Index: head/sysutils/ipfs-go/Makefile
===================================================================
--- head/sysutils/ipfs-go/Makefile	(revision 399337)
+++ head/sysutils/ipfs-go/Makefile	(revision 399338)
@@ -1,41 +1,44 @@
 # $FreeBSD$
 
 PORTNAME=	ipfs-go
 PORTVERSION=	0.3.7
 DISTVERSIONPREFIX=	v
 CATEGORIES=	sysutils
 
 MAINTAINER=	wg@FreeBSD.org
 COMMENT=	IPFS implementation in Go
 
 BUILD_DEPENDS=	${LOCALBASE}/bin/go:${PORTSDIR}/lang/go
 
 USES=		gmake
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	ipfs
 GH_PROJECT=	go-ipfs
 
+ONLY_FOR_ARCHS=	amd64
+ONLY_FOR_ARCHS_REASON=	Does not build on i386 due to a dependency
+
 MAKE_ENV+=	GOPATH=${WRKSRC}
 
 PLIST_FILES=	bin/${PORTNAME}
 
 USE_RC_SUBR=	${PORTNAME}
 
 STRIP=		# stripping can break go binaries
 
 # Prepare for possible extra modules in future
 post-extract:
 	@${MKDIR} ${WRKSRC}/src/github.com/${GH_ACCOUNT}/${GH_PROJECT}
 .for src in CHANGELOG.md Dockerfile Godeps LICENSE Makefile README.md assets bin blocks blockservice circle.yml cmd commands core dev dev.md diagnostics doc.go docs exchange fuse importer ipnsfs jenkins merkledag metrics misc namesys notifications p2p path pin repo routing test thirdparty tour unixfs updates util
 	${MV} ${WRKSRC}/${src} \
 		${WRKSRC}/src/github.com/ipfs/${GH_PROJECT}
 .endfor
 
 do-build:
 	cd ${WRKSRC}/src/github.com/${GH_ACCOUNT}/${GH_PROJECT}; ${SETENV} ${MAKE_ENV} ${MAKE_CMD} build
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/src/github.com/${GH_ACCOUNT}/${GH_PROJECT}/cmd/ipfs/ipfs ${STAGEDIR}${PREFIX}/bin/${PORTNAME}
 
 .include <bsd.port.mk>