From 747e2f17d0c956d3ade4397d77c73bf8bae1fd12 Mon Sep 17 00:00:00 2001
From: Tian Jin <tjingrant@gmail.com>
Date: Tue, 24 Dec 2019 00:54:02 -0500
Subject: [PATCH] install protobuf

---
 .circleci/config.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 73d40cf..f53e865 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -22,6 +22,9 @@ jobs:
       - run:
           name: Install CMAKE
           command: 'sudo apt-get update && sudo apt-get install -y cmake ninja-build'
+      - run:
+          name: Install Protobuf
+          command: 'sudo apt-get update && sudo apt-get install -y protobuf-compiler'
       - run:
           name: Check gcc version
           command: gcc --version