Add SoongExecutionMetrics to ninja run
This adds metrics for partial compilation to Soong.
- Soong_ui names the directory SOONG_METRICS_AGGREGATION_DIR, which it
empties before each ninja run.
- Find_input_delta writes metrics there
- At the end of the build, Soong_ui aggregates the metrics that were
written to generate the aggregated metrics.
Bug: b/376287012
Test: Manual, TH
Change-Id: I123df654f5b963fcd213b5c4d815173051f5d72e
diff --git a/ui/execution_metrics/Android.bp b/ui/execution_metrics/Android.bp
new file mode 100644
index 0000000..542e550
--- /dev/null
+++ b/ui/execution_metrics/Android.bp
@@ -0,0 +1,35 @@
+// Copyright 2018 Google Inc. All rights reserved.
+//
+// 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.
+
+package {
+ default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+bootstrap_go_package {
+ name: "soong-ui-execution-metrics",
+ pkgPath: "android/soong/ui/execution_metrics",
+ deps: [
+ "golang-protobuf-proto",
+ "soong-shared",
+ "soong-ui-logger",
+ "soong-ui-execution_metrics_proto",
+ "soong-ui-metrics_proto",
+ "soong-cmd-find_input_delta-proto",
+ ],
+ srcs: [
+ "execution_metrics.go",
+ ],
+ testSrcs: [
+ ],
+}