python把项目编译成so文件

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文章目录

前言
一、使用步骤
- 1.引入库
总结

前言

`提示

例如：

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一、使用步骤

1.引入库

代码如下（示例）：

# -*- coding:utf-8 -*-
# author: cbj
# datetime: 2024/7/1 16:49
# @File: 133打包python项目so文件.py
#
import copy
from pathlib import Path
import os
from pathlib import Path
from distutils.core import setup
from Cython.Build import cythonizeignore_dir_name = ['migrations', '__pycache__', 'static', '.idea']
ignore_suffix = ['.csv', '.xlsx', '.doc', '.docx']
ignore_file = ['manage.py', "main_new.py", "main_new2.py", "main.py", "clean.py", "jiami.py", "simplepro.lic", "jiami2.py"]delete_suffix = ['.c', '.py', '.pyc', '.o', ]def get_all_py_files(dir_root):"""获取所有的py文件，要编译成so的文件:params dir_root: 项目根目录地址"""res_py_file_list = []for root, dirs, files in os.walk(dir_root):dirs1 = copy.deepcopy(dirs)for i in ignore_dir_name:if i in dirs1:dirs.remove(i)continuefor file in files:# 不是py文件的 不转soif os.path.splitext(file)[1] != '.py':continue# 某些特定文件不转soif file in ignore_file:continue_path = f'{root}/{file}'res_py_file_list.append(_path)# print(f'====res_py_file_list:{res_py_file_list}')return res_py_file_listdef py_to_so(project_dir=None, build_dir=None, build_tmp_dir=None):"""生成 .so文件:return:"""# project_dir = './'# build_dir = './'# build_tmp_dir = './'project_dir = project_dirbuild_dir = build_dirbuild_tmp_dir = build_tmp_dirres_py_file_list = get_all_py_files(project_dir)setup(ext_modules=cythonize(res_py_file_list, language_level="3"),script_args=["build_ext", "-b", build_dir, "-t", build_tmp_dir])# 删除原始项目py文件
def clean_c_file(dir_root='./'):deletefiles = []for root, dirs, files in os.walk(dir_root):dirs1 = copy.deepcopy(dirs)for i in ignore_dir_name:if i in dirs1:dirs.remove(i)continuefor file in files:# 不需要转so 也不需要删除的文件if file in ignore_file:continue# 不需要转so 也不需要删除的文件if Path(file).suffix in ignore_suffix:continueif os.path.splitext(file)[1] in delete_suffix:_path = f'{root}/{file}'deletefiles.append(_path)# os.remove(_path)# print(f'deletefiles==={deletefiles}')for r1 in deletefiles:os.remove(r1)if __name__ == '__main__':"""参考地址:https://xie.infoq.cn/article/9644cb3920e5163c4ec19d958https://xie.infoq.cn/article/db31ccde7cbaad84a07aaec57使用步骤 1 生成 .so文件  py_to_so()2 清除原始项目文件和不需要文件 clean_c_file"""# pa = r'D:\data1\20240701\jiami\20240110\data_augmentation20230914\data_augmentation'pa = './'py_to_so(project_dir=pa, build_dir=pa, build_tmp_dir=pa)# clean_c_file(pa)