Index: head/games/neverball/Makefile
===================================================================
--- head/games/neverball/Makefile	(revision 502676)
+++ head/games/neverball/Makefile	(revision 502677)
@@ -1,52 +1,52 @@
 # $FreeBSD$
 
 PORTNAME=	neverball
 PORTVERSION=	1.6.0
 PORTREVISION=	2
 CATEGORIES=	games
 MASTER_SITES=	http://icculus.org/neverball/ \
 		http://mirror.amdmi3.ru/distfiles/
 
 MAINTAINER=	amdmi3@FreeBSD.org
 COMMENT=	Tilt the floor to guide a ball through an obstacle course
 
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/doc/legal/license-GPL-2.0.txt
 
 LIB_DEPENDS=	libpng.so:graphics/png \
 		libvorbis.so:audio/libvorbis \
 		libphysfs.so:devel/physfs
 
 USES=		gmake iconv jpeg
 USE_GL=		gl
 USE_SDL=	sdl2 ttf2
 MAKE_ARGS+=	DATADIR="${DATADIR}" \
 		LOCALEDIR="${PREFIX}/share/locale"
 
 PORTDOCS=	*
 PORTDATA=	*
 
 OPTIONS_DEFINE=	DOCS NLS
 OPTIONS_SUB=	yes
 NLS_USES=		gettext
-NLS_MAKE_ENV_ON=	ENABLE_NLS=1
+NLS_MAKE_ENV=		ENABLE_NLS=1
 NLS_MAKE_ENV_OFF=	ENABLE_NLS=0
 
 do-install:
 	cd ${WRKSRC}/data && ${COPYTREE_SHARE} . ${STAGEDIR}${DATADIR}/
 	${INSTALL_MAN} ${WRKSRC}/dist/*.6 ${STAGEDIR}${MAN6PREFIX}/man/man6/
 .for f in neverball neverputt
 	${INSTALL_DATA} ${WRKSRC}/dist/${f}.desktop \
 		${STAGEDIR}${PREFIX}/share/applications/
 	${INSTALL_DATA} ${WRKSRC}/dist/${f}_512.png \
 		${STAGEDIR}${PREFIX}/share/pixmaps/${f}.png
 	${INSTALL_PROGRAM} ${WRKSRC}/${f} ${STAGEDIR}${PREFIX}/bin/
 .endfor
 
 do-install-NLS-on:
 	cd ${WRKSRC}/locale && ${COPYTREE_SHARE} . ${STAGEDIR}${PREFIX}/share/locale/
 
 do-install-DOCS-on:
 	cd ${WRKSRC}/doc && ${COPYTREE_SHARE} . ${STAGEDIR}${DOCSDIR}/
 
 .include <bsd.port.mk>