|  | # Copyright (c) 2024 Project CHIP 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 | 
|  | # | 
|  | # http://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. | 
|  |  | 
|  | # add this gni as import in your build args to use pigweed in the example | 
|  | # 'import("//with_pw_rpc.gni")' | 
|  |  | 
|  | import("//build_overrides/chip.gni") | 
|  |  | 
|  | import("${chip_root}/config/standalone/args.gni") | 
|  |  | 
|  | import("//build_overrides/pigweed.gni") | 
|  |  | 
|  | pw_log_BACKEND = "${chip_root}/src/pw_backends/log" | 
|  | pw_assert_BACKEND = "${chip_root}/src/pw_backends/assert" | 
|  | pw_sys_io_BACKEND = "$dir_pw_sys_io_stdio" | 
|  | pw_trace_BACKEND = "$dir_pw_trace_tokenized" | 
|  | pw_unit_test_MAIN = "$dir_pw_unit_test:logging_main" | 
|  | pw_rpc_system_server_BACKEND = "${chip_root}/config/linux/lib/pw_rpc:pw_rpc" | 
|  | dir_pw_third_party_nanopb = "${chip_root}/third_party/nanopb/repo" | 
|  | pw_chrono_SYSTEM_CLOCK_BACKEND = "$dir_pw_chrono_stl:system_clock" | 
|  | pw_sync_MUTEX_BACKEND = "$dir_pw_sync_stl:mutex_backend" | 
|  | pw_thread_YIELD_BACKEND = "$dir_pw_thread_stl:yield" | 
|  | pw_thread_SLEEP_BACKEND = "$dir_pw_thread_stl:sleep" | 
|  |  | 
|  | pw_build_LINK_DEPS = [ | 
|  | "$dir_pw_assert:impl", | 
|  | "$dir_pw_log:impl", | 
|  | ] | 
|  |  | 
|  | chip_enable_pw_rpc = true |