# Copyright (c) 2023 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/ohos.gni")
import("//foundation/graphic/graphic_2d/graphic_config.gni")

## Build libvulkan_swapchain.so {{{
config("vulkan_config") {
  defines = [
    "VK_USE_PLATFORM_OHOS",
    "VK_NO_PROTOTYPES",
  ]
  if (graphic_2d_feature_use_aps_igameservice_func) {
    defines += [ "USE_APS_IGAMESERVICE_FUNC=1" ]
  } else {
    defines += [ "USE_APS_IGAMESERVICE_FUNC=0" ]
  }

  cflags = [
    "-fvisibility=hidden",
    "-Wall",
    "-Werror",
    "-g3",
  ]
}

config("vulkan_public_config") {
  include_dirs = [
    "swapchain",
    "include",
  ]
  if (graphic_2d_feature_use_aps_igameservice_func) {
    include_dirs += gameservice_render_slice_report_include_dirs
  }
}

ohos_shared_library("vulkan_swapchain_layer") {
  sources = [ "swapchain_layer/swapchain_layer.cpp" ]
  if (graphic_2d_feature_use_aps_igameservice_func) {
    sources += gameservice_render_slice_report_sources
  }

  configs = [ ":vulkan_config" ]

  public_configs = [ ":vulkan_public_config" ]

  deps = [ "$graphic_2d_root/utils:scoped_bytrace" ]

  external_deps = [
    "c_utils:utils",
    "graphic_surface:surface",
    "graphic_surface:sync_fence",
    "hilog:libhilog",
    "vulkan-headers:vulkan_headers",
    "vulkan-loader:vulkan_loader",
  ]
  if (graphic_2d_feature_use_aps_igameservice_func) {
    external_deps += gameservice_render_slice_report_external_deps
  }

  output_name = "vulkan_swapchain"
  output_extension = "so"

  part_name = "graphic_2d"
  subsystem_name = "graphic"
}

## Build libvulkan_swapchain.so }}}

## Build VkLayer_swapchain.json {{{
ohos_prebuilt_etc("vulkan_swapchain_layer_json") {
  source = "swapchain_layer/VkLayer_swapchain.json"
  part_name = "graphic_2d"
  subsystem_name = "graphic"
  module_install_dir = "etc/vulkan/swapchain/vulkan/implicit_layer.d"
}
## Build VkLayer_swapchain.json }}}