ref: fd554ec7144032ec24bab639cb314d5b1b63f684
parent: e51c9e39bcfcf26b9031845ff7767050bcb3b059
author: Yaowu Xu <yaowu@google.com>
date: Mon May 14 10:32:34 EDT 2018
Make a config time flag This commit replace a hard coded macro with a macro defined by a configure command. Change-Id: Ib31354d61865314ed43e2c429c72b4ef2c8fa2a7