diff --git a/x11-drivers/xorgxrdp-devel/Makefile b/x11-drivers/xorgxrdp-devel/Makefile
index c784dea753ad..192fc5bc980e 100644
--- a/x11-drivers/xorgxrdp-devel/Makefile
+++ b/x11-drivers/xorgxrdp-devel/Makefile
@@ -1,48 +1,49 @@
 PORTNAME=	xorgxrdp
 DISTVERSIONPREFIX=	v
 DISTVERSION=	0.9.80.b20220601
 #PORTREVISION=	0
 CATEGORIES=	x11-drivers
 PKGNAMESUFFIX=	-devel
 DIST_SUBDIR=	xrdp
 
 PATCH_SITES=	https://github.com/${GH_ACCOUNT}/${GH_PROJECT}/commit/
 
 MAINTAINER=	meta@FreeBSD.org
 COMMENT=	X.Org driver enabling use through an RDP session with xrdp
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 RUN_DEPENDS=	xauth:x11/xauth
 BUILD_DEPENDS=	nasm:devel/nasm
 
 USES=		autoreconf libtool:build localbase pkgconfig xorg
 USE_XORG=	xorgproto xorg-server
 USE_LDCONFIG=	yes
 USE_GITHUB=	yes
 
 GH_ACCOUNT=	neutrinolabs
 GH_TAGNAME=	a4ce59b
 GH_TUPLE=	neutrinolabs:xrdp:55215cf:xrdp
 GNU_CONFIGURE=	yes
 INSTALL_TARGET=	install-strip
 
 CONFIGURE_ENV=	XRDP_CFLAGS=-I${WRKSRC_xrdp}/common
 CONFLICTS=	xorgxrdp
 
 OPTIONS_DEFINE=	DEBUG DRI3
 OPTIONS_DEFAULT=
 
 DRI3_DESC=	DRI3/Glamor OpenGL Support
 DRI3_CONFIGURE_ENABLE=	glamor
 DRI3_LIB_DEPENDS=	libepoxy.so:graphics/libepoxy
+DRI3_CFLAGS=		-I${LOCALBASE}/include/libdrm
 DRI3_SUB_FILES=		pkg-message
 
 post-patch-DEBUG-on:
 	${FIND} ${WRKSRC} -type f | ${XARGS} ${REINPLACE_CMD} -e 's|#define LOG_LEVEL [0-9]*|#define LOG_LEVEL 20|'
 
 pre-configure:
 	@cd ${WRKSRC} && ./bootstrap
 
 .include <bsd.port.mk>
diff --git a/x11-drivers/xorgxrdp/Makefile b/x11-drivers/xorgxrdp/Makefile
index cb929d3539d9..ffbe8de8c69b 100644
--- a/x11-drivers/xorgxrdp/Makefile
+++ b/x11-drivers/xorgxrdp/Makefile
@@ -1,46 +1,47 @@
 PORTNAME=	xorgxrdp
 DISTVERSIONPREFIX=	v
 DISTVERSION=	0.2.18
 PORTREVISION=	2
 CATEGORIES=	x11-drivers
 DIST_SUBDIR=	xrdp
 
 PATCH_SITES=	https://github.com/${GH_ACCOUNT}/${GH_PROJECT}/commit/
 
 MAINTAINER=	meta@FreeBSD.org
 COMMENT=	X.Org driver enabling use through an RDP session with xrdp
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 RUN_DEPENDS=	xauth:x11/xauth
 BUILD_DEPENDS=	nasm:devel/nasm
 
 USES=		autoreconf libtool:build localbase pkgconfig xorg
 USE_XORG=	xorgproto xorg-server
 USE_LDCONFIG=	yes
 USE_GITHUB=	yes
 
 GH_ACCOUNT=	neutrinolabs
 GH_TUPLE=	neutrinolabs:xrdp:v0.9.18.1:xrdp
 GNU_CONFIGURE=	yes
 INSTALL_TARGET=	install-strip
 
 CONFIGURE_ENV=	XRDP_CFLAGS=-I${WRKSRC_xrdp}/common
 CONFLICTS=	xorgxrdp-devel
 
 OPTIONS_DEFINE=	DEBUG DRI3
 OPTIONS_DEFAULT=
 
 DRI3_DESC=	DRI3/Glamor OpenGL Support
 DRI3_CONFIGURE_ENABLE=	glamor
 DRI3_LIB_DEPENDS=	libepoxy.so:graphics/libepoxy
+DRI3_CFLAGS=		-I${LOCALBASE}/include/libdrm
 DRI3_SUB_FILES=		pkg-message
 
 post-patch-DEBUG-on:
 	${FIND} ${WRKSRC} -type f | ${XARGS} ${REINPLACE_CMD} -e 's|#define LOG_LEVEL [0-9]*|#define LOG_LEVEL 20|'
 
 pre-configure:
 	@cd ${WRKSRC} && ./bootstrap
 
 .include <bsd.port.mk>