tree 68112e4b9fa5f43a1f170de657d42d4d8f4c45db
parent 08e8bdca4df86febc291133a7547298117ede360
author David Benjamin <davidben@google.com> 1555022258 -0500
committer David Benjamin <davidben@google.com> 1555537134 -0500

Fix build with newer Bazel.

Bazel 0.24.1 changed a few things around. Update to the new spelling of
WORKSPACE rules and the new built-in protobuf rules, which require protobuf
live at @com_google_protobuf and a newer protobuf. The newest protobuf, in
turn, needs two more dependencies.

While I'm here, also update BoringSSL.

Change-Id: I2ab85b316cefdd0694b1b7c56322bd4fa64b0ffb