.bazelrc - platform/external/pigweed - Gitiles

 # Copyright 2021 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.

 # Required for new toolchain resolution API.
 build --incompatible_enable_cc_toolchain_resolution

 # Required for combined code coverage reports.
 coverage --experimental_generate_llvm_lcov
 coverage --combined_report=lcov

 # Enforces consistent action environment variables. This is important to
 # address Protobuf's rebuild sensitivity on changes to the environment
 # variables.
 build --incompatible_strict_action_env

 # This leaks the PATH variable into the Bazel build environment, which
 # enables the Python pw_protobuf plugins to find the Python version
 # via CIPD and pw_env_setup. This is a partial fix for pwbug/437,
 # however this does not provide a fix for downstream projects that
 # use system Python < 3.6. This approach is problematic because of the
 # Protobuf rebuild sensitivity to environment variable changes.
 # TODO(pwbug/437): Remove this once pwbug/437 is completely resolved.
 build --action_env=PATH

 # Define the --config=asan-libfuzzer configuration.
 build:asan-libfuzzer \
     --@rules_fuzzing//fuzzing:cc_engine=@rules_fuzzing//fuzzing/engines:libfuzzer
 build:asan-libfuzzer \
     --@rules_fuzzing//fuzzing:cc_engine_instrumentation=libfuzzer
 build:asan-libfuzzer --@rules_fuzzing//fuzzing:cc_engine_sanitizer=asan

 # Configures toolchain with polyfill headers.
 build --@rules_cc_toolchain_config//:user_defined=//pw_polyfill:toolchain_polyfill_overrides

 # Specifies desired output mode for running tests.
 # Valid values are
 #   'summary' to output only test status summary
 #   'errors' to also print test logs for failed tests
 #   'all' to print logs for all tests
 #   'streamed' to output logs for all tests in real time
 #     (this will force tests to be executed locally one at a time regardless
 #     of --test_strategy value).
 test --test_output=errors
	# Copyright 2021 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.

	# Required for new toolchain resolution API.
	build --incompatible_enable_cc_toolchain_resolution

	# Required for combined code coverage reports.
	coverage --experimental_generate_llvm_lcov
	coverage --combined_report=lcov

	# Enforces consistent action environment variables. This is important to
	# address Protobuf's rebuild sensitivity on changes to the environment
	# variables.
	build --incompatible_strict_action_env

	# This leaks the PATH variable into the Bazel build environment, which
	# enables the Python pw_protobuf plugins to find the Python version
	# via CIPD and pw_env_setup. This is a partial fix for pwbug/437,
	# however this does not provide a fix for downstream projects that
	# use system Python < 3.6. This approach is problematic because of the
	# Protobuf rebuild sensitivity to environment variable changes.
	# TODO(pwbug/437): Remove this once pwbug/437 is completely resolved.
	build --action_env=PATH

	# Define the --config=asan-libfuzzer configuration.
	build:asan-libfuzzer \
	--@rules_fuzzing//fuzzing:cc_engine=@rules_fuzzing//fuzzing/engines:libfuzzer
	build:asan-libfuzzer \
	--@rules_fuzzing//fuzzing:cc_engine_instrumentation=libfuzzer
	build:asan-libfuzzer --@rules_fuzzing//fuzzing:cc_engine_sanitizer=asan

	# Configures toolchain with polyfill headers.
	build --@rules_cc_toolchain_config//:user_defined=//pw_polyfill:toolchain_polyfill_overrides

	# Specifies desired output mode for running tests.
	# Valid values are
	# 'summary' to output only test status summary
	# 'errors' to also print test logs for failed tests
	# 'all' to print logs for all tests
	# 'streamed' to output logs for all tests in real time
	# (this will force tests to be executed locally one at a time regardless
	# of --test_strategy value).
	test --test_output=errors