games/asciiquarium: Clean up, install docs & set license

- Standardize COMMENT
- Set LICENSE
- Fix shebang lines
- Install documentation
- Define do-test
- Extend the pkg-descr a little bit

Reviewed by:	krion
Approved by:	krion (mentor), maintainer (timeout, > 14 days)
Differential Revision:	https://reviews.freebsd.org/D19533

games/asciiquarium/Makefile

@@ -3,24 +3,40 @@
 
 PORTNAME=	asciiquarium
 PORTVERSION=	1.1
+PORTREVISION=	1
 CATEGORIES=	games
 MASTER_SITES=	http://www.robobunny.com/projects/asciiquarium/
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
 MAINTAINER=	fjoe@FreeBSD.org
-COMMENT=	aquarium/sea animation in ASCII art
+COMMENT=	Aquarium/sea animation in ASCII art
+
+LICENSE=	GPLv2
+LICENSE_FILE=	${WRKSRC}/gpl.txt
 
 RUN_DEPENDS=	p5-Term-Animation>=0:devel/p5-Term-Animation
 
-USES=		perl5
+USES=		perl5 shebangfix
+SHEBANG_FILES=	asciiquarium
+
+NO_ARCH=	yes
 NO_BUILD=	yes
 
-WRKSRC=		${WRKDIR}/${DISTNAME}
-
 PLIST_FILES=	bin/asciiquarium
+PORTDOCS=	README
+
+OPTIONS_DEFINE=	DOCS
 
 do-install:
 	${INSTALL_SCRIPT} ${WRKSRC}/${PORTNAME} \
 		${STAGEDIR}${PREFIX}/bin/${PORTNAME}
 
+post-install-DOCS-on:
+	@${MKDIR} ${STAGEDIR}${DOCSDIR}
+	${INSTALL_DATA} ${WRKSRC}/README ${STAGEDIR}${DOCSDIR}
+
+do-test:
+	(sleep 0.1 && echo p && sleep 0.1 && echo p && sleep 0.1 && echo r && \
+		sleep 0.1 && echo q) | ${STAGEDIR}${PREFIX}/bin/asciiquarium
+
 .include <bsd.port.mk>

games/asciiquarium/pkg-descr

@@ -1,3 +1,5 @@
 Asciiquarium is an aquarium/sea animation in ASCII art.
 
+Enjoy the mysteries of the sea from the safety of your own terminal!
+
 WWW: http://www.robobunny.com/projects/asciiquarium/