tree a9aa6f5d0c9e3fb9493f252b7f75969e97e4c42d
parent 8991cf5efa7f0b44a9cf51739062f725d5ddba5f
author Amit Patankar <amitpatankar@google.com> 1571766279 -0700
committer TensorFlower Gardener <gardener@tensorflow.org> 1571768199 -0700

Export the toco functions from C++ to Python with pybind11 instead of swig. This is part of a larger effort to deprecate swig and eventually with modularization break pywrap_tensorflow into smaller components. It will also make exporting C++ ops to Python significantly easier. XLA is using the pybind11 macros already. Please refer to https://github.com/tensorflow/community/blob/master/rfcs/20190208-pybind11.md for more information.

We are adding `toco::` to the exported namespaces for pywrap_tensorflow's shared object. A few downstream modules also require a previous import of pywrap tensorflow, because the wrapper depends on the shared library. See https://github.com/tensorflow/tensorflow/pull/31955 for additional information.

PiperOrigin-RevId: 276096778
Change-Id: I042f488c36b00818b2344fb39c36cad97cee6eb8