Travis CI: stop requiring sudo and use make instead of ninja
authorLei Zhang <antiagainst@google.com>
Tue, 27 Jun 2017 15:20:34 +0000 (11:20 -0400)
committerLei Zhang <antiagainst@google.com>
Wed, 28 Jun 2017 20:40:12 +0000 (16:40 -0400)
commit65ea885234dc4038925e26fcb25109db9c30529b
treef21c170194f3a9c9edb19de400ad1d82967cf69a
parentd431b69c28f1d608a14e85b93c60e99e85984c16
Travis CI: stop requiring sudo and use make instead of ninja

This gives us shorter testing time since we can use the container
based testing environment, which starts faster. Also using make
means we don't need to install ninja separately.
.travis.yml