only when -DWITH_XDNN_API=ON, will those files be packed into whl
package

* flash attn

* seed

* almost

* softmax

* fix workspace

* add unitest; linux only

* fix setup

* fix datatype include

* fix setup typo

* fix def scope

* new error api

* use paddle fork

* fix attr bug; complete ut

* update flash hash

* fix rng reset

* fix offset

* fix comments

* update include directory

* fully support C++ extension, pass unittest

* fix include directory

* support both extension and operator in one file

* polish testcase

* add jit unittest

* update third_party.cmake, pass CI test

* fix cmake

* fix setup

* fix inference, fix unittest precision

* fix unittest precision

* fix inference_lib cmake

* try fix setup, try fix inference_lib

* try fix inference_lib pybind

* fix mix_op_extension, fix inference_lib

* fix mix_op_extension, fix inference_lib

* change cmake

* change cmake

* add compile flags

* add Python.h headerfile

* add test_custom_plugin_creater cmake

* comment compile flag

* pass all CI

* pass all CI

* comment compile flag

* try solve test_custom_plugin_creater link error

* try solve test_custom_plugin_creater link error

* polish codes

* remove windows compile flag

* remove python_include_path

* update pybind11, 2.4.3->2.6.0

* update pybind11, 2.6.0->2.10.0

* update pybind11, 2.10.0->2.6.0b1

* update pybind11, 2.6.0b1->2.6.0, start fix unittest

* fix pybind11 2.6.0 VarBase print error

* fix pybind11 2.6.0 VarBase print error

* handle PADDLE_ON_INFERENCE

* modify according to reviewer

* fix cmake

* cmake decouple pybind_util when not ON_INFER

* cmake decouple pybind_util when not ON_INFER

* remove copy of inference_lib.cmake

* change pybind.cc headerfile fluid->phi

* add warp transducer code

* test

* test

* test

* test

* test

* suport setuptools for paddle

* modify paddle_build.sh

* modify paddle_build.sh

* modify paddle_build.sh

* modify paddle_build.sh

* modify paddle_build.sh

* test

* modify setup.py

* modify build_options

* modify build_options

* modify paddle_build.sh

* modify setup.py

* modify paddle_build.sh

* modify setup.py

* modify setup.py

* modify setup.py

* modify setup.py

* modfiy paddle_build.sh

* debug

* debug

* debug

* dddd

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* debug

* fix bug that no version.py

* debug

* debug

* debug

* debug

* debug

* debug

* Delete .pre-commit-config.yaml

* debug

* support ninja

* support ninja

* debug

* debug

* debug

* support setuptools for paddle

* modify code style

* debug

* debug

* debug

* debug

* 取消make clean

* 取消make clean

* debug

* debug

* debug

* debug for py3

* debug

* debug

* debug

* 将mkdir_and_copy_file单独封装一个函数

* modify paddle_build.sh

* modify setup.py after zhangbo reviewd