Package Python into exe file

Preface

about python Why pack it up as exe file , The reason is that it is necessary to configure a certain environment before compiling to transfer source files and source codes to others , And packaged into exe Files can be opened and run like computer software, and can also be shared with others .

PS： This tutorial , We don't have to cmd The little black window of command ;
This tutorial uses ：Windows PowerShell(X86)
Remember to use ： Administrator run

Pictures are best used ico Suffix picture , Or download a format conversion . Convert and use by yourself

One 、 install pyinstaller

1.1 install pyinstaller, Use the install command ：
pip3 install pyinstaller

1.2 If you need to update the version, please enter ：
pip install --upgrade pyinstaller

1.3 Check for correct installation

1.4 wait a moment , Water down ;
python There are many packaging tools , Recommended pyinstaller, This tool supports window and linux Next use . stay windows Next , The size is dozens kb The source file , Pack it up exe Files can be tens of megabytes , The reason is that the library files referenced by the program are packaged together .

Two 、python Pack it up exe file （ Packaged with icons ）

There are two methods for this packaging , Choose according to your diligence ！

2.1 The first one is ：cd Package and store in the specified folder
First step ： Move to the designated storage exe File folder

cd Folder path
Example ： cd Project\Program\PythonWorkspace\MyOpencv\welab

The second step ： Just pack it and you're done ( Look at the code )

pyinstaller -F -w -i Path one ( Icon ) Path two (py file )
Example ：pyinstaller -F -w -i  D:\Opencv.ico  D:\Project\Program\PythonWorkspace\MyOpencv\welab\get_location_by_opencv.py

2.2 The second method ：cd To py Package and store in the source folder
First step ： Move to source file

cd Folder path
Example ：cd D:\Project\Program\PythonWorkspace\MyOpencv\welab

The second step ： Just pack it up ( Look at the code )

pyinstaller -F -w -i Icon name . suffix Source file .py
Example ：pyinstaller -F -w -i D:\Opencv.ico get_location_by_opencv.py