# Copyright (c) 2024 Huawei Device Co., Ltd.
# 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.

if (!defined(ark_standalone_build)) {
  ark_standalone_build = false
}

declare_args() {
  # If true, use icu to implement Intl APIs.
  # If false, use @ohos.intl APIs to implement Intl APIs.
  enable_ark_intl = true
  run_regress_test = false

  # If true, enable fuzz option. Default false.
  enable_fuzz_option = false
  run_with_asan = false

  # Enable pgo for building.
  ets_runtime_feature_enable_pgo = false

  # Set pgo profdata path.
  ets_runtime_feature_pgo_path = ""

  # Defaults for fort
  ets_runtime_support_jit_code_sign = false
  enable_jit_code_sign = false
  disable_fort_switch = false

  enable_litecg_emit = true

  is_qemu_runtime = false

  TARGET = "x86_64"
  HOST_ARCH = 64

  # If true app_aot_jit_enable_list will be placed in /etc/ark
  # Default false.
  ets_runtime_feature_enable_list = false
  enable_gc_dfx_options = false
}

if (target_cpu == "arm64") {
  TARGET = "aarch64"
}
MAPLEALL_ROOT = "//arkcompiler/ets_runtime/ecmascript/compiler/codegen/maple"
MAPLEALL_THIRD_PARTY_ROOT = "//third_party"
LLVM_LIB_ROOT = "//arkcompiler/ets_runtime/ecmascript/compiler/codegen/llvm/lib"

if (!ark_standalone_build) {
  build_root = "//build"
  ark_third_party_root = "//third_party"
  import("$build_root/config/components/toolchain/build_type.gni")
  import("$build_root/ohos.gni")
} else {
  ark_third_party_root = "//arkcompiler/toolchain/build/third_party_gn"
  import("$build_root/ark.gni")
  import("$build_root/config/build_type.gni")
}
if (!defined(build_variant)) {
  build_variant = "root"
}
import("$build_root/config/sanitizers/sanitizers.gni")
ark_root = "//arkcompiler/runtime_core"
js_root = "//arkcompiler/ets_runtime"
global_root = "//base/global/i18n"
hilog_root = "//base/hiviewdfx/hilog/interfaces/native/innerkits"
qos_root = "//foundation/resourceschedule/qos_manager"
compile_llvm_online = false
if (enable_fuzz_option) {
  run_with_asan = true
}
enable_leak_check = false
enable_cow_array = true
enable_coverage = false
enable_asm_assert = false
ark_compile_mode = "debug"
if (defined(is_arkui_x) && is_arkui_x && defined(runtime_mode) &&
    runtime_mode == "release") {
  ark_compile_mode = "release"
}

asan_lib_path = "/usr/lib/llvm-10/lib/clang/10.0.0/lib/linux"

# under /system/lib64 dir
if (is_asan) {
  arkcompiler_lib64_path = "/system/asan/lib64"
} else {
  arkcompiler_lib64_path = "/system/lib64"
}
arkcompiler_relative_lib_path = "module/arkcompiler"
if (is_standard_system || ark_standalone_build) {
  icu_part_name = "icu"
  icu_subsystem_name = "thirdparty"
} else {
  icu_part_name = "i18n"
  icu_subsystem_name = "global"
}

if (defined(is_arkui_x) && is_arkui_x && target_os == "ios") {
  sdk_libc_secshared_dep =
      "$ark_third_party_root/bounds_checking_function:libsec_static"
} else {
  sdk_libc_secshared_dep =
      "$ark_third_party_root/bounds_checking_function:libsec_shared"
}
sdk_libc_secshared_config =
    "$ark_third_party_root/bounds_checking_function:libsec_public_config"

# ohos device, windows previewer, mac previewer
enable_hilog = !ark_standalone_build && !(defined(is_arkui_x) && is_arkui_x) &&
               (is_ohos || is_mingw || is_mac) && !is_qemu_runtime
enable_hisysevent =
    !ark_standalone_build && !(defined(is_arkui_x) && is_arkui_x) && is_ohos &&
    is_standard_system && !is_qemu_runtime
enable_dump_in_faultlog =
    !ark_standalone_build && !(defined(is_arkui_x) && is_arkui_x) && is_ohos &&
    is_standard_system && !is_qemu_runtime
enable_bytrace =
    !ark_standalone_build && !(defined(is_arkui_x) && is_arkui_x) && is_ohos &&
    is_standard_system && !is_qemu_runtime
enable_hitrace =
    !ark_standalone_build && !(defined(is_arkui_x) && is_arkui_x) && is_ohos &&
    is_standard_system && !is_qemu_runtime
enable_unwinder =
    !ark_standalone_build && !(defined(is_arkui_x) && is_arkui_x) && is_ohos &&
    is_standard_system && !is_qemu_runtime

hiviewdfx_deps = []
hiviewdfx_ext_deps = []
if (enable_dump_in_faultlog) {
  hiviewdfx_ext_deps += [
    "faultloggerd:libfaultloggerd",
    "init:libbegetutil",
  ]
}
if (enable_unwinder) {
  hiviewdfx_ext_deps += [ "faultloggerd:libunwinder" ]
}
if (enable_bytrace) {
  hiviewdfx_ext_deps += [ "hitrace:hitrace_meter" ]
}
if (enable_hitrace) {
  hiviewdfx_ext_deps += [ "hitrace:libhitracechain" ]
}
if (enable_hilog) {
  hiviewdfx_ext_deps += [ "hilog:libhilog" ]
}
if (enable_hisysevent) {
  hiviewdfx_ext_deps += [ "hisysevent:libhisysevent" ]
}

enable_sanitize = is_ohos && is_standard_system && !ark_standalone_build &&
                  current_toolchain != host_toolchain

enable_target_compilation =
    !ark_standalone_build && !is_mac && !(defined(is_arkui_x) && is_arkui_x) &&
    (current_cpu == "arm64" && host_cpu != "arm64")

have_local_code_sign = false
if (defined(global_parts_info) &&
    defined(global_parts_info.security_code_signature) &&
    global_parts_info.security_code_signature) {
  have_local_code_sign = true
}
enable_local_code_sign = false
if (have_local_code_sign && enable_target_compilation) {
  enable_local_code_sign = true
}
if (!ark_standalone_build && !(defined(is_arkui_x) && is_arkui_x) && is_ohos &&
    is_standard_system && target_cpu == "arm64" && !is_emulator &&
    defined(global_parts_info) &&
    defined(global_parts_info.security_code_signature)) {
  enable_jit_code_sign = ets_runtime_support_jit_code_sign
}
ets_runtime_output_path = "ets_runtime/ets_runtime"

template("libark_jsruntime_common_set") {
  forward_variables_from(invoker, "*")

  ohos_source_set(target_name) {
    if (target_name == "libark_jsruntime_arm_set" && is_ohos &&
        is_standard_system && !is_arkui_x && target_cpu == "arm64") {
      include_dirs = [
        "$js_root",
        "$js_root/ecmascript/napi/include",
      ]
    }

    stack_protector_ret = false

    if (is_ohos && is_standard_system) {
      stub_an_file_path =
          "${arkcompiler_lib64_path}/${arkcompiler_relative_lib_path}/stub.an"
    } else {
      stub_an_file_path =
          rebase_path("$root_gen_dir/arkcompiler/ets_runtime/stub.an")
    }
    defines = [ "STUB_AN_FILE=\"${stub_an_file_path}\"" ]

    if (current_cpu == "arm64") {
      defines += [ "ENABLE_POSTFORK_FORCEEXPAND" ]
    }

    sources = invoker.ecma_source
    sources += invoker.ecma_profiler_source
    sources += invoker.ecma_debugger_source
    sources += invoker.hitrace_scope_source
    sources += invoker.ecma_platform_source

    if (is_ohos) {
      sources += invoker.ecma_stackinfo_source
    }

    public_configs = [ "$js_root:ark_jsruntime_public_config" ]
    public_configs += [ ":include_llvm" ]

    configs = [
      "$js_root:ark_jsruntime_common_config",
      "$js_root:asm_interp_enable_config",
    ]

    cflags_cc = []
    if (is_standard_system || target_os == "android" || target_os == "ios") {
      cflags_cc += [ "-fvisibility=hidden" ]
    }

    external_deps = []

    if (enable_dump_in_faultlog) {
      external_deps += [ "libuv:uv" ]
    }

    if (target_name == "libark_jsruntime_arm_set" && is_ohos &&
        is_standard_system && !is_arkui_x) {
      defines += [ "ENABLE_FFRT_INTERFACES" ]
      external_deps += [
        "ffrt:libffrt",
        "hilog:libhilog",
      ]
    }
    deps = []
    if (!is_arkui_x) {
      external_deps += [ "runtime_core:arkfile_header_deps" ]
    } else {
      deps += [ "$ark_root/libpandafile:arkfile_header_deps" ]
    }

    if (is_ohos && is_standard_system && !is_arkui_x &&
        defined(global_parts_info) &&
        defined(global_parts_info.resourceschedule_qos_manager)) {
      defines += [ "ENABLE_QOS" ]
      external_deps += [ "qos_manager:qos" ]
    }

    if (!ark_standalone_build && !(defined(is_arkui_x) && is_arkui_x) &&
        is_ohos && is_standard_system) {
      external_deps += [ "init:libbegetutil" ]
      defines += [
        "GET_PARAMETER_FOR_JIT",
        "JIT_ESCAPE_ENABLE",
        "AOT_ESCAPE_ENABLE",
        "OHOS_GET_PARAMETER",
      ]
    }

    if (ark_standalone_build) {
      defines += [ "STANDALONE_MODE" ]
    }

    include_dirs = []
    if (enable_jit_code_sign) {
      defines += [ "JIT_ENABLE_CODE_SIGN" ]
      external_deps += [ "code_signature:libjit_code_sign" ]
      if (disable_fort_switch) {
        defines += [ "JIT_FORT_DISABLE" ]
      }
    }

    if (enable_target_compilation) {
      external_deps += [ "c_utils:utils" ]
    }

    # hiviewdfx libraries
    external_deps += hiviewdfx_ext_deps
    deps += hiviewdfx_deps

    if (ark_standalone_build || is_arkui_x) {
      deps += [ "$ark_third_party_root/zlib:libz" ]
    } else {
      external_deps += [ "zlib:shared_libz" ]
    }

    # gc dfx options
    if (enable_gc_dfx_options) {
      defines += [ "ECMASCRIPT_ENABLE_GC_DFX_OPTIONS" ]
    }

    part_name = "ets_runtime"
    subsystem_name = "arkcompiler"
  }
}

template("libark_jsruntime_intl_common_set") {
  forward_variables_from(invoker, "*")

  ohos_source_set(target_name) {
    stack_protector_ret = false
    sources = invoker.intl_sources

    public_configs = [ "$js_root:ark_jsruntime_public_config" ]

    configs = [ "$js_root:ark_jsruntime_common_config" ]

    cflags_cc = []
    if (is_standard_system || target_os == "android" || target_os == "ios") {
      cflags_cc += [ "-fvisibility=hidden" ]
    }

    external_deps = []
    deps = []
    if (!is_arkui_x) {
      external_deps += [ "runtime_core:arkfile_header_deps" ]
    } else {
      deps += [ "$ark_root/libpandafile:arkfile_header_deps" ]
    }

    # hiviewdfx libraries
    external_deps += hiviewdfx_ext_deps
    deps += hiviewdfx_deps

    part_name = "ets_runtime"
    subsystem_name = "arkcompiler"
  }
}