Index: devel/libfmt/Makefile
===================================================================
--- devel/libfmt/Makefile	(revision 509986)
+++ devel/libfmt/Makefile	(working copy)
@@ -1,27 +1,27 @@
 # $FreeBSD$
 
 PORTNAME=	libfmt
-DISTVERSION=	5.3.0
-PORTREVISION=	1
+DISTVERSION=	6.0.0
 CATEGORIES=	devel
 
 MAINTAINER=	tobik@FreeBSD.org
 COMMENT=	Formatting library for C++
 
-LICENSE=	BSD2CLAUSE
+LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.rst
 
-USES=		cmake compiler:c++11-lib
-
+USES=		cmake compiler:c++11-lang
 USE_GITHUB=	yes
 GH_ACCOUNT=	fmtlib
 GH_PROJECT=	fmt
 USE_LDCONFIG=	yes
-CMAKE_ARGS=	-DFMT_DOC:BOOL=OFF -DFMT_TEST:BOOL=OFF -DBUILD_SHARED_LIBS:BOOL=ON \
-		-DFMT_PKGCONFIG_DIR=${PREFIX}/libdata/pkgconfig
 
-PLIST_SUB=	SHL3=${PORTVERSION} SHL1=${PORTVERSION:R:R}
+CMAKE_OFF=	FMT_DOC FMT_TEST
+CMAKE_ON=	BUILD_SHARED_LIBS
 
+PLIST_SUB=	SHL1=${PORTVERSION:R:R} \
+		SHL3=${PORTVERSION}
+
 do-test:
 	@cd ${BUILD_WRKSRC} && \
 		${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} ${CMAKE_ARGS} -DFMT_TEST:BOOL=ON ${CMAKE_SOURCE_PATH} && \
Index: devel/libfmt/distinfo
===================================================================
--- devel/libfmt/distinfo	(revision 509986)
+++ devel/libfmt/distinfo	(working copy)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1547468785
-SHA256 (fmtlib-fmt-5.3.0_GH0.tar.gz) = defa24a9af4c622a7134076602070b45721a43c51598c8456ec6f2c4dbb51c89
-SIZE (fmtlib-fmt-5.3.0_GH0.tar.gz) = 662493
+TIMESTAMP = 1566832352
+SHA256 (fmtlib-fmt-6.0.0_GH0.tar.gz) = f1907a58d5e86e6c382e51441d92ad9e23aea63827ba47fd647eacc0d3a16c78
+SIZE (fmtlib-fmt-6.0.0_GH0.tar.gz) = 708425
Index: devel/libfmt/pkg-plist
===================================================================
--- devel/libfmt/pkg-plist	(revision 509986)
+++ devel/libfmt/pkg-plist	(working copy)
@@ -1,5 +1,6 @@
 include/fmt/chrono.h
 include/fmt/color.h
+include/fmt/compile.h
 include/fmt/core.h
 include/fmt/format-inl.h
 include/fmt/format.h
@@ -8,7 +9,7 @@
 include/fmt/posix.h
 include/fmt/printf.h
 include/fmt/ranges.h
-include/fmt/time.h
+include/fmt/safe-duration-cast.h
 lib/cmake/fmt/fmt-config-version.cmake
 lib/cmake/fmt/fmt-config.cmake
 lib/cmake/fmt/fmt-targets-%%CMAKE_BUILD_TYPE%%.cmake