# Copyright (c) Huawei Technologies Co., Ltd. 2020-2020. All rights reserved.

import("//build/lite/config/component/lite_component.gni")

config("lvm2_config") {
  include_dirs = [
    "//third_party/LVM2/include",
    "//third_party/LVM2/lib/log",
    "//third_party/LVM2/lib/misc",
    "//third_party/LVM2/libdm",
    "//third_party/LVM2/libdm/ioctl",
    "//third_party/LVM2/libdm/misc",
  ]
}

devmapper_sources = [
  "libdm/datastruct/bitset.c",
  "libdm/datastruct/hash.c",
  "libdm/datastruct/list.c",
  "libdm/ioctl/libdm-iface.c",
  "libdm/libdm-common.c",
  "libdm/libdm-config.c",
  "libdm/libdm-deptree.c",
  "libdm/libdm-file.c",
  "libdm/libdm-report.c",
  "libdm/libdm-stats.c",
  "libdm/libdm-string.c",
  "libdm/libdm-targets.c",
  "libdm/libdm-timestamp.c",
  "libdm/mm/dbg_malloc.c",
  "libdm/mm/pool.c",
  "libdm/regex/matcher.c",
  "libdm/regex/parse_rx.c",
  "libdm/regex/ttree.c",
]

static_library("devmapper_static") {
  sources = devmapper_sources
  output_name = "devmapper"
  public_configs = [ ":lvm2_config" ]
  defines = [
    "HAVE_CONFIG_H",
    "_BUILDING_LVM",
    "_FILE_OFFSET_BITS=64",
  ]
  configs -= [ "//build/lite/config:language_c" ]
  cflags_c = [
    "-Os",
    "-fPIC",
    "-ffunction-sections",
    "-fdata-sections",
  ]
  ldflags = [
    "-Wl",
    "--gc-sections",
  ]
}