.bazelrc

# cros-bazel.eclass does not support bzlmod yet.
# Disable it to avoid generating MODULE.bazel file.
common --noexperimental_enable_bzlmod

# Ignore warnings from dependencies.
build --per_file_copt=external/.*@-Wno-everything

# Treat warnings as errors.
build --copt=-Werror

# Use C++20.
build --cxxopt=-std=gnu++20

# Default options borrowed from TensorFlow:
# https://github.com/tensorflow/tensorflow/blob/master/.bazelrc
common --experimental_repo_remote_exec

build --noincompatible_remove_legacy_whole_archive
build --features=-force_no_whole_archive

build --define=framework_shared_object=true
build --define=tsl_protobuf_header_only=true

build --define=use_fast_cpp_protos=true
build --define=allow_oversize_protos=true

build --define=no_aws_support=true
build --define=no_hdfs_support=true

# Ensure that libm is linked to avoid undefined symbols error. This is also set
# in the upstream Tensorflow repo in some configurations. See
# https://github.com/bazelbuild/bazel/issues/12023 for more details.
build --linkopt="-lm"
build --host_linkopt="-lm"

# Use --config=asan to enable AddressSanitizer.
build:asan --copt=-fsanitize=address --linkopt=-fsanitize=address

# Use --config=host_clang to build things with clang on host.
build:host_clang --repo_env=CC=clang

# Use --config=cros to build things in cros_sdk chroot.
build:cros --auto_output_filter=packages

build:cros --copt=-DEGL_NO_X11
build:cros --copt=-DFORCE_ENABLE_GPU_DELEGATE
build:cros --copt=-DGOOGLE_UNSUPPORTED_OS_LOONIX

build:cros --define=tensorflow_mkldnn_contraction_kernel=0
build:cros --define=tflite_keep_symbols=true
build:cros --define=with_xla_support=false

build:cros --repo_env=TF_PYTHON_VERSION=3.9

# Currently tensorflow is confused by the flatbuffers v23 in SDK and v24 in
# board broot, so we temporarily removed it from the list.
# TODO(b/348328994): Add back flatbuffers after the v24 update is complete.
build:cros --action_env=TF_SYSTEM_LIBS="           \
  absl_py,                                         \
  astor_archive,                                   \
  astunparse_archive,                              \
  boringssl,                                       \
  com_github_googlecloudplatform_google_cloud_cpp, \
  com_github_grpc_grpc,                            \
  com_google_absl,                                 \
  com_google_protobuf,                             \
  com_googlesource_code_re2,                       \
  curl,                                            \
  cython,                                          \
  dill_archive,                                    \
  double_conversion,                               \
  functools32_archive,                             \
  gast_archive,                                    \
  gif,                                             \
  hwloc,                                           \
  icu,                                             \
  jsoncpp_git,                                     \
  libjpeg_turbo,                                   \
  nasm,                                            \
  nsync,                                           \
  opt_einsum_archive,                              \
  org_sqlite,                                      \
  pasta,                                           \
  png,                                             \
  pybind11,                                        \
  six_archive,                                     \
  snappy,                                          \
  tblib_archive,                                   \
  termcolor_archive,                               \
  typing_extensions_archive,                       \
  wrapt,                                           \
  zlib                                             \
"