="${PREFIX}/share/man"
+SHEBANG_FILES=	meson/*.py \
+		${WRKDIR}/${PORTNAME}-${DISTVERSION}/tests/*.py
+
+MESON_ARGS=	-Ddefault_library=both -Dbin_programs=true
+
+WRKSRC_SUBDIR=	contrib/meson
+
 PLIST_SUB=	PORTVERSION=${PORTVERSION}
+
+OPTIONS_DEFINE=	TEST
+
+TEST_MESON_TRUE=	bin_tests
 
 .include <bsd.port.mk>
Index: head/archivers/liblz4/distinfo
===================================================================
--- head/archivers/liblz4/distinfo	(revision 556152)
+++ head/archivers/liblz4/distinfo	(revision 556153)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1566369128
-SHA256 (lz4-lz4-v1.9.2_GH0.tar.gz) = 658ba6191fa44c92280d4aa2c271b0f4fbc0e34d249578dd05e50e76d0e5efcc
-SIZE (lz4-lz4-v1.9.2_GH0.tar.gz) = 305796
+TIMESTAMP = 1605517680
+SHA256 (lz4-lz4-v1.9.3_GH0.tar.gz) = 030644df4611007ff7dc962d981f390361e6c97a34e5cbc393ddfbe019ffe2c1
+SIZE (lz4-lz4-v1.9.3_GH0.tar.gz) = 320958
Index: head/archivers/liblz4/pkg-plist
===================================================================
--- head/archivers/liblz4/pkg-plist	(revision 556152)
+++ head/archivers/liblz4/pkg-plist	(revision 556153)
@@ -1,17 +1,17 @@
 bin/lz4
 bin/lz4c
 bin/lz4cat
 bin/unlz4
 include/lz4.h
 include/lz4frame.h
 include/lz4frame_static.h
 include/lz4hc.h
 lib/liblz4.a
 lib/liblz4.so
 lib/liblz4.so.1
 lib/liblz4.so.%%PORTVERSION%%
 libdata/pkgconfig/liblz4.pc
-share/man/man1/lz4.1.gz
-share/man/man1/lz4c.1.gz
-share/man/man1/lz4cat.1.gz
-share/man/man1/unlz4.1.gz
+man/man1/lz4.1.gz
+man/man1/lz4c.1.gz
+man/man1/lz4cat.1.gz
+man/man1/unlz4.1.gz