Docker plugin image does not provide arch requirements about rexray HOT 4 OPEN

root@ubuntu:~/rexray# make DRIVER=s3fs docker-build-plugin
find: warning: the -d option is deprecated; please use -depth instead, because the latter is a POSIX-compliant feature.
find: paths must precede expression: `1'
cp -f .docker/plugins/s3fs/.Dockerfile .docker/plugins/s3fs/Dockerfile
cp -f .docker/plugins/rexray.sh .docker/plugins/s3fs/rexray.sh
sed -e 's/${DRIVER}/s3fs/g' .docker/plugins/rexray.yml > .docker/plugins/s3fs/rexray.yml
docker run -it \
  -v "/root/rexray":"/go/src/github.com/rexray/rexray" golang:1.9.1 \
  bash -c "cd \"src/github.com/rexray/rexray\" && \
  XGOOS=linux XGOARCH=arm64 GOOS= GOARCH= go generate && \
  GOOS=linux GOARCH=arm64 go build -tags 's3fs' -o \"rexray\""
cp -f rexray .docker/plugins/s3fs/rexray
docker plugin rm rexray/s3fs:0.11.4-2 2> /dev/null || true
sudo rm -fr .docker/plugins/s3fs/rootfs
docker build \
  --label `driver="s3fs"` \
  --label `semver="0.11.4+2"` \
  -t rootfsimage .docker/plugins/s3fs && \
  id=$(docker create rootfsimage true) && \
  sudo mkdir -p .docker/plugins/s3fs/rootfs && \
  sudo docker export "$id" | sudo tar -x -C .docker/plugins/s3fs/rootfs && \
  docker rm -vf "$id" && \
  docker rmi rootfsimage
Sending build context to Docker daemon  36.93MB
Step 1/14 : FROM alpine:3.5
3.5: Pulling from library/alpine
no matching manifest for linux/arm64/v8 in the manifest list entries
make: *** [Makefile:302: .docker/plugins/s3fs/rootfs/rexray.sh] Error 1