make build-collector not supported elasticsearch flag

[zhangge3992513]

I build collector on arm64, how to build with elasticseach as storage?

uname -a
Linux node1 4.18.0-80.7.2.el7.aarch64 #1 SMP Thu Sep 12 16:13:20 UTC 2019 aarch64 aarch64 aarch64 GNU/Linux

make build-collector
esc -pkg mappings -o plugin/storage/es/mappings/gen_assets.go -ignore assets -prefix plugin/storage/es/mappings plugin/storage/es/mappings
CGO_ENABLED=0 installsuffix=cgo go build -trimpath -o ./cmd/collector/collector- -ldflags "-X github.com/jaegertracing/jaeger/pkg/version.commitSHA=0fe3e758e61852b753682197f40e2eb05b526811 -X github.com/jaegertracing/jaeger/pkg/version.latestVersion=v1.18.0 -X github.com/jaegertracing/jaeger/pkg/version.date=2020-12-26T18:51:53Z" ./cmd/collector/main.go

I execute the command above, and the result ./cmd/collector/collector- --help not found elasticsearch flag

[yurishkuro]

SPAN_STORAGE_TYPE=elasticsearch ./cmd/collector/collector- --help

[zhangge3992513]

Thank you!