Index: head/devel/emscripten/Makefile
===================================================================
--- head/devel/emscripten/Makefile	(revision 501262)
+++ head/devel/emscripten/Makefile	(revision 501263)
@@ -1,39 +1,41 @@
 # $FreeBSD$
 
 PORTNAME=	emscripten
 DISTVERSION=	1.38.31
 CATEGORIES=	devel www
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	LLVM-to-Web Compiler
 
 LICENSE=	MIT NCSA
 LICENSE_COMB=	dual
 
 RUN_DEPENDS=	llvm-devel>0:devel/llvm-devel # the upstream requires to use either the latest llvm version, or their own llvm fork called emscripten-fastcomp
 
 USES=		python shebangfix
 USE_GITHUB=	yes
 GH_ACCOUNT=	emscripten-core
 GH_PROJECT=	emscripten
 SHEBANG_FILES=	${PYSCRIPTS} emcmake tools/emdump system/bin/sdl-config system/bin/sdl2-config third_party/websockify/run third_party/websockify/websockify.py
 SHEBANG_GLOB=	*.py
 
 PYSCRIPTS=	em++ emar emcc em-config emconfigure emmake emranlib emrun emscons
 
 NO_BUILD=	yes
 NO_ARCH=	yes
 
+PORTSCOUT=	limit:^[0-9\.]*$$ # prevent versions like "i64"
+
 post-patch:
 	@${REINPLACE_CMD} -E "s|^__rootpath__ = .*|__rootpath__ = '${PREFIX}/lib/${PORTNAME}'|" ${WRKSRC}/tools/shared.py
 
 do-install:
 	${MKDIR} ${STAGEDIR}${PREFIX}/lib/${PORTNAME}
 	cd ${WRKSRC} && ${CP} -r em* cmake site src system third_party tools ${STAGEDIR}${PREFIX}/lib/${PORTNAME}/
 	${FIND} ${STAGEDIR}${PREFIX}/lib/${PORTNAME} -name "*.bat" -delete
 .for s in ${PYSCRIPTS}
 	${RLN} ${STAGEDIR}${PREFIX}/lib/${PORTNAME}/${s} ${STAGEDIR}${PREFIX}/bin/${s}
 .endfor
 	${RM} -rf ${STAGEDIR}${PREFIX}/lib/emscripten/system/lib/pkgconfig
 
 .include <bsd.port.mk>