Update to the latest rustup release, which (since 1.20.0) installs
rustfmt and clippy by default:
https://blog.rust-lang.org/2019/10/15/Rustup-1.20.0.html
Also update the Rust toolchain version to 1.42.0 to match the version in
the CrOS build environment.
Additionally, add workarounds for sysroot of cargo clippy.
BUG=None
TEST=docker/build_crosvm_base.sh && docker/wrapped_smoke_test.sh
TEST=bin/clippy on workstation
Change-Id: I7ac4db92f4e5f277d77a77fa3c4ffa880f2ae116
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2150988
Tested-by: Keiichi Watanabe <keiichiw@chromium.org>
Tested-by: Daniel Verkamp <dverkamp@chromium.org>
Reviewed-by: Zach Reizner <zachr@chromium.org>
Commit-Queue: Keiichi Watanabe <keiichiw@chromium.org>
Enable cargo clippy in the smoke test script for kokoro with many whitelisted rules
to be resolved. This check will reject compile warnings as well.
Also, this CL removes cargo check in Docker.crosvm as cargo clippy is a superset of
cargo check.
BUG=chromium:908640
TEST=./wrapped_smoke_test.sh
Change-Id: Iaa546fc0166e3d9762c5e91144d036725d38b0f9
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2145538
Commit-Queue: Keiichi Watanabe <keiichiw@chromium.org>
Tested-by: Keiichi Watanabe <keiichiw@chromium.org>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Reviewed-by: Zach Reizner <zachr@chromium.org>
