Add function to export default values for RBE related variables

  RBE_re_proxy="${RBE_BINARIES_DIR}/reproxy" \

  $@

}

# This function detects if the uploader is available and sets the path of it to

# ANDROID_ENABLE_METRICS_UPLOAD.

function _export_metrics_uploader() {

  local uploader_path="$(gettop)/vendor/google/misc/metrics_uploader_prebuilt/metrics_uploader.sh"

  if [ -x "${uploader_path}" ]; then

    export ANDROID_ENABLE_METRICS_UPLOAD="${uploader_path}"

  fi

}

# This function sets RBE specific environment variables needed for the build to

# executed by RBE. This file should be sourced once per checkout of Android code.

function _set_rbe_vars() {

  export USE_RBE="true"

  export RBE_CXX_EXEC_STRATEGY="remote_local_fallback"

  export RBE_JAVAC=1

  export RBE_R8=1

  export RBE_D8=1

}

_export_metrics_uploader

_set_rbe_vars