我想在 Windows 10 上将 .py 编译为 .apk。我安装了 ubuntu 和 buildozer，当我想编译文件时出现此错误。
sdkmanager路径“/home/lukasmatrix/.buildozer/android/platform/android-sdk/tools/bin/sdkmanager”不存在，sdkmanager未安装
日志：
Check configuration tokens
Ensure build layout
Create directory /mnt/c/Users/lukas/Kivy21/lol/venv/.buildozer
Create directory /mnt/c/Users/lukas/Kivy21/lol/venv/bin
Create directory /mnt/c/Users/lukas/Kivy21/lol/venv/.buildozer/applibs
Create directory /mnt/c/Users/lukas/Kivy21/lol/venv/.buildozer/android/platform
Create directory /mnt/c/Users/lukas/Kivy21/lol/venv/.buildozer/android/app
Check configuration tokens
Read available permissions from api-versions.xml
Preparing build
Check requirements for android
Run 'dpkg --version'
Cwd None
Debian 'dpkg' package management program version 1.19.0.5 (amd64).
This is free software; see the GNU General Public License version 2 or
later for copying conditions. There is …所以我花了一些时间开发一个菜谱应用程序：Github，我可以与我的 Raspberry Pi 一起使用，它工作得很好，而且我不介意使用启动器来保存原始代码。不过，我希望能够使用 buildozer 方法将 Kivy 应用程序打包为 apk：
buildozer android debug deploy run
编译成功并且 apk 安装正常，但是应用程序在一秒钟后崩溃，之后我尝试使用 Kivy Launcher，它似乎永远无法识别我的程序，所以我继续尝试通过 Pydroid 3 运行原始代码，它有过去对 Kivy 和 KivyMD 都有效，但是尝试此导入时会崩溃，这不是我的代码的一部分：
from android.config import JAVA_NAMESPACE, JNI_NAMESPACE
我的 buildozer.spec 文件是：
https://github.com/treencd/RecipeBook/blob/master/buildozer.spec
我最终尝试使用：
adb logcat
然而，输出似乎没有那么有用，或者我不知道我在寻找什么。
我真的可以使用一些关于如何调试这样的应用程序的指导。
我正在尝试打包我的Kivy应用程序（python3），但是当我运行命令时buildozer -v android debug看到此错误
# Cwd /home/javier/.buildozer/android/platform/android-sdk
Error occurred during initialization of boot layer
java.lang.module.FindException: Module java.se.ee not found
# Command failed: /home/javier/.buildozer/android/platform/android-sdk/tools/bin/sdkmanager tools platform-tools
#
# Buildozer failed to execute the last command
# The error might be hidden in the log above this error
# Please read the full log, and search for it before
# raising an issue with buildozer itself.
# In case of a bug report, please add a full log with log_level …我正在尝试在 Kivy 中构建基于 OpenCv 的相机 Android 应用程序：
主文件
import kivy
from kivy.app import App
from kivy.uix.label import Label
from kivy.uix.camera import Camera
import cv2
from kivy.uix.image import Image
from kivy.clock import Clock
from kivy.graphics.texture import Texture
import numpy as np
class KivyCamera(Image):
def __init__(self, capture, fps, **kwargs):
super(KivyCamera, self).__init__(**kwargs)
self.capture = capture
Clock.schedule_interval(self.update, 1.0 / fps)
def update(self, dt):
ret, frame = self.capture.read()
if ret:
# convert it to texture
buf1 = cv2.flip(frame, 0)
buf = buf1.tostring()
image_texture = Texture.create(size=(frame.shape[1], …我正在尝试用 kivy 构建一个 android APP，我的要求很简单：
\n打开Android APP时，会从0开始计数，并且每隔5秒在状态栏中弹出提示。提示内容为当前计数值。如果APP切换到后台或者屏幕被锁定，状态栏仍会每5秒弹出一次提示。
\n这是我从网上修改的代码：
\nfrom os.path import join, dirname, realpath\n\nimport kivy\nfrom kivy.app import App\nfrom kivy.uix.boxlayout import BoxLayout\nfrom kivy.clock import Clock\nfrom plyer import notification\nfrom plyer.utils import platform\nfrom kivy.properties import DictProperty\nkivy.require('1.8.0')\n\na = 0\nfrom kivy.utils import platform\nif platform == 'android':\n #pass\n from jnius import autoclass\n package_name = 'net.saband.myapp'\n service_name = 'ENTRYPOINT_TO_PY'\n service = autoclass('{}.Service{}'.format(package_name, service_name))\n mActivity = autoclass('org.kivy.android.PythonActivity').mActivity\n service.start(mActivity, '')\n\nclass NotificationDemo(BoxLayout):\n kwargs = DictProperty()\n def update(self,dt):\n global a\n a = a + 1\n mode = 'fancy'\n …我运行命令 --buildozer android debug ，因为我想在我的手机上创建一个 apk 文件，但是在我到达这一点之后
[INFO]: Building libffi for armeabi-v7a
**[ERROR]: Build failed: Couldn't find executable for CC.** This indicates a problem locating the /home/pi/.buildozer/android/platform/android-ndk-r19b/toolchains/llvm/prebuilt/linux-armv7l/bin/clang executable in the Android NDK, not that you don't have a normal compiler installed. Exiting.
Searching path are: '/home/pi/.buildozer/android/platform/android-ndk-r19b/toolchains/llvm/prebuilt/linux-armv7l/bin:/home/pi/.buildozer/android/platform/android-ndk-r19b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86/bin/:/home/pi/.buildozer/android/platform/android-ndk-r19b/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/:/home/pi/.buildozer/android/platform/android-ndk-r19b:/home/pi/.buildozer/android/platform/android-sdk/tools:/home/pi/.buildozer/android/platform/apache-ant-1.9.4/bin:/usr/bin/jdk-10/bin:/path/to/inflated/jdk-10/bin:/path/to/inflated/jdk-10/bin:/path/to/inflated/jdk-10/bin:/path/to/inflated/jdk-10/bin:/home/pi/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games'
# Command failed: /usr/bin/python3 -m pythonforandroid.toolchain create --dist_name=myapp --bootstrap=sdl2 --requirements=python3,kivy --arch armeabi-v7a --copy-libs --color=always --storage-dir="/home/pi/Downloads/kivy/MySecApp/.buildozer/android/platform/build-armeabi-v7a" --ndk-api=21
# ENVIRONMENT:
# SHELL = '/bin/bash'
# COLORTERM = 'truecolor'
# XDG_CONFIG_DIRS = '/etc/xdg'
# XDG_SESSION_PATH = '/org/freedesktop/DisplayManager/Session0' …我有 Python 3.7 和 Windows 7 x64，我做了：
pip install kivy buildozer
它有效，我可以在我的 Windows 计算机上成功运行 hello world 示例：
from kivy.app import App
from kivy.uix.button import Button
class TestApp(App):
def build(self):
return Button(text='hello world')
if __name__ == '__main__':
TestApp().run()
然后我创建了一个 buildozer 文件：
buildozer init
并修改 .spec 文件以使用正确的main.py.
但是之后：
buildozer android debug
失败：
未知命令/目标 android
如何在 Windows 上使用 Kivy + Buildozer 编译 APK？
谁能告诉我为什么我的应用程序崩溃了。很奇怪，当我第一次运行我的应用程序时它没有崩溃。但是下次我运行它时它崩溃了。我得到这样的东西。我正在使用 KIVYMD、KIVY、SOCKET、KIVY MAPVIEW、SQLITE3。下面是我通过 buildozer logcat 得到的错误。
04-07 21:49:46.650 4622 4659 I python : [WARNING] [Base ] Unknown <android> provider
04-07 21:49:46.656 4622 4659 I python : [INFO ] [Base ] Start application main loop
04-07 21:49:48.162 4622 4659 I python : [INFO ] [Base ] Leaving application in progress...
04-07 21:49:48.163 4622 4659 I python : Traceback (most recent call last):
04-07 21:49:48.163 4622 4659 I python : File "/home/tenzin/EcoMap/.buildozer/android/app/main.py", line 504, in <module>
04-07 21:49:48.164 4622 4659 I python …我正试图在我从kivy.org直接使用的虚拟机中使用buildozer为一个简单的python3/kivy应用程序构建一个apk,这是day2但仍然没有运气.我有很多错误,instaled点子,更新buildozer,画中画安装莫尔斯pnglab,SH,appdirs,为PY3 setuptools的,但现在我得到这个错误,我必须承认这真的让我,谁知道这是什么样的？我非常想回答一个问题,因为我计划有一天将机器人开发作为我的工作,谢谢.这是错误:
AttributeError:'Context'对象没有属性'hostpython'
追溯:
Traceback (most recent call last):
File "/usr/lib/python2.7/runpy.py", line 162, in _run_module_as_main "__main__", fname, loader, pkg_name)
File "/usr/lib/python2.7/runpy.py", line 72, in _run_code exec code in run_globals
File "/home/kivy/Desktop/TextEditor/.buildozer/android/platform/python-for android-master/pythonforandroid/toolchain.py", line 747, in <module> main()
File "/home/kivy/Desktop/TextEditor/.buildozer/android/platform/python-for android-master/pythonforandroid/toolchain.py", line 744, in main ToolchainCL()
File "/home/kivy/Desktop/TextEditor/.buildozer/android/platform/python-for android-master/pythonforandroid/toolchain.py", line 323, in __init__ getattr(self, args.command)(unknown)
File "/home/kivy/Desktop/TextEditor/.buildozer/android/platform/python-for android-master/pythonforandroid/toolchain.py", line 105, in wrapper_func build_dist_from_args(ctx, dist, dist_args)
File "/home/kivy/Desktop/TextEditor/.buildozer/android/platform/python-for android-master/pythonforandroid/toolchain.py", line 142, in build_dist_from_args build_recipes(build_order, python_modules, ctx)
File "pythonforandroid/build.py", line 560, in build_recipes …我正在尝试使用Kivy虚拟机上的Buildozer将简单的Python程序构建为APK。每次跑步buildozer android debug，都会出现以下错误
pid 2134:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 754, in run
self.__target(*self.__args, **self.__kwargs)
File "/usr/local/lib/python2.7/dist-packages/sh.py", line 1540, in wrap
fn(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/sh.py", line 2459, in background_thread
handle_exit_code(exit_code)
File "/usr/local/lib/python2.7/dist-packages/sh.py", line 2157, in fn
return self.command.handle_command_exit_code(exit_code)
File "/usr/local/lib/python2.7/dist-packages/sh.py", line 815, in handle_command_exit_code
raise exc
ErrorReturnCode_127:
RAN: /home/kivy/Desktop/Projects/Kivy_Test/.buildozer/android/platform /build/build/other_builds/libffi/armeabi-v7a__ndk_target_21/libffi/autogen.sh
STDOUT:
/home/kivy/Desktop/Projects/Kivy_Test/.buildozer/android/platform/build /build/other_builds/libffi/armeabi-v7a__ndk_target_21/libffi/autogen.sh: 2: exec: autoreconf: not found
STDERR:
Traceback (most recent call last):
File "/usr/lib/python2.7/runpy.py", line 174, …