diff --git a/mail/spamoracle/Makefile b/mail/spamoracle/Makefile
index 4ffab371cf25..d62caad41382 100644
--- a/mail/spamoracle/Makefile
+++ b/mail/spamoracle/Makefile
@@ -12,26 +12,29 @@ COMMENT=	procmail spam filter written in ML using Bayesian classification
 
 BUILD_DEPENDS=	ocaml:${PORTSDIR}/lang/ocaml
 
-MAN1=	spamoracle.1
-MAN5=	spamoracle.conf.5
-
 PLIST_FILES=	bin/spamoracle
-.ifndef(NOPORTDOCS)
+PLIST_FILES+=	man/man1/spamoracle.1.gz
+PLIST_FILES+=	man/man5/spamoracle.conf.5.gz
+
+OPTIONS_DEFINE=	DOCS
+
+.include <bsd.port.options.mk>
+
+.if ${PORT_OPTIONS:MDOCS}
 PORTDOCS=	Changes README
 .endif
 
-NO_STAGE=	yes
 do-configure:
 	@${REINPLACE_CMD} -E -e 's|^(CPP=)gcc[[:space:]]+-E|\1${CPP}|' \
-		-e 's|^(MANDIR=).*$$|\1${MANPREFIX}/man|' \
-		-e 's|^(BINDIR=).*$$|\1${PREFIX}/bin|' \
+		-e 's|^(MANDIR=).*$$|\1${STAGEDIR}${MANPREFIX}/man|' \
+		-e 's|^(BINDIR=).*$$|\1${STAGEDIR}${PREFIX}/bin|' \
 		${WRKSRC}/Makefile
 
 post-install:
-.ifndef(NOPORTDOCS)
-	@${MKDIR} ${DOCSDIR}
+.if ${PORT_OPTIONS:MDOCS}
+	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 .for file in ${PORTDOCS}
-	@${INSTALL_DATA} ${WRKSRC}/${file} ${DOCSDIR}
+	@${INSTALL_DATA} ${WRKSRC}/${file} ${STAGEDIR}${DOCSDIR}/
 .endfor
 .endif