# 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.

# Contains the dependencies needed for asan to link into executables and
# shared_libraries. Unconditionally depend upon this target as it is empty if
# |is_asan| is false.
group("deps") {
  if (is_asan) {
    public_configs = [ ":sanitizer_options_link_helper" ]
    deps = [
      ":options_sources",
    ]
  }
}

config("sanitizer_options_link_helper") {
  ldflags = [
    "-Wl,-u_sanitizer_options_link_helper",
    "-fsanitize=address",
  ]
}

source_set("options_sources") {
  visibility = [
    ":deps",
    "//:gn_visibility",
  ]
  sources = [
    "//build/sanitizers/sanitizer_options.cc",
  ]

  if (is_asan) {
    sources += [ "//build/sanitizers/asan_suppressions.cc" ]
  }

  if (is_tsan) {
    sources += [ "//build/sanitizers/tsan_suppressions.cc" ]
  }
}