tree 23df08fd8ac0cf7e5a8bdca5c722b13e53d12763
parent f54d33ec32a76903e24a566b74a312645a399062
author Nguyen Tuan Khang Phan <nguyen.tuan.khang.phan@ericsson.com> 1580138050 -0500
committer Nguyen Tuan Khang Phan <nguyen.tuan.khang.phan@ericsson.com> 1580150689 -0500

Add an empty tools/BUILD file explicitly for Bazel

To make sure that all plugins consistently have empty BUILD files
within their tools.

Change-Id: Ifbf3923265c5e066b033b5bd15c47b40224074f2