// Copyright (C) 2019 The Android Open Source Project
//
// 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.
//

// Build variants {target} x {debug,ndebug} x {32,64}

// This depends on the Perfetto client API. This uses the ProducerPort to
// communicate to the system trace. This is an API whose ABI is maintained
// to be backwards compatible, see
// https://android.googlesource.com/platform/external/perfetto/+/refs/heads/master/protos/perfetto/ipc/producer_port.proto.

gensrcs {
    name: "art_perfetto_hprof_operator_srcs",
    cmd: "$(location generate_operator_out) art/perfetto_hprof $(in) > $(out)",
    tools: ["generate_operator_out"],
    srcs: [
        "perfetto_hprof.h",
    ],
    output_extension: "operator_out.cc",
}

cc_defaults {
    name: "perfetto_hprof-defaults",
    host_supported: false,
    srcs: ["perfetto_hprof.cc"],
    defaults: ["art_defaults"],
    include_dirs: [
        "external/perfetto/include",
        "external/perfetto/protos",
    ],

    // Note that this tool needs to be built for both 32-bit and 64-bit since it requires
    // to be same ISA as what it is attached to.
    compile_multilib: "both",

    shared_libs: [
        "libbase",
        "liblog",
        "libdexfile",
    ],
    static_libs: [
        "libperfetto_client_experimental",
        "perfetto_trace_protos",
    ],
    generated_sources: [
        "perfetto_protos_perfetto_config_profiling_zero_gen",
        "art_perfetto_hprof_operator_srcs",
    ],
    generated_headers: [
        "perfetto_protos_perfetto_config_profiling_zero_gen_headers",
    ],
    target: {
        darwin: {
            enabled: false,
        },
    },
    header_libs: [
        "libnativehelper_header_only",
    ],
}

art_cc_library {
    name: "libperfetto_hprof",
    defaults: ["perfetto_hprof-defaults"],
    shared_libs: [
        "libart",
        "libartbase",
    ],
    apex_available: [
        "com.android.art.release",
        "com.android.art.debug",
    ],
}

art_cc_library {
    name: "libperfetto_hprofd",
    defaults: [
        "art_debug_defaults",
        "perfetto_hprof-defaults",
    ],
    shared_libs: [
        "libartd",
        "libartbased",
    ],
    apex_available: [
        "com.android.art.debug",
    ],
}