tree b7985d8a98f04900aa36c789bde96e2404d3018d
parent b2ac0e7a9089039e62b84d246eca83f84c540f76
author Matt Stark <msta@google.com> 1774490269 +1100
committer GN LUCI <gn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1775006420 -0700

Support building gn without a .git directory.

This is relevant both for jj non-colocated repos, and for performant mutagen-based syncing, which allows for you to sync the code without syncing the .git directory.

Change-Id: I6e4b5edcc260077c73a3447b19f8d1a46a6a6964
Reviewed-on: https://gn-review.googlesource.com/c/gn/+/21760
Reviewed-by: Takuto Ikuta <tikuta@google.com>
Commit-Queue: Matt Stark <msta@google.com>