| # Copyright 2020 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. |
| |
| import("//build_overrides/pigweed.gni") |
| |
| import("$dir_pw_build/target_types.gni") |
| import("$dir_pw_docgen/docs.gni") |
| import("$dir_pw_tokenizer/backend.gni") |
| import("$dir_pw_unit_test/test.gni") |
| |
| config("public_includes") { |
| include_dirs = [ "public" ] |
| visibility = [ ":*" ] |
| } |
| |
| config("backend_config") { |
| include_dirs = [ "public_overrides" ] |
| visibility = [ ":*" ] |
| } |
| |
| # This target provides the log_tokenized.h header, which implements the pw_log |
| # backend. |
| # |
| # This target depends on the pw_tokenizer facade target |
| # (dir_pw_tokenizer:global_handler_with_payload.facade) to avoid circular |
| # dependencies. The dependency graph for pw_log_tokenized is the following: |
| # |
| # pw_log:facade <--- :pw_log_tokenized |
| # ^ \ ^ ^ |
| # | \ / \ |
| # -> pw_log -> :log_backend --> pw_tokenizer:global_handler_with_payload |
| # |
| pw_source_set("pw_log_tokenized") { |
| public_configs = [ ":public_includes" ] |
| public_deps = [ |
| "$dir_pw_log:facade", |
| "$dir_pw_tokenizer:global_handler_with_payload.facade", |
| dir_pw_preprocessor, |
| ] |
| public = [ "public/pw_log_tokenized/log_tokenized.h" ] |
| } |
| |
| # This target provides the backend for pw_log. |
| pw_source_set("log_backend") { |
| public_configs = [ ":backend_config" ] |
| public_deps = [ ":pw_log_tokenized" ] |
| public = [ "public_overrides/pw_log_backend/log_backend.h" ] |
| deps = [ "$dir_pw_tokenizer:global_handler_with_payload" ] |
| } |
| |
| # This target provides a backend for pw_tokenizer that encodes tokenized logs as |
| # Base64, encodes them into HDLC frames, and writes them over sys_io. |
| pw_source_set("base64_over_hdlc") { |
| public_configs = [ ":public_includes" ] |
| public = [ "public/pw_log_tokenized/base64_over_hdlc.h" ] |
| sources = [ "base64_over_hdlc.cc" ] |
| deps = [ |
| "$dir_pw_hdlc_lite:encoder", |
| "$dir_pw_tokenizer:base64", |
| "$dir_pw_tokenizer:global_handler_with_payload.facade", |
| ] |
| } |
| |
| pw_test_group("tests") { |
| tests = [ ":test" ] |
| } |
| |
| pw_test("test") { |
| sources = [ "test.cc" ] |
| deps = [ |
| ":log_backend", |
| ":pw_log_tokenized", |
| ] |
| |
| # TODO(hepler): Switch this to a facade test when available. |
| enable_if = pw_tokenizer_GLOBAL_HANDLER_WITH_PAYLOAD_BACKEND == "" |
| } |
| |
| pw_doc_group("docs") { |
| sources = [ "docs.rst" ] |
| } |