为什么 Kivy 应用程序在使用 paramiko 模块时会崩溃？

Question

我有一个使用 paramiko 的应用程序，应用程序本身运行良好，但是当您启动它时它崩溃了，我知道它在 paramiko 模块中。我已将 white list 放在 main.py 文件旁边和 pythonforandroid/bootstraps/sdl2/build 文件夹中的黑名单文件旁边/

我的规范文件的一部分：

source.include_exts = py,png,jpg,kv,atlas
requirements = kivy,kivymd,boto3,botocore,openssl,pyjnius,ecdsa,bcrypt,cryptography,paramiko, android
osx.python_version = 3
osx.kivy_version = 1.10.1
android.permissions = INTERNET, ACCESS_NETWORK_STATE
android.whitelist_src = whitelist.txt

log file

日志文件的一部分（我认为这会导致应用程序关闭）

06-04 16:31:49.640 21791 21824 I python  :  Traceback (most recent call last):
06-04 16:31:49.640 21791 21824 I python  :    File "/home/kivy/Desktop/touchtracer2/.buildozer/android/app/main.py", line 5, in <module>
06-04 16:31:49.641 21791 21824 I python  :    File "/home/kivy/Desktop/touchtracer2/.buildozer/android/platform/build-armeabi-v7a/build/python-installs/myapp/paramiko/__init__.py", line 22, in <module>
06-04 16:31:49.641 21791 21824 I python  :    File "/home/kivy/Desktop/touchtracer2/.buildozer/android/platform/build-armeabi-v7a/build/python-installs/myapp/paramiko/transport.py", line 89, in <module>
06-04 16:31:49.642 21791 21824 I python  :    File "/home/kivy/Desktop/touchtracer2/.buildozer/android/platform/build-armeabi-v7a/build/python-installs/myapp/paramiko/dsskey.py", line 37, in <module>
06-04 16:31:49.643 21791 21824 I python  :    File "/home/kivy/Desktop/touchtracer2/.buildozer/android/platform/build-armeabi-v7a/build/python-installs/myapp/paramiko/pkey.py", line 31, in <module>
06-04 16:31:49.644 21791 21824 I python  :    File "/home/kivy/Desktop/touchtracer2/.buildozer/android/platform/build-armeabi-v7a/build/python-installs/myapp/bcrypt/__init__.py", line 25, in <module>
06-04 16:31:49.644 21791 21824 I python  :  ImportError: dlopen failed: "/data/data/org.test.myapp/files/app/_python_bundle/site-packages/bcrypt/_bcrypt.so" is 64-bit instead of 32-bit
06-04 16:31:49.644 21791 21824 I python  : Python for android ended.

我的app，专供测试

from kivy.lang import Builder
from kivymd.app import MDApp
import boto3
import io
import paramiko
KV = '''
Screen:
    Button:
        id: button
        text: "Start"
        font_size: "18sp"
        on_release: app.start()
'''
class MainApp(MDApp):
    def build(self):
        self.theme_cls.primary_palette = "Green"
        return Builder.load_string(KV)
    def start(self):
        print('1')
MainApp().run()

buildozer.spec

Answer 1

我将 buildozer 更新到 1.2.0 版本，注释掉这些行 p4a.source_dir = /home/kivy/Repos/python-for-android/ android.ndk_path android.sdk_path，安装 python 3.8，在终端中完成此命令 buildozer android clean 并修剪了这一行 requirements = kivy,kivymd,boto3,botocore,openssl,pyjnius,ecdsa,bcrypt,cryptography,paramiko,dateutil,urllib3,jmespath,PyNaCl, android

为什么 Kivy 应用程序在使用 paramiko 模块时会崩溃？

Why does the Kivy app crash when using the paramiko module?

python

bcrypt

paramiko

kivy

buildozer