# Copyright (c) 2022 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("//base/startup/init/begetd.gni")
import("//build/ohos.gni")

# For init only
config("libfsmanager_exported_configs") {
  visibility = [ ":*" ]
  include_dirs = [
    "./libfs_dm/include",
    "./libfs_hvb/include",
    "//base/startup/init/interfaces/innerkits/include/fs_manager",
    "//base/startup/init/interfaces/innerkits/fs_manager/libfs_dm/include",
    "//base/startup/init/interfaces/innerkits/fs_manager/erofs_overlay/include",
    "//base/startup/init/interfaces/innerkits/fs_manager/switch_root/include",
  ]
}

ohos_static_library("libfsmanager_static") {
  if (!defined(ohos_lite)) {
    sources = [
      "fstab.c",
      "fstab_mount.c",
      "switch_root/switch_root.c",
    ]
    include_dirs = [
      "//base/startup/init/interfaces/innerkits/include",
      "//base/startup/init/interfaces/innerkits/include/param",
      "//base/startup/init/interfaces/innerkits/init_module_engine/include",
      "//base/startup/init/interfaces/innerkits/fs_manager/switch_root/include",
      "//base/startup/init/services/log",
      "//base/startup/init/services/param/include",
    ]
    defines = []
    external_deps = [ "bounds_checking_function:libsec_static" ]
    deps = [ "//base/startup/init/services/utils:libinit_utils" ]

    if ((defined(global_parts_info) &&
         defined(global_parts_info.startup_hvb)) ||
        init_startup_feature_erofs_overlay) {
      sources += [ "libfs_dm/fs_dm.c" ]
      include_dirs += [
        "//base/startup/init/interfaces/innerkits/fs_manager/libfs_dm/include",
        "//base/startup/init/ueventd/include",
      ]
      deps += [ "//base/startup/init/ueventd:libueventd_ramdisk_static" ]
    }

    if (defined(global_parts_info) && defined(global_parts_info.startup_hvb)) {
      sources += [
        "dm_verity/dm_verity.c",
        "libfs_hvb/fs_hvb.c",
        "libfs_hvb/hvb_ops.c",
      ]

      include_dirs += [
        "//base/startup/init/interfaces/innerkits/fs_manager/libfs_hvb/include",
        "//base/startup/init/interfaces/innerkits/fs_manager/dm_verity/include",
        "//base/startup/hvb/libhvb/include",
      ]

      defines += [ "SUPPORT_HVB" ]
      external_deps += [ "hvb:libhvb_static" ]
    }
    if (init_startup_feature_erofs_overlay) {
      sources += [
        "erofs_overlay/erofs_mount_overlay.c",
        "erofs_overlay/erofs_overlay_common.c",
        "erofs_overlay/erofs_remount_overlay.c",
      ]
      include_dirs += [ "//base/startup/init/interfaces/innerkits/fs_manager/erofs_overlay/include" ]

      defines += [ "EROFS_OVERLAY" ]
      if (build_selinux) {
        external_deps += [ "selinux:libselinux" ]
        cflags = [ "-DWITH_SELINUX" ]
      }
    }
  }

  public_configs = [ ":libfsmanager_exported_configs" ]
  part_name = "init"
  subsystem_name = "startup"
}

ohos_static_library("libfsmanager_static_real") {
  if (!defined(ohos_lite)) {
    sources = [
      "fstab.c",
      "fstab_mount.c",
      "switch_root/switch_root.c",
    ]
    include_dirs = [
      "//base/startup/init/interfaces/innerkits/include",
      "//base/startup/init/interfaces/innerkits/include/param",
      "//base/startup/init/interfaces/innerkits/init_module_engine/include",
      "//base/startup/init/interfaces/innerkits/fs_manager/switch_root/include",
      "//base/startup/init/services/log",
      "//base/startup/init/services/param/include",
    ]
    external_deps = [ "bounds_checking_function:libsec_static" ]
    deps = [ "//base/startup/init/services/utils:libinit_utils" ]

    if ((defined(global_parts_info) &&
         defined(global_parts_info.startup_hvb)) ||
        init_startup_feature_erofs_overlay) {
      sources += [ "libfs_dm/fs_dm.c" ]
      include_dirs += [
        "//base/startup/init/interfaces/innerkits/fs_manager/libfs_dm/include",
        "//base/startup/init/ueventd/include",
      ]
      defines = []
      deps += [ "//base/startup/init/ueventd:libueventd_ramdisk_static_real" ]
    }

    if (defined(global_parts_info) && defined(global_parts_info.startup_hvb)) {
      sources += [
        "dm_verity/dm_verity.c",
        "libfs_hvb/fs_hvb.c",
        "libfs_hvb/hvb_ops.c",
      ]

      include_dirs += [
        "//base/startup/init/interfaces/innerkits/fs_manager/libfs_hvb/include",
        "//base/startup/init/interfaces/innerkits/fs_manager/dm_verity/include",
        "//base/startup/hvb/libhvb/include",
      ]

      defines += [ "SUPPORT_HVB" ]
      external_deps += [ "hvb:libhvb_static" ]
    }

    if (init_startup_feature_erofs_overlay) {
      sources += [
        "erofs_overlay/erofs_mount_overlay.c",
        "erofs_overlay/erofs_overlay_common.c",
        "erofs_overlay/erofs_remount_overlay.c",
      ]
      include_dirs += [ "//base/startup/init/interfaces/innerkits/fs_manager/erofs_overlay/include" ]

      defines += [ "EROFS_OVERLAY" ]
    }
  }

  public_configs = [ ":libfsmanager_exported_configs" ]
  part_name = "init"
  subsystem_name = "startup"
}