zircon/system/ulib/trace-reader/BUILD.gn

# Copyright 2019 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

##########################################
# Though under //zircon, this build file #
# is meant to be used in the Fuchsia GN  #
# build.                                 #
# See fxbug.dev/36548.                   #
##########################################

assert(!defined(zx) || zx != "/",
       "This file can only be used in the Fuchsia GN build.")

import("//build/unification/zx_library.gni")

zx_library("trace-reader") {
  sdk = "source"
  sdk_headers = [
    "trace-reader/file_reader.h",
    "trace-reader/reader.h",
    "trace-reader/reader_internal.h",
    "trace-reader/records.h",
  ]
  host = true
  sources = [
    "file_reader.cc",
    "reader.cc",
    "reader_internal.cc",
    "records.cc",
  ]
  public_deps = [
    # <trace-reader/records.h> has #include <trace-engine/types.h>.
    "//zircon/system/ulib/trace-engine:trace-engine-headers-for-reader",

    # <trace-reader/records.h> has #include <fbl/array.h>.
    "//zircon/public/lib/fbl",

    # <trace-reader/records.h> has #include <lib/fit/variant.h>.
    "//zircon/public/lib/fit",
  ]
  deps = [
    "//zircon/public/lib/fbl",
    "//zircon/public/lib/fit",
  ]

  # TODO(fxbug.dev/41892): UBSan has found an instance of undefined behavior in this target.
  # Disable UBSan for this target temporarily until it is migrated into CI/CQ.
  configs += [ "//build/config:temporarily_disable_ubsan_do_not_use" ]

  # TODO(fxbug.dev/58162): delete the below and fix compiler warnings
  configs += [ "//build/config:Wno-conversion" ]
}

group("tests") {
  testonly = true
  deps = [ "test:tests" ]
}