【发布时间】：2021-11-16 12:58:35
【问题描述】：
MacOS：Monterey 12.0.1，目前 (16-11-21) 最新版本
IDE：Visual Studio 代码
我想使用 Kivy 为大学项目创建一些简单的桌面应用程序界面。我按照 kivy.org 上的说明进行操作：
- pip 安装 venv 工具，
- 创建和激活 venv，
- 使用 brew 安装其他依赖项，
-
python3 -m pip install kivy[base] kivy_examples, - 运行默认的“Hello world！”文件：
from kivy.uix.button import Button
class TestApp(App):
def build(self):
return Button(text='Hello World')
TestApp().run()
这是它给我的输出：
(kivy_venv) jdhamelink@Josefs-MacBook-Air UNO_X % /Users/jdhamelink/Local/UNO_X/kivy_venv/bin/python /Users/jdhamelink/Local/UNO_X/main.py
[INFO ] [Logger ] Record log in /Users/jdhamelink/.kivy/logs/kivy_21-11-16_6.txt
[INFO ] [Kivy ] v2.0.0
[INFO ] [Kivy ] Installed at "/Users/jdhamelink/Local/UNO_X/kivy_venv/lib/python3.8/site-packages/kivy/__init__.py"
[INFO ] [Python ] v3.8.9 (default, Aug 3 2021, 19:21:54)
[Clang 13.0.0 (clang-1300.0.29.3)]
[INFO ] [Python ] Interpreter at "/Users/jdhamelink/Local/UNO_X/kivy_venv/bin/python"
[ERROR ] [Clock ] Unable to import kivy._clock. Have you perhaps forgotten to compile kivy? Kivy contains Cython code which needs to be compiled. A missing kivy._clock often indicates the Cython code has not been compiled. Please follow the installation instructions and make sure to compile Kivy
Traceback (most recent call last):
File "/Users/jdhamelink/Local/UNO_X/main.py", line 1, in <module>
from kivy.app import App
File "/Users/jdhamelink/Local/UNO_X/kivy_venv/lib/python3.8/site-packages/kivy/app.py", line 411, in <module>
from kivy.base import runTouchApp, async_runTouchApp, stopTouchApp
File "/Users/jdhamelink/Local/UNO_X/kivy_venv/lib/python3.8/site-packages/kivy/base.py", line 28, in <module>
from kivy.clock import Clock
File "/Users/jdhamelink/Local/UNO_X/kivy_venv/lib/python3.8/site-packages/kivy/clock.py", line 466, in <module>
from kivy._clock import CyClockBase, ClockEvent, FreeClockEvent, \
ImportError: dlopen(/Users/jdhamelink/Local/UNO_X/kivy_venv/lib/python3.8/site-packages/kivy/_clock.cpython-38-darwin.so, 0x0002): tried: '/Users/jdhamelink/Local/UNO_X/kivy_venv/lib/python3.8/site-packages/kivy/_clock.cpython-38-darwin.so' (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64e')), '/usr/local/lib/_clock.cpython-38-darwin.so' (no such file), '/usr/lib/_clock.cpython-38-darwin.so' (no such file)
我认为这可能与架构有关，因为最后一行的Importerror，特别是：
tried: '/Users/jdhamelink/Local/UNO_X/kivy_venv/lib/python3.8/site-packages/kivy/_clock.cpython-38-darwin.so' (mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64e')), '/usr/local/lib/_clock.cpython-38-darwin.so' (no such file), '/usr/lib/_clock.cpython-38-darwin.so' (no such file)
在线我找不到这个问题的明确解决方案，但我怀疑它可能与“新” M1 芯片有关，它的架构可能会引起一些问题。很可能是我在安装过程中忘记了一些非常明显的步骤，因为我也得到了一个提示，我可能忘记了编译 Cython 代码，这是我以前从未听说过的。有人可以帮我吗？
--- 编辑 ---
我已经在虚拟环境中安装了 kivy，并使用 pip3 “全局”安装了
【问题讨论】：
标签： python macos kivy cython apple-m1