1# Copyright 2021 The Pigweed Authors 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); you may not 4# use this file except in compliance with the License. You may obtain a copy of 5# the License at 6# 7# https://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12# License for the specific language governing permissions and limitations under 13# the License. 14 15import("//build_overrides/pigweed.gni") 16 17import("$dir_pw_build/module_config.gni") 18import("$dir_pw_build/target_types.gni") 19import("$dir_pw_docgen/docs.gni") 20import("$dir_pw_thread/backend.gni") 21import("$dir_pw_unit_test/test.gni") 22 23declare_args() { 24 # The build target that overrides the default configuration options for this 25 # module. This should point to a source set that provides defines through a 26 # public config (which may -include a file or add defines directly). 27 pw_multisink_CONFIG = pw_build_DEFAULT_MODULE_CONFIG 28} 29 30config("public_include_path") { 31 include_dirs = [ "public" ] 32 visibility = [ ":*" ] 33} 34 35pw_source_set("config") { 36 public = [ "public/pw_multisink/config.h" ] 37 public_configs = [ ":public_include_path" ] 38 public_deps = [ pw_multisink_CONFIG ] 39} 40 41pw_source_set("pw_multisink") { 42 public_configs = [ ":public_include_path" ] 43 public = [ "public/pw_multisink/multisink.h" ] 44 public_deps = [ 45 ":config", 46 "$dir_pw_sync:interrupt_spin_lock", 47 "$dir_pw_sync:lock_annotations", 48 "$dir_pw_sync:mutex", 49 dir_pw_bytes, 50 dir_pw_containers, 51 dir_pw_function, 52 dir_pw_result, 53 dir_pw_ring_buffer, 54 dir_pw_status, 55 ] 56 deps = [ 57 dir_pw_assert, 58 dir_pw_log, 59 dir_pw_varint, 60 ] 61 sources = [ "multisink.cc" ] 62} 63 64pw_source_set("util") { 65 public_configs = [ ":public_include_path" ] 66 public = [ "public/pw_multisink/util.h" ] 67 public_deps = [ 68 ":pw_multisink", 69 "$dir_pw_log:protos.pwpb", 70 dir_pw_status, 71 ] 72 deps = [ 73 dir_pw_bytes, 74 dir_pw_function, 75 ] 76 sources = [ "util.cc" ] 77} 78 79pw_source_set("test_thread") { 80 public_configs = [ ":public_include_path" ] 81 public = [ "public/pw_multisink/test_thread.h" ] 82 public_deps = [ "$dir_pw_thread:thread" ] 83} 84 85# Tests that use threads. 86# To instantiate this test based on a thread backend, create a pw_test target 87# that depends on this pw_source_set and a pw_source_set that provides the 88# implementaiton of test_thread. See :stl_multisink_test as an example. 89pw_source_set("multisink_threaded_test") { 90 sources = [ "multisink_threaded_test.cc" ] 91 deps = [ 92 ":pw_multisink", 93 ":test_thread", 94 "$dir_pw_string", 95 "$dir_pw_thread:thread", 96 "$dir_pw_thread:yield", 97 "$dir_pw_unit_test", 98 ] 99} 100 101pw_doc_group("docs") { 102 sources = [ "docs.rst" ] 103} 104 105pw_test("multisink_test") { 106 sources = [ "multisink_test.cc" ] 107 deps = [ 108 ":pw_multisink", 109 dir_pw_function, 110 dir_pw_status, 111 ] 112} 113 114pw_source_set("stl_test_thread") { 115 sources = [ "stl_test_thread.cc" ] 116 deps = [ 117 ":test_thread", 118 "$dir_pw_thread:thread", 119 "$dir_pw_thread_stl:thread", 120 ] 121} 122 123pw_test("stl_multisink_threaded_test") { 124 enable_if = pw_thread_THREAD_BACKEND == "$dir_pw_thread_stl:thread" 125 deps = [ 126 ":multisink_threaded_test", 127 ":stl_test_thread", 128 ] 129} 130 131pw_test_group("tests") { 132 tests = [ 133 ":multisink_test", 134 ":stl_multisink_threaded_test", 135 ] 136} 137