From b5fdf535951201eae1ee8d877562a4c4833d5a61 Mon Sep 17 00:00:00 2001
From: Hyunsu Cho <chohyu01@cs.washington.edu>
Date: Sat, 11 Apr 2020 19:53:19 -0700
Subject: [PATCH] Upgrade CMake in Travis CI

---
 .travis.yml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 8b1f82732398..43a8ca4897bf 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -42,6 +42,13 @@ addons:
       - wget
       - r
     update: true
+  apt:
+    sources:
+      - sourceline: 'deb https://apt.kitware.com/ubuntu/ bionic main'
+        key_url: 'https://apt.kitware.com/keys/kitware-archive-latest.asc'
+    packages:
+      - cmake
+    update: true
 
 before_install:
   - source tests/travis/travis_setup_env.sh