# 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.


import("//build/config/clang/clang.gni")
import("//build/ohos.gni")
import("jsvm.gni")

action("copy_v8") {
  external_deps = []
  deps = []
  script = "copy_v8.sh"
  sources = []
  outputs = [
    "$target_gen_dir/libv8_shared.so",
    "$target_gen_dir/v8-include",
  ]
  args = [
    "--target_gen_dir",
    rebase_path("$target_gen_dir"),
  ]
}

action("copy_llhttp") {
  external_deps = []
  deps = []
  script = "copy_llhttp.sh"
  sources = []
  outputs = [
    "$target_gen_dir/llhttp/src/api.c",
    "$target_gen_dir/llhttp/src/http.c",
    "$target_gen_dir/llhttp/src/llhttp.c",
    "$target_gen_dir/llhttp/include",
  ]
  args = [
    "--target_gen_dir",
    rebase_path("$target_gen_dir"),
  ]
}

config("libv8_config") {
  include_dirs =
      [ "$target_gen_dir/v8-include" ]
}

ohos_prebuilt_shared_library("libv8") {
  deps = [ ":copy_v8" ]
  source = "$target_gen_dir/libv8_shared.so"
  output = "libv8_shared.so"
  public_configs = [ ":libv8_config" ]

  subsystem_name = "arkcompiler"
  part_name = "jsvm"

  install_enable = true
  install_images = [ "system" ]
  innerapi_tags = [ "ndk" ]
}

config("llhttp_config") {
  include_dirs = [ "$target_gen_dir/llhttp/include" ]
}

ohos_static_library("llhttp") {
  deps = [ ":copy_llhttp" ]
  sources = [
    "$target_gen_dir/llhttp/src/api.c",
    "$target_gen_dir/llhttp/src/http.c",
    "$target_gen_dir/llhttp/src/llhttp.c",
  ]

  public_configs = [ ":llhttp_config" ]

  subsystem_name = "arkcompiler"
  part_name = "jsvm"
}

config("jsvm_common_config") {
  cflags = [
    "-fstack-protector-strong",
    "--target=aarch64-linux-ohos",
    "-march=armv8-a",
    "-mfpu=neon",
    "-m64",
    "-msign-return-address=all",
    "-pthread",
    "-Wall",
    "-Wextra",
    "-Wno-unused-parameter",
    "-fPIC",
    "-Werror=unused-result",
    "-O3",
    "-fno-omit-frame-pointer",
    "-fno-rtti",
    "-fno-exceptions",
    "-std=gnu++17",
    "-fvisibility=hidden",
  ]

  ldflags = [ "-fvisibility=hidden" ]

  defines = []
  if (use_platform_ohos && is_ohos) {
    defines += [
      "TARGET_OHOS",
      "ENABLE_HISYSEVENT",
    ]
  }

  if (enable_debug) {
    cflags += [ "-g" ]
    defines += [ "DEBUG" ]
  }

  defines += [
    "_GLIBCXX_USE_CXX11_ABI=1",
    "__STDC_FORMAT_MACROS",
    "__POSIX__",
  ]

  include_dirs = [
    "interface/innerkits",
    "interface/kits",
    "src",
  ]
}

config("jsvm_inspector_config") {
  defines = [
    "ENABLE_INSPECTOR",
    "HAVE_OPENSSL=1",
  ]
}

ohos_source_set("jsvm_inspector") {
  sources = jsvm_inspector_sources
  include_dirs = [ "inspector" ]

  configs = [
    ":jsvm_common_config",
    ":jsvm_inspector_config",
  ]

  subsystem_name = "arkcompiler"
  part_name = "jsvm"

  deps = [
    ":libv8",
    ":llhttp",
  ]

  external_deps = [
    "bounds_checking_function:libsec_static",
    "icu:shared_icui18n",
    "icu:shared_icuuc",
    "openssl:libcrypto_shared",
    "openssl:libssl_shared",
    "zlib:libz",
  ]

  if (jsvm_shared_libuv) {
    external_deps += [ "libuv:uv" ]
  } else {
    external_deps += [ "libuv:uv_static" ]
  }
}

config("libjsvm_config") {
  defines = []
  if (enable_inspector) {
    defines += [
      "ENABLE_INSPECTOR",
      "HAVE_OPENSSL=1",
    ]
  }
}

ohos_shared_library("libjsvm") {
  sources = jsvm_sources
  if (use_platform_ohos && is_ohos) {
    sources += [ "src/platform/platform_ohos.cpp" ]
  } else {
    sources += [ "src/platform/platform.cpp" ]
  }
  configs = [
    ":jsvm_common_config",
    ":libjsvm_config",
  ]

  deps = [ ":libv8" ]
  if (enable_inspector) {
    deps += [ ":jsvm_inspector" ]
  }

  external_deps = []

  if (use_platform_ohos && is_ohos) {
    external_deps += [
      "bounds_checking_function:libsec_static",
      "hilog:libhilog",
      "hisysevent:libhisysevent",
      "hitrace:hitrace_meter",
      "init:libbegetutil",
      "resource_schedule_service:ressched_client",
    ]
  }

  output_name = "libjsvm"
  output_extension = "so"

  subsystem_name = "arkcompiler"
  part_name = "jsvm"

  install_enable = true
  install_images = [ "system" ]
  innerapi_tags = [ "ndk" ]
}

group("jsvm_packages") {
  deps = [ ":libjsvm" ]
}