1// Copyright (C) 2019 The Android Open Source Project 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://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, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14// 15 16// Build variants {target} x {debug,ndebug} x {32,64} 17 18// This depends on the Perfetto client API. This uses the ProducerPort to 19// communicate to the system trace. This is an API whose ABI is maintained 20// to be backwards compatible, see 21// https://android.googlesource.com/platform/external/perfetto/+/refs/heads/master/protos/perfetto/ipc/producer_port.proto. 22 23package { 24 // See: http://go/android-license-faq 25 // A large-scale-change added 'default_applicable_licenses' to import 26 // all of the 'license_kinds' from "art_license" 27 // to get the below license kinds: 28 // SPDX-license-identifier-Apache-2.0 29 default_applicable_licenses: ["art_license"], 30} 31 32gensrcs { 33 name: "art_perfetto_hprof_operator_srcs", 34 cmd: "$(location generate_operator_out) art/perfetto_hprof $(in) > $(out)", 35 tools: ["generate_operator_out"], 36 srcs: [ 37 "perfetto_hprof.h", 38 ], 39 output_extension: "operator_out.cc", 40} 41 42cc_defaults { 43 name: "perfetto_hprof-defaults", 44 host_supported: false, 45 srcs: ["perfetto_hprof.cc"], 46 defaults: ["art_defaults"], 47 48 // Note that this tool needs to be built for both 32-bit and 64-bit since it requires 49 // to be same ISA as what it is attached to. 50 compile_multilib: "both", 51 52 shared_libs: [ 53 "libartpalette", 54 "libbase", 55 "liblog", 56 ], 57 static_libs: [ 58 "libperfetto_client_experimental", 59 "perfetto_trace_protos", 60 ], 61 generated_sources: [ 62 "art_perfetto_hprof_operator_srcs", 63 ], 64 target: { 65 darwin: { 66 enabled: false, 67 }, 68 }, 69 header_libs: [ 70 "libnativehelper_header_only", 71 ], 72 // FIXME: Workaround LTO build breakage 73 // http://b/241700157 74 lto: { 75 never: true, 76 }, 77 78} 79 80art_cc_library { 81 name: "libperfetto_hprof", 82 defaults: ["perfetto_hprof-defaults"], 83 shared_libs: [ 84 "libart", 85 "libartbase", 86 "libdexfile", 87 ], 88 apex_available: [ 89 "com.android.art", 90 "com.android.art.debug", 91 "test_broken_com.android.art", 92 ], 93} 94 95art_cc_library { 96 name: "libperfetto_hprofd", 97 defaults: [ 98 "art_debug_defaults", 99 "perfetto_hprof-defaults", 100 ], 101 shared_libs: [ 102 "libartd", 103 "libartbased", 104 "libdexfiled", 105 ], 106 apex_available: [ 107 "com.android.art.debug", 108 ], 109} 110