In Phython install the .so files ,package the python file and .so files to an executable file?

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If you have shared object (.so) files that you want to include with a Python package and create an executable, you can follow these steps. Keep in mind that there's no direct equivalent to pip for installing .so files, but you can package them with your Python application:

1. Package the .so Files with Your Python Code:

  • Place your .so files in a folder within your Python project directory. You can organize them in a subfolder like libs or extlibs for clarity.
  • Make sure your Python code can locate and use these .so files when needed. You can use the ctypes library to load and use shared libraries in Python.

2. Create a Setup Script for Your Python Package:

  • Create a setup.py script in your project's root directory if you don't already have one. This script is used to define your Python package and specify any additional files to include.
  • In your setup.py script, you can use the data_files parameter to specify the .so files to include. Here's an example:
python
from setuptools import setup, find_packages

setup(
    name="your_package_name",
    version="1.0",
    packages=find_packages(),
    data_files=[("libs", ["path/to/your.so"])],
)

Replace "your_package_name" with your package name and "path/to/your.so" with the actual path to your .so file.

3. Build and Distribute Your Package:

  • Run the following commands in your project directory to build and distribute your Python package:
bash
python setup.py sdist bdist_wheel

This command will create a dist directory containing a distributable package.

4. Create an Executable Using cx_Freeze or PyInstaller:

  • Since you mentioned PyInstaller is too slow, you can try using an alternative like cx_Freeze. Install it using pip:
bash
pip install cx_Freeze
  • Create a script (e.g., main.py) that imports and uses your Python package and .so files.
  • Create a configuration file for cx_Freeze. Here's a basic example (setup.py):
python
from cx_Freeze import setup, Executable

setup(
    name="YourExecutableName",
    version="1.0",
    description="Description of your executable",
    executables=[Executable("main.py")],
)
  • Run cx_Freeze to create your executable:
bash
cxfreeze setup.py build

This will create an executable in the build directory.

Now you have an executable that includes your Python code, .so files, and any other dependencies. You can distribute this executable to others.

Keep in mind that creating executables with shared objects can be platform-specific, and you might need to adjust the steps accordingly for different platforms (e.g., Linux, Windows, macOS). Additionally, you may need to consider licensing and legal aspects when distributing shared objects along with your code.

More infor on https://discuss.python.org/t/install-and-package/33646/1

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