diff --git a/games/gnurobbo/Makefile b/games/gnurobbo/Makefile
index e6280d26ef51..f5fd9508fdfe 100644
--- a/games/gnurobbo/Makefile
+++ b/games/gnurobbo/Makefile
@@ -1,36 +1,47 @@
 PORTNAME=	gnurobbo
 PORTVERSION=	0.68
 CATEGORIES=	games
 MASTER_SITES=	SF/${PORTNAME}/${PORTNAME}/${PORTNAME}%20${PORTVERSION:C/^([0-9]+\.[0-9]+)\..*$/\1/}/
 EXTRACT_SUFX=	-source.tar.gz
 
 MAINTAINER=	amdmi3@FreeBSD.org
 COMMENT=	Reimplementation of LK Avalon's Robbo for the Atari XE/XL
 
-BROKEN_FreeBSD_13=	ld: error: duplicate symbol: K_direction
-BROKEN_FreeBSD_14=	ld: error: duplicate symbol: K_direction
+LICENSE=	AREV BITSTREAM_VERA GPLv2 CCSP
+LICENSE_COMB=	multi
+LICENSE_NAME_AREV=	Arev Fonts Copyright
+LICENSE_PERMS_AREV=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
+LICENSE_FILE_AREV=	${WRKSRC}/LICENSE-ttf
+LICENSE_NAME_BITSTREAM_VERA=	Bitstream Vera Fonts Copyright
+LICENSE_FILE_BITSTREAM_VERA=	${WRKSRC}/LICENSE-ttf
+LICENSE_PERMS_BITSTREAM_VERA=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
+LICENSE_NAME_CCSP=		Creative Commons Sampling Plus 1.0
+LICENSE_FILE_CCSP=		${WRKSRC}/LICENSE-sound
+LICENSE_PERMS_CCSP=		dist-mirror pkg-mirror auto-accept
+LICENSE_FILE_GPLv2=		${WRKSRC}/COPYING
 
 USES=		gmake sdl
 USE_SDL=	sdl ttf mixer image
 
 MAKE_ENV=	PACKAGE_DATA_DIR="${DATADIR}" \
 		BINDIR="${PREFIX}/bin" \
 		DOCDIR="${DOCSDIR}"
+CFLAGS+=	-fcommon
 
 PLIST_FILES=	bin/${PORTNAME}
 PORTDOCS=	*
 PORTDATA=	*
 
 WRKSRC_SUBDIR=	${PORTNAME}
 
 OPTIONS_DEFINE=	DOCS
 
 post-patch:
 	@${REINPLACE_CMD} -e '/^install:/,$$ s|$$([A-Z_]*DIR)|$${DESTDIR}&| g' \
 		-e '/^CFLAGS/s/-d//' \
 		${WRKSRC}/Makefile
 
 post-install:
-	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/${PORTNAME}
+	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/${PORTNAME}
 
 .include <bsd.port.mk>