- Clarify LICENSE

- Add LICENSE_FILE
- Place extra libraries into LIBS, not LDFLAGS
- Drop @dirrm* from plist

games/pongix/Makefile

@@ -10,13 +10,15 @@ MASTER_SITES=	http://www.losersjuegos.com.ar/_media/juegos/pongix/descargas/
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Free pong-like game
 
-LICENSE=	GPLv2
+LICENSE=	GPLv2 # or later
+LICENSE_FILE=	${WRKSRC}/COPYING
 
 USES=		gmake
 USE_SDL=	sdl image net
 GNU_CONFIGURE=	yes
 CPPFLAGS+=	-I${LOCALBASE}/include
-LDFLAGS+=	-lm -L${LOCALBASE}/lib ${PTHREAD}
+LDFLAGS+=	-L${LOCALBASE}/lib
+LIBS+=		-lm
 PORTDOCS=	AUTHORS ChangeLog README
 
 do-install:

games/pongix/pkg-plist

@@ -3,4 +3,3 @@ bin/pongix
 %%DATADIR%%/fuente.bmp
 %%DATADIR%%/paleta.bmp
 %%DATADIR%%/pelota.bmp
-@dirrm %%DATADIR%%