- Clarify LICENSE

- Add LICENSE_FILE
- Add NO_ARCH
- Switch to options helpers

sysutils/stowES/Makefile

@@ -9,20 +9,20 @@ MASTER_SITES=	http://os.inf.tu-dresden.de/~adam/stowES/download/
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Stow enhancement script
 
-LICENSE=	GPLv2
+LICENSE=	GPLv2+
+LICENSE_FILE=	${WRKSRC}/COPYING
 
 RUN_DEPENDS=	stow:sysutils/stow
 
-OPTIONS_DEFINE=	DOCS
-
 USES=		gmake perl5
 GNU_CONFIGURE=	yes
+NO_ARCH=	yes
 
 PORTDOCS=	AUTHORS ChangeLog NEWS README TODO \
 		${PORTNAME}.html ${PORTNAME}.pod ${PORTNAME}.txt
 PLIST_FILES=	bin/${PORTNAME} man/man1/${PORTNAME}.1.gz
 
-.include <bsd.port.options.mk>
+OPTIONS_DEFINE=	DOCS
 
 post-patch:
 	@${REINPLACE_CMD} -e "s|'md5sum',|'md5',|" ${WRKSRC}/${PORTNAME}.in
@@ -30,6 +30,8 @@ post-patch:
 do-install:
 	${INSTALL_SCRIPT} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
 	${INSTALL_MAN} ${WRKSRC}/${PORTNAME}.1 ${STAGEDIR}${MANPREFIX}/man/man1
+
+do-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_SCRIPT} ${PORTDOCS:S,^,${WRKSRC}/,} ${STAGEDIR}${DOCSDIR}