tree 0b89b2927cf08e1fcd2b1c936c4c485462327ea2
parent 6ae0dd54e5b2d576d878af8ec1e377a0cb9a92a1
author Rob Mohr <mohrr@google.com> 1624038905 -0700
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1624043837 +0000

pw_env_setup: Check that submodules are present

Check that all submodules are present in the checkout, unless they're
listed as optional in the environment config file. Give commands for
checking out any required missing submodules.

Change-Id: I61e5313a0fda413cbca2cc7650a2982c3985f28e
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/49021
Pigweed-Auto-Submit: Rob Mohr <mohrr@google.com>
Reviewed-by: Joe Ethier <jethier@google.com>
Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com>