Introduction
A few days ago, I wrote an Ocr recognition based on Baidu. An old iron wanted me to show it and asked to show it with exe on windows. I had to quickly add knowledge of
pyinstaller pyinstaller-so that your py can become exe (under Windows Executable file) directly sent to others to run, laymen will not ask any more questions. . .
Below this program OCR text recognition and py Baidu intelligent cloud-based implementation , for example
Install pyinstaller
pip install pyinstaller
use
The following takes packaging setup.py as an example
Package exe
pyinstaller -F setup.py
The -F option is used in the above command. This option specifies that a separate EXE file is generated. Therefore, a separate exe file is generated in the dist directory; the -F option corresponds to the -D option (the default option), this option Specify to generate a directory (containing multiple files) as a program.
Package without console
pyinstaller -F -w setup.py
Package the specified exe icon package
If the default icon is a bit ugly, replace the xxx.ico below with the direct icon name
pyinstaller -F -i -w xx.ico setup.py
Case
The appearance before packaging.
There is no GUI I wrote before packaging. I want to turn it into an executable file exe. Therefore, in the packaging selection, I choose to package without console, that is,
pyinstaller -F -w tkOcrExe.py
enter the directory where the program is located, and enter the code above and press Enter
I'll tell the result in a while
24096 INFO: Building EXE from EXE-00.toc completed successfully.
You can see that there are 4 more files (folders), and the target exe file is located under the dist folder
Version with icon
pyinstaller -F -w -i ocr.ico tkOcrExe.py
Pass the test in the virtual machine
