Index: head/devel/py-period/Makefile
===================================================================
--- head/devel/py-period/Makefile	(revision 416830)
+++ head/devel/py-period/Makefile	(revision 416831)
@@ -1,26 +1,31 @@
 # Created by: ijliao
 # $FreeBSD$
 
 PORTNAME=	period
 PORTVERSION=	0.5
 CATEGORIES=	devel python
 MASTER_SITES=	http://www.biostat.wisc.edu/~annis/creations/
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Basic time period checking library
 
+LICENSE=	ART10 # same as perl
+
 USES=		python
 NO_BUILD=	yes
+NO_ARCH=	yes
 
 OPTIONS_DEFINE=	DOCS
 
 do-install:
 	@${MKDIR} ${STAGEDIR}${PYTHON_SITELIBDIR}
 	${INSTALL_SCRIPT} ${WRKSRC}/period.py ${STAGEDIR}${PYTHON_SITELIBDIR}
+
+do-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 .for ex in html txt
 	${INSTALL_DATA} ${WRKSRC}/period.${ex} ${STAGEDIR}${DOCSDIR}
 .endfor
 
 .include <bsd.port.mk>