diff --git a/cad/cascade/Makefile b/cad/cascade/Makefile
index c28e0273155e..c3feb8bc52b5 100644
--- a/cad/cascade/Makefile
+++ b/cad/cascade/Makefile
@@ -10,30 +10,20 @@ MASTER_SITE_SUBDIR=	rfcascade/${PORTNAME}/${PORTNAME}-${PORTVERSION}
 MAINTAINER=	hrs@FreeBSD.org
 COMMENT=	A simple tool to analyze noise and distortion of a RF system
 
-GNU_CONFIGURE=	YES
+GNU_CONFIGURE=	yes
 PORTDOCS=	ex1.gif index.html
 PORTEXAMPLES=	README.examples ex1.cas ex1.gif ex1.out cascade-mode.el
-PLIST_FILES=	bin/cascade
-
-MAN1=		cascade.1
-
-NO_STAGE=	yes
+PLIST_FILES=	bin/cascade man/man1/cascade.1.gz
 
 OPTIONS_DEFINE=	DOCS EXAMPLES 
 
-.include <bsd.port.options.mk>
-
 do-install:
-		@${INSTALL_SCRIPT} ${WRKSRC}/cascade ${PREFIX}/bin
-		@${INSTALL_MAN} ${WRKSRC}/cascade.1 ${MANPREFIX}/man/man1
-.if ${PORT_OPTIONS:MEXAMPLES}
-		@${MKDIR} ${EXAMPLESDIR}
-		@${INSTALL_DATA} ${WRKSRC}/examples/* \
-			${WRKSRC}/cascade-mode.el ${EXAMPLESDIR}
-.endif
-.if ${PORT_OPTIONS:MDOCS}
-		@${MKDIR} ${DOCSDIR}
-		@cd ${WRKSRC}/doc && ${INSTALL_DATA} ${PORTDOCS} ${DOCSDIR}
-.endif
+	${INSTALL_SCRIPT} ${WRKSRC}/cascade ${STAGEDIR}${PREFIX}/bin
+	${INSTALL_MAN} ${WRKSRC}/cascade.1 ${STAGEDIR}${MANPREFIX}/man/man1
+	${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
+	${INSTALL_DATA} ${WRKSRC}/examples/* \
+		${WRKSRC}/cascade-mode.el ${STAGEDIR}${EXAMPLESDIR}
+	${MKDIR} ${STAGEDIR}${DOCSDIR}
+	@cd ${WRKSRC}/doc && ${INSTALL_DATA} ${PORTDOCS} ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>