| # Copyright 2026 The Pigweed Authors |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| # use this file except in compliance with the License. You may obtain a copy of |
| # the License at |
| # |
| # https://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| # License for the specific language governing permissions and limitations under |
| # the License. |
| |
| # Common flags |
| common --experimental_isolated_extension_usages |
| |
| # Default to C++17 to ensure compatibility. |
| common --@pigweed//pw_toolchain/cc:cxx_standard=17 |
| |
| # Don't automatically create __init__.py files. |
| common --incompatible_default_to_explicit_init_py |
| |
| # Do not attempt to configure an autodetected (local) toolchain. |
| # We rely on vendored toolchains from Pigweed. |
| common --repo_env=BAZEL_DO_NOT_DETECT_CPP_TOOLCHAIN=1 |
| |
| # Silence warnings in external repositories and generated proto files. |
| common --per_file_copt=.*external.*,.*\.pb\.cc@-w |
| common --host_per_file_copt=.*external.*,.*\.pb\.cc@-w |
| |
| # Host platform configuration |
| build:host --platforms=@pigweed//pw_kernel/target/host:host |
| |
| # Remote execution config definitions |
| # =================================== |
| # Use the remote cache. This will only work for users who have permission to access it. |
| common:remote_cache --bes_backend="buildeventservice.googleapis.com" |
| common:remote_cache --bes_instance_name=pigweed-rbe-open |
| common:remote_cache --bes_results_url="https://source.cloud.google.com/results/invocations/" |
| common:remote_cache --bes_timeout=600s |
| common:remote_cache --experimental_remote_cache_eviction_retries=5 |
| common:remote_cache --google_default_credentials=true |
| # Required to use buildeventservice on Bazel 8+. |
| # TODO: b/345556899 -- Remove this flag when no longer required. |
| common:remote_cache --legacy_important_outputs |
| common:remote_cache --remote_cache=grpcs://remotebuildexecution.googleapis.com |
| common:remote_cache --remote_instance_name=projects/pigweed-rbe-open/instances/default-instance |
| common:remote_cache --remote_upload_local_results=false |
| |
| # Lint configuration |
| # ================== |
| # Enable clippy lints |
| build:lint --aspects=@rules_rust//rust:defs.bzl%rust_clippy_aspect |
| build:lint --output_groups=+clippy_checks |
| build:lint --@rules_rust//rust/settings:clippy_flags="\ |
| -Dclippy::cast_lossless,\ |
| -Dclippy::cast_possible_truncation,\ |
| -Dclippy::cast_possible_wrap,\ |
| -Dclippy::cast_precision_loss,\ |
| -Dclippy::cast_sign_loss,\ |
| -Dclippy::char_lit_as_u8,\ |
| -Dclippy::fn_to_numeric_cast,\ |
| -Dclippy::fn_to_numeric_cast_with_truncation,\ |
| -Dclippy::ptr_as_ptr,-Dclippy::unnecessary_cast,\ |
| -Dinvalid_reference_casting,\ |
| -Dclippy::alloc_instead_of_core,\ |
| -Dclippy::as_underscore,\ |
| -Dclippy::assertions_on_result_states,\ |
| -Dclippy::correctness,\ |
| -Dclippy::dbg_macro,\ |
| -Dclippy::decimal_literal_representation,\ |
| -Dclippy::double_must_use,\ |
| -Dclippy::missing_safety_doc,\ |
| -Dclippy::must_use_candidate,\ |
| -Dclippy::must_use_unit,\ |
| -Dclippy::obfuscated_if_else,\ |
| -Dclippy::perf,\ |
| -Dclippy::return_self_not_must_use,\ |
| -Dclippy::std_instead_of_core,\ |
| -Dclippy::style,\ |
| -Dclippy::suspicious,\ |
| -Dclippy::unimplemented,\ |
| -Dclippy::unnested_or_patterns,\ |
| -Aclippy::new_without_default" |
