tree 5f0ff97b3aab9747253788d519fe396c6bae6ef7
parent 1add695bf4b9ccbf573be7de20c10032ddeb3fae
author Mike Frysinger <vapier@chromium.org> 1586235925 -0400
committer Commit Bot <commit-bot@chromium.org> 1586379979 +0000

enter_chroot: sanity check locale settings

If people have a misconfigured environment, detect & abort early
rather than fail randomly/mysteriously later on.  We require a
valid UTF-8 compatible locale in order to work.

BUG=chromium:1052082
TEST=CQ passes
TEST=`LANG=C cros_sdk` aborts

Change-Id: I1f331bfbc4031d4178cadaa6d70a8017e1271cde
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosutils/+/2137986
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Mike Frysinger <vapier@chromium.org>