tree bb3bd80fd5602efd114060321214e6787271757d
parent df6e8edbace4f4db02f21f8ae894a4a42d59feb8
author Lily Chen <chlily@google.com> 1752879491 -0400
committer Boringssl LUCI CQ <boringssl-scoped@luci-project-accounts.iam.gserviceaccount.com> 1753113127 -0700

Pull in Rust toolchain via util/bot/DEPS

Use gclient with the condition 'checkout_rust' to pull in the
update_rust.py script from Chromium. Add a hook to run update_rust.py
to download a copy of the Rust toolchain from GCS.

Because update_rust.py depends upon the tools/clang/scripts/update.py
script, this modifies the condition for boringssl/util/bot/tools/clang
to also fetch the clang script whenever we 'checkout_rust' (but it does
not need to actually run tools/clang/scripts/update.py).

Change-Id: I8e10d99ef6bdad04796eff4a0b98fdf5e0e7c6f0
Bug: 42290446
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/80507
Commit-Queue: David Benjamin <davidben@google.com>
Auto-Submit: Lily Chen <chlily@google.com>
Reviewed-by: David Benjamin <davidben@google.com>