# NVIDIA TensorRT
# A high-performance deep learning inference optimizer and runtime.

licenses(["notice"])

load("@local_config_cuda//cuda:build_defs.bzl", "cuda_default_copts")
load("@bazel_skylib//:bzl_library.bzl", "bzl_library")

package(default_visibility = ["//visibility:public"])

exports_files(["LICENSE"])

config_setting(
    name = "use_static_tensorrt",
    define_values = {"TF_TENSORRT_STATIC":"1"},
)

cc_library(
    name = "tensorrt_headers",
    hdrs = [
        "tensorrt/include/tensorrt_config.h",
        ":tensorrt_include"
    ],
    include_prefix = "third_party/tensorrt",
    strip_include_prefix = "tensorrt/include",
)

cc_library(
    name = "tensorrt",
    srcs = select({
        ":use_static_tensorrt": [":tensorrt_static_lib"],
        "//conditions:default": [":tensorrt_lib"],
    }),
    copts = cuda_default_copts(),
    data = select({
        ":use_static_tensorrt": [],
        "//conditions:default": [":tensorrt_lib"],
    }),
    linkstatic = 1,
    deps = [
        ":tensorrt_headers",
        # TODO(b/174608722): fix this line.
        "@local_config_cuda//cuda",
    ],
)

bzl_library(
    name = "build_defs_bzl",
    srcs = ["build_defs.bzl"],
    deps = [
        "@bazel_skylib//lib:selects",
    ],
)

py_library(
    name = "tensorrt_config_py",
    srcs = ["tensorrt/tensorrt_config.py"]
)

%{copy_rules}