tree f5df95b04fb885f23dd6d182f92cb628a634b190
parent a74f7b0eb616a667c21fde22828d8219548b6797
author Rob Mohr <mohrr@google.com> 1596038755 -0700
committer CQ Bot Account <commit-bot@chromium.org> 1596129220 +0000

pw_env_setup: Reduce PW_ENVIRONMENT_ROOT errors

PW_ENVIRONMENT_ROOT is now only set by developers and not by
bootstrap.sh. bootstrap.sh now sets _PW_ACTUAL_ENVIRONMENT_ROOT and
that's what the rest of Pigweed uses. This means that if
PW_ENVIRONMENT_ROOT is set it was always set directly by a user.

Change-Id: I782b4e8dd5168facdf0ad8c333f2c0cf8ec18468
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/14880
Reviewed-by: Keir Mierle <keir@google.com>
Commit-Queue: Rob Mohr <mohrr@google.com>