gn: add grpc_library rule for building gRPC in standalone builds Embedder builds are not supported as there's no plan on building gRPC outside our standalone build. Change-Id: I89545a17f3dbe996cc9de8ac4c47e07a85952ab7
Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
See https://perfetto.dev/docs or the /docs/ directory for documentation.