# Copyright 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

import("//third_party/fontconfig/fontconfig.gni")

assert(is_linux)

if (use_bundled_fontconfig) {
  config("fontconfig_config") {
    include_dirs = [ "src" ]
  }

  component("fontconfig") {
    sources = [
      "src/src/fcarch.h",
      "src/src/fcatomic.c",
      "src/src/fccache.c",
      "src/src/fccfg.c",
      "src/src/fccharset.c",
      "src/src/fccompat.c",
      "src/src/fcdbg.c",
      "src/src/fcdefault.c",
      "src/src/fcdir.c",
      "src/src/fcformat.c",
      "src/src/fcfreetype.c",
      "src/src/fcfs.c",
      "src/src/fchash.c",
      "src/src/fcinit.c",
      "src/src/fclang.c",
      "src/src/fclist.c",
      "src/src/fcmatch.c",
      "src/src/fcmatrix.c",
      "src/src/fcname.c",
      "src/src/fcobjs.c",
      "src/src/fcpat.c",
      "src/src/fcptrlist.c",
      "src/src/fcrange.c",
      "src/src/fcserialize.c",
      "src/src/fcstat.c",
      "src/src/fcstr.c",
      "src/src/fcweight.c",
      "src/src/fcxml.c",
      "src/src/ftglue.c",
      "src/src/ftglue.h",
    ]

    include_dirs = [
      "include",
      "include/src",
    ]

    defines = [
      "HAVE_CONFIG_H",
      "FC_CACHEDIR=\"/var/cache/fontconfig\"",
      "FC_TEMPLATEDIR=\"/usr/share/fontconfig/conf.avail\"",
      "FONTCONFIG_PATH=\"/etc/fonts\"",
    ]

    # Fontconfig symbols should not be exported from chrome, nacl_helper, or
    # anything else.
    if (!is_component_build) {
      defines += [
        "FC_ATTRIBUTE_VISIBILITY_HIDDEN=__attribute((visibility(\"hidden\")))",
        "FC_ATTRIBUTE_VISIBILITY_EXPORT=__attribute((visibility(\"hidden\")))",
      ]
    }

    deps = [
      "//build/config/freetype",
      "//third_party/libxml",
      "//third_party/zlib",
    ]

    configs -= [ "//build/config/compiler:chromium_code" ]
    configs += [ "//build/config/compiler:no_chromium_code" ]

    public_configs = [ ":fontconfig_config" ]

    if (is_clang) {
      cflags = [
        # Work around a null-conversion warning. See crbug.com/358852.
        "-Wno-non-literal-null-conversion",

        # Work around a pointer-to-bool conversion.
        "-Wno-pointer-bool-conversion",
      ]
    }

    if (!is_win) {
      libs = [ "uuid" ]
    }
  }
} else {
  config("fontconfig_config") {
    libs = [ "fontconfig" ]
  }

  group("fontconfig") {
    public_configs = [ ":fontconfig_config" ]
  }
}