Index: head/devel/lua-sysctl/Makefile
===================================================================
--- head/devel/lua-sysctl/Makefile	(revision 522236)
+++ head/devel/lua-sysctl/Makefile	(revision 522237)
@@ -1,33 +1,39 @@
 # $FreeBSD$
 
 PORTNAME=	sysctl
 PORTVERSION=	2.0
 DISTVERSIONPREFIX=	v
 CATEGORIES=	devel
 PKGNAMEPREFIX=	${LUA_PKGNAMEPREFIX}
 
 MAINTAINER=	uzsolt@uzsolt.hu
 COMMENT=	Small sysctl(3) interface for lua
 
 LICENSE=	BSD2CLAUSE
 
-USES=		pkgconfig lua
+USES=		lua pkgconfig
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	kAworu
 GH_PROJECT=	lua-${PORTNAME}
 
 OPTIONS_DEFINE=	DOCS EXAMPLES
+DOCSDIR=	${PREFIX}/share/doc/lua${LUA_VER_STR}/${PORTNAME}
+EXAMPLESDIR=	${PREFIX}/share/examples/lua${LUA_VER_STR}/${PORTNAME}
 
 post-patch:
 	@${REINPLACE_CMD} -e "s/5.1/${LUA_VER}/g" ${WRKSRC}/Makefile
 
 do-install:
-	@${MKDIR} ${STAGEDIR}${LUA_MODLIBDIR} \
-		${STAGEDIR}${EXAMPLESDIR} \
-		${STAGEDIR}${DOCSDIR}/${PKGNAMEPREFIX}${PORTNAME}
-	${INSTALL_DATA} ${WRKSRC}/misc/*.lua ${STAGEDIR}${EXAMPLESDIR}
-	${INSTALL_DATA} ${WRKSRC}/README.md ${STAGEDIR}${DOCSDIR}/${PKGNAMEPREFIX}${PORTNAME}
+	@${MKDIR} ${STAGEDIR}${LUA_MODLIBDIR}
 	${INSTALL_LIB} ${WRKSRC}/build/sysctl.so ${STAGEDIR}${LUA_MODLIBDIR}/sysctl.so
+
+post-install-DOCS-on:
+	@${MKDIR} ${STAGEDIR}${DOCSDIR}
+	${INSTALL_DATA} ${WRKSRC}/README.md ${STAGEDIR}${DOCSDIR}
+
+post-install-EXAMPLES-on:
+	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
+	${INSTALL_DATA} ${WRKSRC}/misc/*.lua ${STAGEDIR}${EXAMPLESDIR}
 
 .include <bsd.port.mk>
Index: head/devel/lua-sysctl/pkg-plist
===================================================================
--- head/devel/lua-sysctl/pkg-plist	(revision 522236)
+++ head/devel/lua-sysctl/pkg-plist	(revision 522237)
@@ -1,4 +1,4 @@
-%%PORTDOCS%%%%DOCSDIR%%/lua52-sysctl/README.md
+%%PORTDOCS%%%%DOCSDIR%%/README.md
 %%LUA_MODLIBDIR%%/sysctl.so
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/i.lua
 %%PORTEXAMPLES%%%%EXAMPLESDIR%%/test-all.lua