| # Copyright 2023 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # This file is a partial translation of |
| # //third_party/centipede/src/centipede/BUILD |
| # into BUILD.gn format, so we can get started |
| # playing with centipede. We will need to convert the |
| # whole file in due course. |
| |
| import("//build/config/sanitizers/sanitizers.gni") |
| |
| source_set("centipede_common") { |
| sources = [ |
| "src/centipede/binary_info.cc", |
| "src/centipede/binary_info.h", |
| "src/centipede/byte_array_mutator.cc", |
| "src/centipede/byte_array_mutator.h", |
| "src/centipede/defs.h", |
| "src/centipede/execution_metadata.cc", |
| "src/centipede/execution_metadata.h", |
| "src/centipede/feature.cc", |
| "src/centipede/feature.h", |
| "src/centipede/knobs.cc", |
| "src/centipede/knobs.h", |
| "src/centipede/reverse_pc_table.h", |
| "src/centipede/runner_cmp_trace.h", |
| "src/centipede/runner_request.cc", |
| "src/centipede/runner_request.h", |
| "src/centipede/runner_result.cc", |
| "src/centipede/runner_result.h", |
| "src/centipede/shared_memory_blob_sequence.cc", |
| "src/centipede/shared_memory_blob_sequence.h", |
| ] |
| deps = [ |
| "//third_party/abseil-cpp:absl", |
| "//third_party/abseil-cpp/absl/log:check", |
| "//third_party/abseil-cpp/absl/log:log", |
| ] |
| configs += [ ":centipede_internal_config" ] |
| configs -= fuzzing_engine_remove_configs |
| configs += fuzzing_engine_add_configs |
| } |
| |
| source_set("centipede_runner_no_main") { |
| sources = [ |
| "src/centipede/runner.cc", |
| "src/centipede/runner.h", |
| "src/centipede/runner_dl_info.cc", |
| "src/centipede/runner_dl_info.h", |
| "src/centipede/runner_fork_server.cc", |
| "src/centipede/runner_interceptors.cc", |
| "src/centipede/runner_interface.h", |
| "src/centipede/runner_sancov.cc", |
| "src/centipede/runner_sancov_object.cc", |
| "src/centipede/runner_sancov_object.h", |
| "src/centipede/runner_sanitizer.cc", |
| "src/centipede/runner_utils.cc", |
| "src/centipede/runner_utils.h", |
| ] |
| |
| deps = [ |
| ":centipede_common", |
| "//third_party/abseil-cpp:absl", |
| ] |
| configs += [ ":centipede_internal_config" ] |
| configs -= fuzzing_engine_remove_configs |
| configs += fuzzing_engine_add_configs |
| } |
| |
| config("centipede_internal_config") { |
| cflags = [ |
| "-Wno-sign-compare", # https://github.com/google/centipede/issues/487, |
| "-Wno-unused-private-field", |
| "-Wno-unreachable-code-return", |
| "-Wno-unused-but-set-variable", |
| ] |
| |
| # int_utils.h depends on an SSE 4.2 intrinsic. |
| if (current_cpu == "x64") { |
| cflags += [ "-msse4.2" ] |
| } |
| include_dirs = [ "src" ] |
| } |
| |
| source_set("centipede_runner_main") { |
| deps = [ |
| ":centipede_runner_no_main", |
| "//third_party/abseil-cpp:absl", |
| ] |
| configs += [ ":centipede_internal_config" ] |
| sources = [ "src/centipede/runner_main.cc" ] |
| } |
| |
| source_set("centipede_weak_sancov_stubs") { |
| sources = [ "src/centipede/weak_sancov_stubs.cc" ] |
| } |
| |
| source_set("fuzztest_internal") { |
| sources = [ |
| "src/fuzztest/internal/coverage.cc", |
| "src/fuzztest/internal/coverage.h", |
| "src/fuzztest/internal/logging.cc", |
| "src/fuzztest/internal/logging.h", |
| "src/fuzztest/internal/type_support.cc", |
| "src/fuzztest/internal/type_support.h", |
| ] |
| configs -= fuzzing_engine_remove_configs |
| configs += fuzzing_engine_add_configs |
| include_dirs = [ "src" ] |
| deps = [ "//third_party/abseil-cpp:absl" ] |
| } |
| |
| executable("centipede") { |
| configs += [ ":centipede_internal_config" ] |
| configs -= fuzzing_engine_remove_configs |
| configs += fuzzing_engine_add_configs |
| include_dirs = [ "src" ] |
| deps = [ |
| ":centipede_common", |
| ":fuzztest_internal", |
| |
| # Depend on fuzzing_engine_no_main so that we are automatically built in builds |
| # destined for ClusterFuzz. |
| "//testing/libfuzzer:fuzzing_engine", |
| "//third_party/abseil-cpp:absl", |
| "//third_party/abseil-cpp/absl/flags:config", |
| "//third_party/abseil-cpp/absl/flags:flag", |
| "//third_party/abseil-cpp/absl/flags:parse", |
| "//third_party/abseil-cpp/absl/flags:reflection", |
| "//third_party/abseil-cpp/absl/log", |
| "//third_party/abseil-cpp/absl/log:check", |
| "//third_party/abseil-cpp/absl/log:globals", |
| "//third_party/abseil-cpp/absl/log:initialize", |
| "//third_party/boringssl", |
| ] |
| sources = [ |
| "src/centipede/analyze_corpora.cc", |
| "src/centipede/blob_file.cc", |
| "src/centipede/call_graph.cc", |
| "src/centipede/centipede.cc", |
| "src/centipede/centipede_callbacks.cc", |
| "src/centipede/centipede_default_callbacks.cc", |
| "src/centipede/centipede_interface.cc", |
| "src/centipede/centipede_main.cc", |
| "src/centipede/command.cc", |
| "src/centipede/config_file.cc", |
| "src/centipede/config_init.cc", |
| "src/centipede/config_util.cc", |
| "src/centipede/control_flow.cc", |
| "src/centipede/corpus.cc", |
| "src/centipede/coverage.cc", |
| "src/centipede/distill.cc", |
| "src/centipede/distill.h", |
| "src/centipede/environment.cc", |
| "src/centipede/feature_set.cc", |
| "src/centipede/feature_set.h", |
| "src/centipede/fuzztest_mutator.cc", |
| "src/centipede/fuzztest_mutator.h", |
| "src/centipede/hash.cc", |
| "src/centipede/logging.cc", |
| "src/centipede/logging.h", |
| "src/centipede/minimize_crash.cc", |
| "src/centipede/remote_file.cc", |
| "src/centipede/rusage_profiler.cc", |
| "src/centipede/rusage_stats.cc", |
| "src/centipede/shard_reader.cc", |
| "src/centipede/stats.cc", |
| "src/centipede/symbol_table.cc", |
| "src/centipede/util.cc", |
| ] |
| } |