crosvm/tools/clippy
Dennis Kempin bb9a3a5572 Document feature flags and introduce new feature sets
The feature flags are documented using the document_features
crate.
Each platform gets one feature set that enables the features that
are built and tested for that platform.

The only functional difference is that the plugin feature is now
enabled in clippy. Otherwise this should be a no-op.

BUG=b:243894033
TEST=presubmit && cargo doc

Change-Id: Ia910bc2670696172daedcc503f7ad5844a844964
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3946024
Reviewed-by: Vikram Auradkar <auradkar@google.com>
Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2022-10-14 20:31:19 +00:00

62 lines
1.8 KiB
Python
Executable file

#!/usr/bin/env python3
# Copyright 2019 The ChromiumOS Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# To check for violations:
# $ ./tools/clippy
#
# To fix violations where possible:
# $ ./tools/clippy --fix
import os
from impl.common import CROSVM_ROOT, cwd, run_main, cmd, chdir
from impl.test_runner import get_workspace_excludes
from impl.test_target import Triple
clippy = cmd("cargo clippy").with_color_flag()
triple = Triple.host_default()
excluded_crates: list[str] = list(get_workspace_excludes(triple))
features: str = f"--features={triple.feature_flag}"
def is_crate_excluded(crate: str) -> bool:
return crate in excluded_crates
def main(fix: bool = False, json: bool = False, locked: bool = False):
chdir(CROSVM_ROOT)
# Note: Clippy checks are configured in .cargo/config.toml
common_args = [
"--fix" if fix else None,
"--message-format=json" if json else None,
"--locked" if locked else None,
"--all-targets",
"--",
"-Dwarnings",
]
print("Clippy crosvm workspace")
clippy(
"--workspace",
features,
*[f"--exclude={crate}" for crate in excluded_crates],
*common_args,
).fg()
for crate in CROSVM_ROOT.glob("common/*/Cargo.toml"):
# TODO(b/213147081): remove the cros_async exclude this once
# common/cros_async is gone.
if is_crate_excluded(crate.parent.name) or (
os.name == "nt" and crate.parent.name == "cros_async"
):
print("Skipping crate", crate.parent.relative_to(CROSVM_ROOT))
else:
print("Clippy", crate.parent.relative_to(CROSVM_ROOT))
with cwd(crate.parent):
clippy("--all-features", *common_args).fg()
if __name__ == "__main__":
run_main(main)