Files
wehub-resource-sync 8a852e4b4e
cffconvert / validate (push) Has been skipped
License Check / license-check (push) Failing after 2s
chore: import upstream snapshot with attribution
2026-07-13 12:14:16 +08:00

163 lines
4.1 KiB
Python

load("@flatbuffers//:build_defs.bzl", "flatbuffer_cc_library")
load("@rules_cc//cc:cc_library.bzl", "cc_library")
# copybara:uncomment load("@flatbuffers//:flatbuffers.bzl", "flatbuffers_library", "ts_flatbuffers_library")
load("//tensorflow:tensorflow.bzl", "tf_cc_test")
load("//tensorflow:tensorflow.default.bzl", "get_compatible_with_portable")
# copybara:uncomment load("//tools/build_defs/cc:cc_embed_data.bzl", "cc_embed_data")
package(
# copybara:uncomment default_applicable_licenses = ["//tensorflow:LICENSE"],
default_visibility = [
"//visibility:public",
],
licenses = ["notice"],
)
exports_files(
srcs = [
"conversion_metadata.fbs",
"debug_metadata.fbs",
"schema.fbs",
"schema_v0.fbs",
"schema_v1.fbs",
"schema_v2.fbs",
"schema_v3.fbs",
"schema_v3a.fbs",
"schema_v3b.fbs",
"schema_v3c.fbs",
],
)
filegroup(
name = "tflite_internal_cc_3p_api_deps_src",
srcs = [
":debug_metadata_fbs_srcs",
":schema_fbs_srcs",
":schema_utils.h",
],
visibility = ["//tensorflow/lite:__pkg__"],
)
flatbuffer_cc_library(
name = "schema_fbs",
srcs = ["schema.fbs"],
compatible_with = get_compatible_with_portable(),
gen_reflections = True,
)
# copybara:uncomment_begin(google-only)
# cc_embed_data(
# name = "schema_reflection_data",
# srcs = ["schema.bfbs"],
# outs = [
# "schema_reflection_data.cc",
# "schema_reflection_data.h",
# "schema_reflection_data.o",
# ],
# embedopts = ["--namespace=tflite"],
# )
# copybara:uncomment_end
# Generic schema for flatbuffer converter (but with mutable makes bigger).
flatbuffer_cc_library(
name = "schema_fbs_with_mutable",
srcs = ["schema.fbs"],
compatible_with = get_compatible_with_portable(),
flatc_args = [
"--gen-mutable",
"--gen-object-api",
],
out_prefix = "mutable/",
)
flatbuffer_cc_library(
name = "debug_metadata_fbs",
srcs = ["debug_metadata.fbs"],
compatible_with = get_compatible_with_portable(),
)
flatbuffer_cc_library(
name = "debug_metadata_fbs_with_mutable",
srcs = ["debug_metadata.fbs"],
compatible_with = get_compatible_with_portable(),
flatc_args = [
"--gen-mutable",
"--gen-object-api",
],
out_prefix = "mutable/",
)
# Generic schema for inference on device (but with reflections makes bigger).
flatbuffer_cc_library(
name = "schema_fbs_with_reflection",
srcs = ["schema.fbs"],
compatible_with = get_compatible_with_portable(),
flatc_args = [
"--reflect-types",
"--reflect-names",
"--no-union-value-namespacing",
"--gen-object-api",
],
out_prefix = "reflection/",
)
cc_library(
name = "schema_utils",
srcs = ["schema_utils.cc"],
hdrs = ["schema_utils.h"],
compatible_with = get_compatible_with_portable(),
# visibility = [":utils_friends"],
deps = [
":schema_fbs",
"//tensorflow/compiler/mlir/lite/kernels/internal:compatibility_macros",
"@flatbuffers//:runtime_cc",
],
)
cc_library(
name = "schema_conversion_utils",
srcs = ["schema_conversion_utils.cc"],
hdrs = ["schema_conversion_utils.h"],
compatible_with = get_compatible_with_portable(),
# visibility = [":utils_friends"],
deps = [
":schema_fbs",
"@flatbuffers",
],
)
# Schema test to make sure we don't introduce backward incompatible changes
# to schemas.
tf_cc_test(
name = "flatbuffer_compatibility_test",
size = "small",
srcs = ["flatbuffer_compatibility_test.cc"],
data = [
"schema.fbs",
"schema_v3c.fbs",
],
tags = [
"no_oss",
"tflite_not_portable_android",
"tflite_not_portable_ios",
],
deps = [
"//tensorflow/core/platform",
"@com_google_googletest//:gtest_main",
"@flatbuffers//:flatc_library",
],
)
# copybara:uncomment_begin(google-only)
# flatbuffers_library(
# name = "schema_fbslib",
# srcs = ["schema.fbs"],
# )
#
# ts_flatbuffers_library(
# name = "schema_ts_fbs",
# deps = [":schema_fbslib"],
# )
# copybara:uncomment_end