Index: head/net/google-cloud-sdk-app-engine-go/Makefile
===================================================================
--- head/net/google-cloud-sdk-app-engine-go/Makefile	(revision 560780)
+++ head/net/google-cloud-sdk-app-engine-go/Makefile	(revision 560781)
@@ -1,52 +1,52 @@
 # $FreeBSD$
 
 PORTNAME=	google-cloud-sdk-app-engine-go
 DISTVERSION=	g20181102165140
 CATEGORIES=	net
 MASTER_SITES=	https://dl.google.com/dl/cloudsdk/channels/rapid/components/
 DISTNAME=	${PORTNAME}-linux-x86_64-${DISTVERSION:S/^g//}
 
 MAINTAINER=	dmgk@FreeBSD.org
 COMMENT=	Google Cloud SDK App Engine Go Extensions
 
 LICENSE=	APACHE20 BSD3CLAUSE
 LICENSE_COMB=	multi
 LICENSE_FILE_APACHE20=	${WRKDIR}/platform/google_appengine/LICENSE.golang
 LICENSE_FILE_BSD3CLAUSE=	${WRKDIR}/platform/google_appengine/goroot-1.9/LICENSE
 
 ONLY_FOR_ARCHS=	amd64 i386
 
 RUN_DEPENDS=	gcloud:net/google-cloud-sdk
 
 USES=		go
 
 do-build:
 	(cd ${WRKDIR}/platform/google_appengine/goroot-1.9/src && \
-		${SETENV} ${MAKE_ENV} \
+		${SETENV} ${MAKE_ENV} ${GO_ENV} \
 		GOROOT_BOOTSTRAP=${LOCALBASE}/go \
 		${SH} make.bash); \
 	(cd ${WRKDIR}/platform/google_appengine/goroot-1.9/bin && \
 		${RM} cover goapp godoc);
 	(cd ${WRKDIR}/platform/google_appengine/goroot-1.9/pkg && \
 		${RM} -rf bootstrap linux_amd64_appengine obj tool/linux_amd64);
 
 do-install:
 	(cd ${WRKDIR} && ${COPYTREE_SHARE} platform ${STAGEDIR}${PREFIX}/google-cloud-sdk)
 	(cd ${STAGEDIR}${PREFIX} && \
 		${FIND} google-cloud-sdk/platform/google_appengine/goroot-1.9/bin -type f -exec ${CHMOD} +x {} \;);
 	${MV} ${STAGEDIR}${PREFIX}/google-cloud-sdk//platform/google_appengine/goroot-1.9/bin/go-app-stager \
 		${STAGEDIR}${PREFIX}/google-cloud-sdk/platform/google_appengine/;
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/google-cloud-sdk/platform/google_appengine/go-app-stager
 	${MKDIR} ${STAGEDIR}${PREFIX}/google-cloud-sdk/.install
 	${INSTALL_DATA} ${FILESDIR}/app-engine-go.snapshot.json ${STAGEDIR}${PREFIX}/google-cloud-sdk/.install/
 	${TOUCH} ${STAGEDIR}${PREFIX}/google-cloud-sdk/.install/app-engine-go.manifest
 
 post-install:
 	@(cd ${STAGEDIR}${PREFIX} && \
 		${FIND} -s google-cloud-sdk -type f -o -type l >> ${TMPPLIST})
 
 find-new-version:
 	@(v=$$(${FETCH_CMD} -qo- ${MASTER_SITES:H:H}/components-2.json | ${SED} -nE '/${DISTNAME:S|-${DISTVERSION:S|^g||}||}/s/.*-([0-9]{14})\..*/\1/p' ); \
 		[ $$v -gt ${DISTVERSION:S|^g||} ] && ${ECHO} "Found new version $$v") || ${ECHO} "No new version was found"
 
 .include <bsd.port.mk>