# Copyright 2021 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import("//build/config/sanitizers/sanitizers.gni")
import("//third_party/flatbuffers/flatbuffer.gni")
import("//third_party/protobuf/proto_library.gni")
config("tflite_support_config") {
include_dirs = [
"src",
"src/tensorflow_lite_support",
]
}
proto_library("tflite_support_proto") {
proto_in_dir = "src"
sources = [
"src/tensorflow_lite_support/cc/task/core/proto/base_options.proto",
"src/tensorflow_lite_support/cc/task/core/proto/external_file.proto",
"src/tensorflow_lite_support/cc/task/processor/proto/embedding.proto",
"src/tensorflow_lite_support/cc/task/processor/proto/embedding_options.proto",
"src/tensorflow_lite_support/cc/task/text/proto/bert_nl_classifier_options.proto",
"src/tensorflow_lite_support/cc/task/text/proto/nl_classifier_options.proto",
"src/tensorflow_lite_support/cc/task/text/proto/text_embedder_options.proto",
"src/tensorflow_lite_support/cc/task/vision/proto/bounding_box.proto",
"src/tensorflow_lite_support/cc/task/vision/proto/class.proto",
"src/tensorflow_lite_support/cc/task/vision/proto/classifications.proto",
"src/tensorflow_lite_support/cc/task/vision/proto/embeddings.proto",
"src/tensorflow_lite_support/cc/task/vision/proto/image_classifier_options.proto",
"src/tensorflow_lite_support/cc/task/vision/proto/image_embedder_options.proto",
]
cc_generator_options = "lite=true:"
import_dirs = [ "//third_party/tflite/src" ]
proto_deps = [ "//third_party/tflite:tflite_proto" ]
}
config("tflite_support_flags") {
cflags = [
"-Wno-comment",
"-Wno-extern-c-compat",
"-Wno-implicit-function-declaration",
"-Wno-sign-compare",
"-Wno-ignored-attributes",
"-Wno-deprecated-declarations",
"-Wno-unused-function",
"-Wno-unused-variable",
]
if (!is_win) {
cflags_cc = [ "-frtti" ]
} else {
cflags_cc = [ "/GR" ]
}
}
flatbuffer("metadata_schema") {
sources = [ "src/tensorflow_lite_support/metadata/metadata_schema.fbs" ]
# Disable warnings as the flatbuffer uses snakecase for sentencePiece which
# now causes a warning message with flatc.
args = [ "--no-warnings" ]
}
static_library("tflite_support") {
sources = [
"src/tensorflow_lite_support/cc/common.cc",
"src/tensorflow_lite_support/cc/common.h",
"src/tensorflow_lite_support/cc/port/default/tflite_wrapper.cc",
"src/tensorflow_lite_support/cc/port/default/tflite_wrapper.h",
"src/tensorflow_lite_support/cc/port/status_macros.h",
"src/tensorflow_lite_support/cc/port/statusor.h",
"src/tensorflow_lite_support/cc/task/core/base_task_api.h",
"src/tensorflow_lite_support/cc/task/core/category.h",
"src/tensorflow_lite_support/cc/task/core/error_reporter.cc",
"src/tensorflow_lite_support/cc/task/core/error_reporter.h",
"src/tensorflow_lite_support/cc/task/core/external_file_handler.cc",
"src/tensorflow_lite_support/cc/task/core/external_file_handler.h",
"src/tensorflow_lite_support/cc/task/core/proto/external_file_proto_inc.h",
"src/tensorflow_lite_support/cc/task/core/task_api_factory.cc",
"src/tensorflow_lite_support/cc/task/core/task_api_factory.h",
"src/tensorflow_lite_support/cc/task/core/task_utils.cc",
"src/tensorflow_lite_support/cc/task/core/task_utils.h",
"src/tensorflow_lite_support/cc/task/core/tflite_engine.cc",
"src/tensorflow_lite_support/cc/task/core/tflite_engine.h",
"src/tensorflow_lite_support/cc/task/processor/bert_preprocessor.cc",
"src/tensorflow_lite_support/cc/task/processor/bert_preprocessor.h",
"src/tensorflow_lite_support/cc/task/processor/embedding_postprocessor.cc",
"src/tensorflow_lite_support/cc/task/processor/embedding_postprocessor.h",
"src/tensorflow_lite_support/cc/task/processor/image_preprocessor.cc",
"src/tensorflow_lite_support/cc/task/processor/image_preprocessor.h",
"src/tensorflow_lite_support/cc/task/processor/processor.cc",
"src/tensorflow_lite_support/cc/task/processor/processor.h",
"src/tensorflow_lite_support/cc/task/processor/regex_preprocessor.cc",
"src/tensorflow_lite_support/cc/task/processor/regex_preprocessor.h",
"src/tensorflow_lite_support/cc/task/processor/universal_sentence_encoder_preprocessor.cc",
"src/tensorflow_lite_support/cc/task/processor/universal_sentence_encoder_preprocessor.h",
"src/tensorflow_lite_support/cc/task/text/bert_nl_classifier.cc",
"src/tensorflow_lite_support/cc/task/text/bert_nl_classifier.h",
"src/tensorflow_lite_support/cc/task/text/nlclassifier/nl_classifier.cc",
"src/tensorflow_lite_support/cc/task/text/nlclassifier/nl_classifier.h",
"src/tensorflow_lite_support/cc/task/text/proto/nl_classifier_options_proto_inc.h",
"src/tensorflow_lite_support/cc/task/text/text_embedder.cc",
"src/tensorflow_lite_support/cc/task/text/text_embedder.h",
"src/tensorflow_lite_support/cc/task/text/utils/bert_utils.cc",
"src/tensorflow_lite_support/cc/task/text/utils/bert_utils.h",
"src/tensorflow_lite_support/cc/task/text/utils/universal_sentence_encoder_utils.cc",
"src/tensorflow_lite_support/cc/task/text/utils/universal_sentence_encoder_utils.h",
"src/tensorflow_lite_support/cc/task/vision/core/classification_head.cc",
"src/tensorflow_lite_support/cc/task/vision/core/classification_head.h",
"src/tensorflow_lite_support/cc/task/vision/core/frame_buffer.cc",
"src/tensorflow_lite_support/cc/task/vision/core/frame_buffer.h",
"src/tensorflow_lite_support/cc/task/vision/core/label_map_item.cc",
"src/tensorflow_lite_support/cc/task/vision/core/label_map_item.h",
"src/tensorflow_lite_support/cc/task/vision/image_classifier.cc",
"src/tensorflow_lite_support/cc/task/vision/image_classifier.h",
"src/tensorflow_lite_support/cc/task/vision/image_embedder.cc",
"src/tensorflow_lite_support/cc/task/vision/image_embedder.h",
"src/tensorflow_lite_support/cc/task/vision/utils/frame_buffer_common_utils.cc",
"src/tensorflow_lite_support/cc/task/vision/utils/frame_buffer_common_utils.h",
"src/tensorflow_lite_support/cc/task/vision/utils/frame_buffer_utils.cc",
"src/tensorflow_lite_support/cc/task/vision/utils/frame_buffer_utils.h",
"src/tensorflow_lite_support/cc/task/vision/utils/image_tensor_specs.cc",
"src/tensorflow_lite_support/cc/task/vision/utils/image_tensor_specs.h",
"src/tensorflow_lite_support/cc/task/vision/utils/libyuv_frame_buffer_utils.cc",
"src/tensorflow_lite_support/cc/task/vision/utils/libyuv_frame_buffer_utils.h",
"src/tensorflow_lite_support/cc/task/vision/utils/score_calibration.cc",
"src/tensorflow_lite_support/cc/task/vision/utils/score_calibration.h",
"src/tensorflow_lite_support/cc/text/tokenizers/bert_tokenizer.cc",
"src/tensorflow_lite_support/cc/text/tokenizers/bert_tokenizer.h",
"src/tensorflow_lite_support/cc/text/tokenizers/regex_tokenizer.cc",
"src/tensorflow_lite_support/cc/text/tokenizers/regex_tokenizer.h",
"src/tensorflow_lite_support/cc/text/tokenizers/tokenizer.h",
"src/tensorflow_lite_support/cc/text/tokenizers/tokenizer_utils.cc",
"src/tensorflow_lite_support/cc/text/tokenizers/tokenizer_utils.h",
"src/tensorflow_lite_support/cc/utils/common_utils.cc",
"src/tensorflow_lite_support/cc/utils/common_utils.h",
"src/tensorflow_lite_support/metadata/cc/metadata_extractor.cc",
"src/tensorflow_lite_support/metadata/cc/metadata_extractor.h",
"src/tensorflow_lite_support/metadata/cc/utils/zip_readonly_mem_file.cc",
"src/tensorflow_lite_support/metadata/cc/utils/zip_readonly_mem_file.h",
"src/tensorflow_lite_support/metadata/cc/utils/zip_writable_mem_file.cc",
"src/tensorflow_lite_support/metadata/cc/utils/zip_writable_mem_file.h",
]
deps = [
":metadata_schema",
":tflite_support_proto",
"//base",
"//third_party/flatbuffers",
"//third_party/libyuv",
"//third_party/libzip",
"//third_party/tensorflow-text",
"//third_party/tflite",
"//third_party/tflite:tflite_proto",
"//third_party/tflite:tflite_public_headers",
"//third_party/zlib:minizip",
]
public_deps = [
"//third_party/abseil-cpp:absl",
"//third_party/re2",
]
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [
"//build/config/compiler:no_chromium_code",
# Must be after no_chromium_code for warning flags to be ordered correctly.
":tflite_support_flags",
]
public_configs = [ ":tflite_support_config" ]
}
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