Index: head/graphics/glx-utils/Makefile
===================================================================
--- head/graphics/glx-utils/Makefile	(revision 548809)
+++ head/graphics/glx-utils/Makefile	(revision 548810)
@@ -1,37 +1,36 @@
 # $FreeBSD$
 
 PORTNAME=	glx-utils
 DISTVERSIONPREFIX=	${GL_ACCOUNT}-${GL_PROJECT}-
-DISTVERSION=	8.4.0-44
+DISTVERSION=	8.4.0-53
 CATEGORIES=	graphics
 
 MAINTAINER=	jbeich@FreeBSD.org
 COMMENT=	List GLX capabilities and simple renderer
 
 LICENSE=	MIT
 
 CONFLICTS_INSTALL=	mesa-demos
 
 USES=		gl localbase:ldflags xorg
-USE_CSTD=	c99
 USE_GITLAB=	yes
 USE_GL=		gl
 USE_XORG=	x11
 GL_SITE=	https://gitlab.freedesktop.org
 GL_ACCOUNT=	mesa
 GL_PROJECT=	demos
-GL_COMMIT=	67db4a25821142d042f9f09ca4dbe7ed67ec5c63
+GL_COMMIT=	5435fc7fbd332e171da9a71e33a9b190e9462cf0
 WRKSRC_SUBDIR=	src/xdemos
 PLIST_FILES=	bin/glxgears \
 		bin/glxinfo \
 		${NULL}
 
 do-build:
 	(cd ${WRKSRC} && ${CC} ${CFLAGS} -o glxinfo glxinfo.c glinfo_common.c ${LDFLAGS} -lGL -lX11)
 	(cd ${WRKSRC} && ${CC} ${CFLAGS} -o glxgears glxgears.c ${LDFLAGS} -lGL -lX11 -lm)
 
 do-install:
 	${INSTALL_PROGRAM} ${PLIST_FILES:Mbin/*:S,^bin,${WRKSRC},} \
 		${STAGEDIR}${PREFIX}/bin
 
 .include <bsd.port.mk>
Index: head/graphics/glx-utils/distinfo
===================================================================
--- head/graphics/glx-utils/distinfo	(revision 548809)
+++ head/graphics/glx-utils/distinfo	(revision 548810)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1599847590
-SHA256 (mesa-demos-67db4a25821142d042f9f09ca4dbe7ed67ec5c63_GL0.tar.gz) = de8a159842401fb2766ad848767231b2842e192b99d755f3a5df84d32310fe44
-SIZE (mesa-demos-67db4a25821142d042f9f09ca4dbe7ed67ec5c63_GL0.tar.gz) = 20749793
+TIMESTAMP = 1600247015
+SHA256 (mesa-demos-5435fc7fbd332e171da9a71e33a9b190e9462cf0_GL0.tar.gz) = e91ea90add4479e49eb2ee08b4e29b2b7f4304ca4c4972b45d21e07a2f94de9b
+SIZE (mesa-demos-5435fc7fbd332e171da9a71e33a9b190e9462cf0_GL0.tar.gz) = 21015865