"Buildozer Practical Guide to Packaging" actual packaging pillow

Actual packaging pillow

In this section, the author will write a simple application developed with kivy+pillow, and demonstrate how to package it into an apk file.

Apk file download address:

see end of article

Version Information:

buildozer==1.4.0

frustrated==2.1.0

pillow==8.4.0

Packaging system:

Ubuntu 22.04

Before packaging, we need to run the code to ensure that no errors are reported.

The main.py code is as follows:

from PIL import Image as pImage
from kivy.app import App
from kivy.uix.image import Image as kImage
from kivy.uix.button import Button
from kivy.uix.boxlayout import BoxLayout


class RootWidget(BoxLayout):
    def __init__(self):
        super(RootWidget, self).__init__()

        self.pic = kImage()
        self.button = Button(text="Show Picture")
        self.button.bind(on_press=self.show_pic)

        self.orientation = "vertical"
        self.add_widget(self.p