blob: 3fc335c38a70a6c4236877ae947c58b726a21918 [file] [log] [blame]
# 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("$dir_pw_bloat/bloat.gni")
import("$dir_pw_build/target_types.gni")
import("$dir_pw_docgen/docs.gni")
import("$dir_pw_protobuf_compiler/proto.gni")
import("$dir_pw_third_party/nanopb/nanopb.gni")
import("$dir_pw_unit_test/test.gni")
config("default_config") {
include_dirs = [ "public" ]
}
pw_source_set("pw_metric") {
public_configs = [ ":default_config" ]
public = [ "public/pw_metric/metric.h" ]
sources = [ "metric.cc" ]
public_deps = [
"$dir_pw_tokenizer:base64",
dir_pw_assert,
dir_pw_containers,
dir_pw_log,
dir_pw_tokenizer,
]
}
# This gives access to the "PW_METRIC_GLOBAL()" macros, for globally-registered
# metric definitions.
pw_source_set("global") {
public_configs = [ ":default_config" ]
public = [ "public/pw_metric/global.h" ]
sources = [ "global.cc" ]
public_deps = [
":pw_metric",
dir_pw_tokenizer,
]
deps = [ dir_pw_polyfill ]
}
################################################################################
# Service
pw_proto_library("metric_service_proto") {
sources = [ "pw_metric_proto/metric_service.proto" ]
inputs = [ "pw_metric_proto/metric_service.options" ]
}
# TODO(keir): Consider moving the nanopb service into the nanopb/ directory
# instead of having it directly inside pw_metric/.
if (dir_pw_third_party_nanopb != "") {
pw_source_set("metric_service_nanopb") {
public_configs = [ ":default_config" ]
public_deps = [
":metric_service_proto.nanopb_rpc",
":pw_metric",
]
public = [ "public/pw_metric/metric_service_nanopb.h" ]
deps = [
":metric_service_proto.nanopb_rpc",
"$dir_pw_containers:vector",
dir_pw_tokenizer,
]
sources = [ "metric_service_nanopb.cc" ]
}
pw_test("metric_service_nanopb_test") {
deps = [
":global",
":metric_service_nanopb",
"$dir_pw_rpc/nanopb:test_method_context",
]
sources = [ "metric_service_nanopb_test.cc" ]
}
}
################################################################################
pw_test_group("tests") {
tests = [
":metric_test",
":global_test",
]
if (dir_pw_third_party_nanopb != "") {
tests += [ ":metric_service_nanopb_test" ]
}
}
pw_test("metric_test") {
sources = [ "metric_test.cc" ]
deps = [ ":pw_metric" ]
}
pw_test("global_test") {
sources = [ "global_test.cc" ]
deps = [ ":global" ]
}
pw_size_report("metric_size_report") {
title = "Typical pw_metric use (no RPC service)"
# To see all the symbols, uncomment the following:
# Note: The size report RST table won't be generated when full_report = true.
#full_report = true
binaries = [
{
target = "size_report:one_metric"
base = "size_report:base"
label = "1 metric and 1 group no dump or export"
},
{
target = "size_report:dump"
base = "size_report:base"
label = "(+) dump group and metrics to log"
},
{
target = "size_report:more_metrics"
base = "size_report:dump"
label = "(+) 1 group (+) 4 metrics"
},
]
}
pw_doc_group("docs") {
sources = [ "docs.rst" ]
report_deps = [ ":metric_size_report" ]
}