tree 5babc8b4778919137b59379572f89ff48cb1d8fd
parent 7c9f31beb6db418aa5f7067eca9051691d67efd5
author Bob Haarman <inglorion@chromium.org> 1601412533 +0000
committer Commit Bot <commit-bot@chromium.org> 1602694495 +0000

cros_setup_toolchains: add dev-lang/rust-bootstrap

This adds the rust-bootstrap package, which bootstraps cargo and rustc
from source using a trusted compiler. The way this is intended to be
used is that the SDK builder builds this package and we publish the
resulting binaries, which we then use to build the next version
of dev-lang/rustc.

BUG=chromium:1122720
TEST=cros_setup_toolchains --show-packages host-post-cross

Change-Id: I665d72d289099c6869d63db6bfbf77df847352bf
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/chromite/+/2472103
Reviewed-by: LaMont Jones <lamontjones@chromium.org>
Commit-Queue: LaMont Jones <lamontjones@chromium.org>
Tested-by: LaMont Jones <lamontjones@chromium.org>