webrtc.gni

# Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
#
# Use of this source code is governed by a BSD-style license
# that can be found in the LICENSE file in the root of the source
# tree. An additional intellectual property rights grant can be found
# in the file PATENTS.  All contributing project authors may
# be found in the AUTHORS file in the root of the source tree.
import("//build/config/arm.gni")
import("//build/config/features.gni")
import("//build/config/mips.gni")
import("//build/config/sanitizers/sanitizers.gni")
import("//build/config/ui.gni")
import("//build_overrides/build.gni")

if (!build_with_chromium && is_component_build) {
  print("The Gn argument `is_component_build` is currently " +
        "ignored for WebRTC builds.")
  print("Component builds are supported by Chromium and the argument " +
        "`is_component_build` makes it possible to create shared libraries " +
        "instead of static libraries.")
  print("If an app depends on WebRTC it makes sense to just depend on the " +
        "WebRTC static library, so there is no difference between " +
        "`is_component_build=true` and `is_component_build=false`.")
  print(
      "More info about component builds at: " + "https://chromium.googlesource.com/chromium/src/+/master/docs/component_build.md")
  assert(!is_component_build, "Component builds are not supported in WebRTC.")
}

if (is_ios) {
  import("//build/config/ios/rules.gni")
}

if (is_mac) {
  import("//build/config/mac/rules.gni")
}

declare_args() {
  # WARNING: This argument doesn't have any effect on the WebRTC build until
  # https://webrtc-review.googlesource.com/c/src/+/94766 will land.
  # Setting this to true will define WEBRTC_EXCLUDE_FIELD_TRIAL_DEFAULT which
  # will tell the pre-processor to remove the default definition of symbols
  # needed to use field_trial. In that case a new implementation needs to be
  # provided.
  if (build_with_chromium) {
    # When WebRTC is built as part of Chromium it should exclude the default
    # implementation of field_trial unless it is building for NACL or
    # Chromecast.
    rtc_exclude_field_trial_default = !is_nacl && !is_chromecast
  } else {
    rtc_exclude_field_trial_default = false
  }

  # WARNING: This argument doesn't have any effect on the WebRTC build until
  # https://webrtc-review.googlesource.com/c/src/+/95480 will land.
  # Setting this to true will define WEBRTC_EXCLUDE_METRICS_DEFAULT which
  # will tell the pre-processor to remove the default definition of symbols
  # needed to use metrics. In that case a new implementation needs to be
  # provided.
  rtc_exclude_metrics_default = build_with_chromium

  # Setting this to false will require the API user to pass in their own
  # SSLCertificateVerifier to verify the certificates presented from a
  # TLS-TURN server. In return disabling this saves around 100kb in the binary.
  rtc_builtin_ssl_root_certificates = true

  # Include the iLBC audio codec?
  rtc_include_ilbc = true

  # Disable this to avoid building the Opus audio codec.
  rtc_include_opus = true

  # Enable this if the Opus version upon which WebRTC is built supports direct
  # encoding of 120 ms packets.
  rtc_opus_support_120ms_ptime = true

  # Enable this to let the Opus audio codec change complexity on the fly.
  rtc_opus_variable_complexity = false

  # Used to specify an external Jsoncpp include path when not compiling the
  # library that comes with WebRTC (i.e. rtc_build_json == 0).
  rtc_jsoncpp_root = "//third_party/jsoncpp/source/include"

  # Used to specify an external OpenSSL include path when not compiling the
  # library that comes with WebRTC (i.e. rtc_build_ssl == 0).
  rtc_ssl_root = ""

  # Selects fixed-point code where possible.
  rtc_prefer_fixed_point = false

  # Enable when an external authentication mechanism is used for performing
  # packet authentication for RTP packets instead of libsrtp.
  rtc_enable_external_auth = build_with_chromium

  # Selects whether debug dumps for the audio processing module
  # should be generated.
  apm_debug_dump = false

  # Set this to true to enable BWE test logging.
  rtc_enable_bwe_test_logging = false

  # Set this to false to skip building examples.
  rtc_build_examples = true

  # Set this to false to skip building tools.
  rtc_build_tools = true

  # Set this to false to skip building code that requires X11.
  rtc_use_x11 = use_x11

  # Enable to use the Mozilla internal settings.
  build_with_mozilla = false

  # Enable use of Android AAudio which requires Android SDK 26 or above and
  # NDK r16 or above.
  rtc_enable_android_aaudio = false

  # TODO(henrika): can this flag be removed?
  rtc_enable_android_opensl = false

  # Link-Time Optimizations.
  # Executes code generation at link-time instead of compile-time.
  # https://gcc.gnu.org/wiki/LinkTimeOptimization
  rtc_use_lto = false

  # Set to "func", "block", "edge" for coverage generation.
  # At unit test runtime set UBSAN_OPTIONS="coverage=1".
  # It is recommend to set include_examples=0.
  # Use llvm's sancov -html-report for human readable reports.
  # See http://clang.llvm.org/docs/SanitizerCoverage.html .
  rtc_sanitize_coverage = ""

  # Links a default implementation of task queues to targets
  # that depend on the target rtc_task_queue. Set to false to
  # use an external implementation.
  rtc_link_task_queue_impl = true

  if (current_cpu == "arm" || current_cpu == "arm64") {
    rtc_prefer_fixed_point = true
  }

  # Determines whether NEON code will be built.
  rtc_build_with_neon =
      (current_cpu == "arm" && arm_use_neon) || current_cpu == "arm64"

  # Enable this to build OpenH264 encoder/FFmpeg decoder. This is supported on
  # all platforms except Android and iOS. Because FFmpeg can be built
  # with/without H.264 support, |ffmpeg_branding| has to separately be set to a
  # value that includes H.264, for example "Chrome". If FFmpeg is built without
  # H.264, compilation succeeds but |H264DecoderImpl| fails to initialize.
  # CHECK THE OPENH264, FFMPEG AND H.264 LICENSES/PATENTS BEFORE BUILDING.
  # http://www.openh264.org, https://www.ffmpeg.org/
  rtc_use_h264 = proprietary_codecs && !is_android && !is_ios

  # By default, use normal platform audio support or dummy audio, but don't
  # use file-based audio playout and record.
  rtc_use_dummy_audio_file_devices = false

  # When set to true, replace the audio output with a sinus tone at 440Hz.
  # The ADM will ask for audio data from WebRTC but instead of reading real
  # audio samples from NetEQ, a sinus tone will be generated and replace the
  # real audio samples.
  rtc_audio_device_plays_sinus_tone = false

  # Disable this to build without support for built-in software codecs.
  rtc_use_builtin_sw_codecs = true

  if (is_ios) {
    # Build broadcast extension in AppRTCMobile for iOS. This results in the
    # binary only running on iOS 11+, which is why it is disabled by default.
    rtc_apprtcmobile_broadcast_extension = false
  }

  # Determines whether Metal is available on iOS/macOS.
  rtc_use_metal_rendering = is_mac || (is_ios && current_cpu == "arm64")
}

if (!build_with_mozilla) {
  import("//testing/test.gni")
}

# A second declare_args block, so that declarations within it can
# depend on the possibly overridden variables in the first
# declare_args block.
declare_args() {
  # Enables the use of protocol buffers for debug recordings.
  rtc_enable_protobuf = !build_with_mozilla

  # Set this to disable building with support for SCTP data channels.
  rtc_enable_sctp = !build_with_mozilla

  # Disable these to not build components which can be externally provided.
  rtc_build_json = !build_with_mozilla
  rtc_build_libsrtp = !build_with_mozilla
  rtc_build_libvpx = !build_with_mozilla
  rtc_libvpx_build_vp9 = !build_with_mozilla
  rtc_build_opus = !build_with_mozilla
  rtc_build_ssl = !build_with_mozilla
  rtc_build_usrsctp = !build_with_mozilla

  # Enable libevent task queues on platforms that support it.
  # rtc_link_task_queue_impl must be set to true for this to
  # have an effect.
  if (is_win || is_mac || is_ios || is_nacl || is_fuchsia) {
    rtc_enable_libevent = false
    rtc_build_libevent = false
  } else {
    rtc_enable_libevent = true
    rtc_build_libevent = !build_with_mozilla
  }

  # Build sources requiring GTK. NOTICE: This is not present in Chrome OS
  # build environments, even if available for Chromium builds.
  rtc_use_gtk = !build_with_chromium && !build_with_mozilla

  # Excluded in Chromium since its prerequisites don't require Pulse Audio.
  rtc_include_pulse_audio = !build_with_chromium

  # Chromium uses its own IO handling, so the internal ADM is only built for
  # standalone WebRTC.
  rtc_include_internal_audio_device = !build_with_chromium

  # Include tests in standalone checkout.
  rtc_include_tests = !build_with_chromium && !build_with_mozilla
}

# Make it possible to provide custom locations for some libraries (move these
# up into declare_args should we need to actually use them for the GN build).
rtc_libvpx_dir = "//third_party/libvpx"
rtc_opus_dir = "//third_party/opus"

# Desktop capturer is supported only on Windows, OSX and Linux.
rtc_desktop_capture_supported = is_win || is_mac || (is_linux && rtc_use_x11)

###############################################################################
# Templates
#

# Points to // in webrtc stand-alone or to //third_party/webrtc/ in
# chromium.
# We need absolute paths for all configs in templates as they are shared in
# different subdirectories.
webrtc_root = get_path_info(".", "abspath")

# Global configuration that should be applied to all WebRTC targets.
# You normally shouldn't need to include this in your target as it's
# automatically included when using the rtc_* templates.
# It sets defines, include paths and compilation warnings accordingly,
# both for WebRTC stand-alone builds and for the scenario when WebRTC
# native code is built as part of Chromium.
rtc_common_configs = [
  webrtc_root + ":common_config",
  "//build/config/compiler:no_size_t_to_int_warning",
]

if (is_mac || is_ios) {
  rtc_common_configs += [ "//build/config/compiler:enable_arc" ]
}

# Global public configuration that should be applied to all WebRTC targets. You
# normally shouldn't need to include this in your target as it's automatically
# included when using the rtc_* templates. It set the defines, include paths and
# compilation warnings that should be propagated to dependents of the targets
# depending on the target having this config.
rtc_common_inherited_config = webrtc_root + ":common_inherited_config"

# Common configs to remove or add in all rtc targets.
rtc_remove_configs = []
rtc_add_configs = rtc_common_configs
rtc_prod_configs = [ webrtc_root + ":rtc_prod_config" ]

set_defaults("rtc_test") {
  configs = rtc_add_configs
  suppressed_configs = []
}

set_defaults("rtc_source_set") {
  configs = rtc_add_configs
  suppressed_configs = []
}

set_defaults("rtc_executable") {
  configs = rtc_add_configs
  suppressed_configs = []
}

set_defaults("rtc_static_library") {
  configs = rtc_add_configs
  suppressed_configs = []
}

set_defaults("rtc_shared_library") {
  configs = rtc_add_configs
  suppressed_configs = []
}

webrtc_default_visibility = [ webrtc_root + "/*" ]
if (build_with_chromium) {
  # Allow Chromium's WebRTC overrides targets to bypass the regular
  # visibility restrictions.
  webrtc_default_visibility += [ webrtc_root + "/../webrtc_overrides/*" ]
}

# ---- Poisons ----
#
# The general idea is that some targets declare that they contain some
# kind of poison, which makes it impossible for other targets to
# depend on them (even transitively) unless they declare themselves
# immune to that particular type of poison.
#
# Targets that *contain* poison of type foo should contain the line
#
#   poisonous = [ "foo" ]
#
# and targets that *are immune but arent't themselves poisonous*
# should contain
#
#   allow_poison = [ "foo" ]
#
# This useful in cases where we have some large target or set of
# targets and want to ensure that most other targets do not
# transitively depend on them. For example, almost no high-level
# target should depend on the audio codecs, since we want WebRTC users
# to be able to inject any subset of them and actually end up with a
# binary that doesn't include the codecs they didn't inject.
#
# Test-only targets (`testonly` set to true) and non-public targets
# (`visibility` not containing "*") are automatically immune to all
# types of poison.
#
# Here's the complete list of all types of poison. It must be kept in
# 1:1 correspondence with the set of //:poison_* targets.
#
all_poison_types = [
  # Encoders and decoders for specific audio codecs such as Opus and iSAC.
  "audio_codecs",

  # Software video codecs (VP8 and VP9 through libvpx).
  "software_video_codecs",
]

absl_include_config = "//third_party/abseil-cpp:absl_include_config"
absl_define_config = "//third_party/abseil-cpp:absl_define_config"

template("rtc_test") {
  test(target_name) {
    forward_variables_from(invoker,
                           "*",
                           [
                             "configs",
                             "public_configs",
                             "suppressed_configs",
                             "visibility",
                           ])

    # Always override to public because when target_os is Android the `test`
    # template can override it to [ "*" ] and we want to avoid conditional
    # visibility.
    visibility = [ "*" ]
    configs += invoker.configs
    configs -= rtc_remove_configs
    configs -= invoker.suppressed_configs
    public_configs = [
      rtc_common_inherited_config,
      absl_include_config,
      absl_define_config,
    ]
    if (defined(invoker.public_configs)) {
      public_configs += invoker.public_configs
    }
    if (!build_with_chromium && is_android) {
      android_manifest = webrtc_root + "test/android/AndroidManifest.xml"
      deps += [ webrtc_root + "test:native_test_java" ]
    }
  }
}

template("rtc_source_set") {
  source_set(target_name) {
    forward_variables_from(invoker,
                           "*",
                           [
                             "configs",
                             "public_configs",
                             "suppressed_configs",
                             "visibility",
                           ])
    forward_variables_from(invoker, [ "visibility" ])
    if (!defined(visibility)) {
      visibility = webrtc_default_visibility
    }

    # What's your poison?
    if (defined(testonly) && testonly) {
      assert(!defined(poisonous))
      assert(!defined(allow_poison))
    } else {
      if (!defined(poisonous)) {
        poisonous = []
      }
      if (!defined(allow_poison)) {
        allow_poison = []
      }
      if (!defined(assert_no_deps)) {
        assert_no_deps = []
      }
      if (!defined(deps)) {
        deps = []
      }
      foreach(p, poisonous) {
        deps += [ webrtc_root + ":poison_" + p ]
      }
      foreach(poison_type, all_poison_types) {
        allow_dep = true
        foreach(v, visibility) {
          if (v == "*") {
            allow_dep = false
          }
        }
        foreach(p, allow_poison + poisonous) {
          if (p == poison_type) {
            allow_dep = true
          }
        }
        if (!allow_dep) {
          assert_no_deps += [ webrtc_root + ":poison_" + poison_type ]
        }
      }
    }

    if (!defined(testonly) || !testonly) {
      configs += rtc_prod_configs
    }

    configs += invoker.configs
    configs -= rtc_remove_configs
    configs -= invoker.suppressed_configs
    public_configs = [
      rtc_common_inherited_config,
      absl_include_config,
      absl_define_config,
    ]
    if (defined(invoker.public_configs)) {
      public_configs += invoker.public_configs
    }
  }
}

template("rtc_executable") {
  executable(target_name) {
    forward_variables_from(invoker,
                           "*",
                           [
                             "deps",
                             "configs",
                             "public_configs",
                             "suppressed_configs",
                             "visibility",
                           ])
    forward_variables_from(invoker, [ "visibility" ])
    if (!defined(visibility)) {
      visibility = webrtc_default_visibility
    }
    configs += invoker.configs
    configs -= rtc_remove_configs
    configs -= invoker.suppressed_configs
    deps = invoker.deps

    public_configs = [
      rtc_common_inherited_config,
      absl_include_config,
      absl_define_config,
    ]
    if (defined(invoker.public_configs)) {
      public_configs += invoker.public_configs
    }
    if (is_win) {
      deps += [
        # Give executables the default manifest on Windows (a no-op elsewhere).
        "//build/win:default_exe_manifest",
      ]
    }
  }
}

template("rtc_static_library") {
  static_library(target_name) {
    forward_variables_from(invoker,
                           "*",
                           [
                             "configs",
                             "public_configs",
                             "suppressed_configs",
                             "visibility",
                           ])
    forward_variables_from(invoker, [ "visibility" ])
    if (!defined(visibility)) {
      visibility = webrtc_default_visibility
    }

    # What's your poison?
    if (defined(testonly) && testonly) {
      assert(!defined(poisonous))
      assert(!defined(allow_poison))
    } else {
      if (!defined(poisonous)) {
        poisonous = []
      }
      if (!defined(allow_poison)) {
        allow_poison = []
      }
      if (!defined(assert_no_deps)) {
        assert_no_deps = []
      }
      if (!defined(deps)) {
        deps = []
      }
      foreach(p, poisonous) {
        deps += [ webrtc_root + ":poison_" + p ]
      }
      foreach(poison_type, all_poison_types) {
        allow_dep = true
        foreach(v, visibility) {
          if (v == "*") {
            allow_dep = false
          }
        }
        foreach(p, allow_poison + poisonous) {
          if (p == poison_type) {
            allow_dep = true
          }
        }
        if (!allow_dep) {
          assert_no_deps += [ webrtc_root + ":poison_" + poison_type ]
        }
      }
    }

    if (!defined(testonly) || !testonly) {
      configs += rtc_prod_configs
    }

    configs += invoker.configs
    configs -= rtc_remove_configs
    configs -= invoker.suppressed_configs
    public_configs = [
      rtc_common_inherited_config,
      absl_include_config,
      absl_define_config,
    ]
    if (defined(invoker.public_configs)) {
      public_configs += invoker.public_configs
    }
  }
}

template("rtc_shared_library") {
  shared_library(target_name) {
    forward_variables_from(invoker,
                           "*",
                           [
                             "configs",
                             "public_configs",
                             "suppressed_configs",
                             "visibility",
                           ])
    forward_variables_from(invoker, [ "visibility" ])
    if (!defined(visibility)) {
      visibility = webrtc_default_visibility
    }

    # What's your poison?
    if (defined(testonly) && testonly) {
      assert(!defined(poisonous))
      assert(!defined(allow_poison))
    } else {
      if (!defined(poisonous)) {
        poisonous = []
      }
      if (!defined(allow_poison)) {
        allow_poison = []
      }
      if (!defined(assert_no_deps)) {
        assert_no_deps = []
      }
      if (!defined(deps)) {
        deps = []
      }
      foreach(p, poisonous) {
        deps += [ webrtc_root + ":poison_" + p ]
      }
      foreach(poison_type, all_poison_types) {
        allow_dep = true
        foreach(v, visibility) {
          if (v == "*") {
            allow_dep = false
          }
        }
        foreach(p, allow_poison + poisonous) {
          if (p == poison_type) {
            allow_dep = true
          }
        }
        if (!allow_dep) {
          assert_no_deps += [ webrtc_root + ":poison_" + poison_type ]
        }
      }
    }

    configs += invoker.configs
    configs -= rtc_remove_configs
    configs -= invoker.suppressed_configs
    public_configs = [
      rtc_common_inherited_config,
      absl_include_config,
      absl_define_config,
    ]
    if (defined(invoker.public_configs)) {
      public_configs += invoker.public_configs
    }
  }
}

if (is_ios) {
  set_defaults("rtc_ios_xctest_test") {
    configs = rtc_add_configs
    suppressed_configs = []
  }

  template("rtc_ios_xctest_test") {
    ios_xctest_test(target_name) {
      forward_variables_from(invoker,
                             "*",
                             [
                               "configs",
                               "public_configs",
                               "suppressed_configs",
                               "visibility",
                             ])
      forward_variables_from(invoker, [ "visibility" ])
      if (!defined(visibility)) {
        visibility = webrtc_default_visibility
      }
      configs += invoker.configs
      configs -= rtc_remove_configs
      configs -= invoker.suppressed_configs
      public_configs = [ rtc_common_inherited_config ]
      if (defined(invoker.public_configs)) {
        public_configs += invoker.public_configs
      }
    }
  }

  template("ios_framework_bundle_with_umbrella_header") {
    forward_variables_from(invoker, [ "output_name" ])
    umbrella_header_path =
        "$target_gen_dir/$output_name.framework/Headers/$output_name.h"

    ios_framework_bundle(target_name) {
      forward_variables_from(invoker, "*", [])

      deps += [ ":copy_umbrella_header_$target_name" ]
    }

    action("umbrella_header_$target_name") {
      forward_variables_from(invoker, [ "public_headers" ])

      script = "//tools_webrtc/ios/generate_umbrella_header.py"

      outputs = [
        umbrella_header_path,
      ]
      args = [
               "--out",
               rebase_path(umbrella_header_path, root_build_dir),
               "--sources",
             ] + public_headers
    }

    copy("copy_umbrella_header_$target_name") {
      sources = [
        umbrella_header_path,
      ]
      outputs = [
        "$root_out_dir/$output_name.framework/Headers/$output_name.h",
      ]

      deps = [
        ":umbrella_header_$target_name",
      ]
    }
  }

  set_defaults("ios_framework_bundle_with_umbrella_header") {
    configs = default_shared_library_configs
  }
}

if (is_mac) {
  template("mac_framework_bundle_with_umbrella_header") {
    forward_variables_from(invoker, [ "output_name" ])
    this_target_name = target_name
    umbrella_header_path = "$target_gen_dir/umbrella_header/$output_name.h"

    mac_framework_bundle(target_name) {
      forward_variables_from(invoker, "*", [])

      framework_version = "A"
      framework_contents = [ "Headers" ]

      ldflags = [
        "-all_load",
        "-install_name",
        "@rpath/$output_name.framework/$output_name",
      ]

      deps += [
        ":copy_framework_headers_$this_target_name",
        ":copy_umbrella_header_$this_target_name",
        ":umbrella_header_$this_target_name",
      ]
    }

    bundle_data("copy_framework_headers_$this_target_name") {
      forward_variables_from(invoker, [ "sources" ])

      outputs = [
        "{{bundle_contents_dir}}/Headers/{{source_file_part}}",
      ]
    }

    action("umbrella_header_$this_target_name") {
      forward_variables_from(invoker, [ "sources" ])

      script = "//tools_webrtc/ios/generate_umbrella_header.py"

      outputs = [
        umbrella_header_path,
      ]
      args = [
               "--out",
               rebase_path(umbrella_header_path, root_build_dir),
               "--sources",
             ] + sources
    }

    bundle_data("copy_umbrella_header_$this_target_name") {
      sources = [
        umbrella_header_path,
      ]
      outputs = [
        "{{bundle_contents_dir}}/Headers/$output_name.h",
      ]

      deps = [
        ":umbrella_header_$this_target_name",
      ]
    }
  }
}

if (is_android) {
  template("rtc_android_library") {
    android_library(target_name) {
      forward_variables_from(invoker,
                             "*",
                             [
                               "configs",
                               "public_configs",
                               "suppressed_configs",
                               "visibility",
                             ])

      javac_args = []

      # Treat warnings as errors.
      javac_args += [ "-Werror" ]

      # TODO(crbug.com/824679): Find out why this fails in Chromium
      if (!build_with_chromium) {
        javac_args += [
          "-Xep:ParameterNotNullable:ERROR",
          "-Xep:FieldMissingNullable:ERROR",
          "-Xep:ReturnMissingNullable:ERROR",
        ]
      }

      # Add any arguments defined by the invoker.
      if (defined(invoker.javac_args)) {
        javac_args += invoker.javac_args
      }

      if (!defined(deps)) {
        deps = []
      }
      deps += [ "//third_party/jsr-305:jsr_305_javalib" ]

      no_build_hooks = true
    }
  }

  template("rtc_android_apk") {
    android_apk(target_name) {
      forward_variables_from(invoker,
                             "*",
                             [
                               "configs",
                               "public_configs",
                               "suppressed_configs",
                               "visibility",
                             ])

      # Treat warnings as errors.
      javac_args = [ "-Werror" ]

      # TODO(crbug.com/824679): Find out why this fails in Chromium
      if (!build_with_chromium) {
        javac_args += [
          "-Xep:ParameterNotNullable:ERROR",
          "-Xep:FieldMissingNullable:ERROR",
          "-Xep:ReturnMissingNullable:ERROR",
        ]
      }

      if (!defined(deps)) {
        deps = []
      }
      deps += [ "//third_party/jsr-305:jsr_305_javalib" ]

      no_build_hooks = true
    }
  }

  template("rtc_instrumentation_test_apk") {
    instrumentation_test_apk(target_name) {
      forward_variables_from(invoker,
                             "*",
                             [
                               "configs",
                               "public_configs",
                               "suppressed_configs",
                               "visibility",
                             ])

      # Treat warnings as errors.
      javac_args = [ "-Werror" ]

      # TODO(crbug.com/824679): Find out why this fails in Chromium
      if (!build_with_chromium) {
        javac_args += [
          "-Xep:ParameterNotNullable:ERROR",
          "-Xep:FieldMissingNullable:ERROR",
          "-Xep:ReturnMissingNullable:ERROR",
        ]
      }

      if (!defined(deps)) {
        deps = []
      }
      deps += [ "//third_party/jsr-305:jsr_305_javalib" ]

      no_build_hooks = true
    }
  }
}