tree 462e17f265086abe06e076978ce21d1a6a0dd3a4
parent 81492d316bb345d36b9b95a7720b683e05becf10
author Michael Spang <spang@google.com> 1592599088 -0400
committer CQ Bot Account <commit-bot@chromium.org> 1593100738 +0000

pw_toolchain: Fix copy rules on Mac

Copy rules are always dirty on Mac because cp -af doesn't preserve the
timestamps with full fidelity.

Change-Id: Ib7b7e346ca46bebe5e38832ae491fafeedfd0035
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/12665
Reviewed-by: Keir Mierle <keir@google.com>
Commit-Queue: Keir Mierle <keir@google.com>