tree 1270ffacfc2a1c7d4312e2bd1ef3363c1d85f54a
parent 44cd952f226468c415e1c06f03b00bc3002f5170
author Wyatt Hepler <hepler@google.com> 1610575493 -0800
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1610689727 +0000

Python: Install Python packages in default build

- Have bootstrap install Python packages from the out/ directory.
- Include Python installation in the default build. This keeps the
  Python environment up-to-date as packages, included Python protobuf
  packages, are added or changed.
- Because presubmits run in separate GN directories, don't reinstall
  Python packages in presubmits. This causes random failures as packages
  are uninstalled and reinstalled during other steps.

Change-Id: Ide2ed281b4eb701f8770298fc6c861fac024514f
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/29487
Commit-Queue: Auto-Submit <auto-submit@pigweed.google.com.iam.gserviceaccount.com>
Pigweed-Auto-Submit: Wyatt Hepler <hepler@google.com>
Reviewed-by: Rob Mohr <mohrr@google.com>