Python 不能安装kivy？
我正在尝试将kivy下载到cmd和anaconda。在anaconda中，我编写了Python 不能安装kivy？,python,python-3.x,cmd,anaconda,kivy,Python,Python 3.x,Cmd,Anaconda,Kivy,我正在尝试将kivy下载到cmd和anaconda。在anaconda中，我编写了conda安装kivy-c conda forge，但它显示了错误 Collecting package metadata (current_repodata.json): done Solving environment: failed with current_repodata.json, will retry with next repodata source. Collecting package meta
conda安装kivy-c conda forgeCollecting package metadata (current_repodata.json): done
Solving environment: failed with current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: failed
PackagesNotFoundError: The following packages are not available from current channels:
- kivy
Current channels:
- https://conda.anaconda.org/conda-forge/win-32
- https://conda.anaconda.org/conda-forge/noarch
- https://repo.anaconda.com/pkgs/main/win-32
- https://repo.anaconda.com/pkgs/main/noarch
- https://repo.anaconda.com/pkgs/r/win-32
- https://repo.anaconda.com/pkgs/r/noarch
- https://repo.anaconda.com/pkgs/msys2/win-32
- https://repo.anaconda.com/pkgs/msys2/noarch
To search for alternate channels that may provide the conda package you're
looking for, navigate to
https://anaconda.org
and use the search bar at the top of the page.
C:\Users\lycelab4>python -m pip install kivy
Collecting kivy
Using cached https://files.pythonhosted.org/packages/1b/4d/3f8a720f561dc1eabe036c0d87c6ce9d02823275391265538e606f45e37a/Kivy-1.11.1.tar.gz
ERROR: Command errored out with exit status 1:
command: 'C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\lycelab4\\AppData\\Local\\Temp\\pip-install-jwrxtk4h\\kivy\\setup.py'"'"'; __file__='"'"'C:\\Users\\lycelab4\\AppData\\Local\\Temp\\pip-install-jwrxtk4h\\kivy\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base 'C:\Users\lycelab4\AppData\Local\Temp\pip-install-jwrxtk4h\kivy\pip-egg-info'
cwd: C:\Users\lycelab4\AppData\Local\Temp\pip-install-jwrxtk4h\kivy\
Complete output (192 lines):
Using setuptools
User distribution detected, avoid portable command.
Using this graphics system: OpenGL
WARNING: A problem occurred while running pkg-config --libs --cflags gstreamer-1.0 (code 1)
b"'pkg-config' is not recognized as an internal or external command,\r\noperable program or batch file.\r\n"
WARNING: A problem occurred while running pkg-config --libs --cflags gstreamer-1.0 (code 1)
b"'pkg-config' is not recognized as an internal or external command,\r\noperable program or batch file.\r\n"
WARNING: A problem occurred while running pkg-config --libs --cflags sdl2 SDL2_ttf SDL2_image SDL2_mixer (code 1)
b"'pkg-config' is not recognized as an internal or external command,\r\noperable program or batch file.\r\n"
ERROR: Dependency for context.pyx not resolved: config.pxi
ERROR: Dependency for compiler.pyx not resolved: config.pxi
ERROR: Dependency for context_instructions.pyx not resolved: config.pxi
ERROR: Dependency for fbo.pyx not resolved: config.pxi
ERROR: Dependency for gl_instructions.pyx not resolved: config.pxi
ERROR: Dependency for instructions.pyx not resolved: config.pxi
ERROR: Dependency for opengl.pyx not resolved: config.pxi
ERROR: Dependency for opengl_utils.pyx not resolved: config.pxi
ERROR: Dependency for shader.pyx not resolved: config.pxi
ERROR: Dependency for stencil_instructions.pyx not resolved: config.pxi
ERROR: Dependency for scissor_instructions.pyx not resolved: config.pxi
ERROR: Dependency for texture.pyx not resolved: config.pxi
ERROR: Dependency for vbo.pyx not resolved: config.pxi
ERROR: Dependency for vertex.pyx not resolved: config.pxi
ERROR: Dependency for vertex_instructions.pyx not resolved: config.pxi
ERROR: Dependency for cgl.pyx not resolved: config.pxi
ERROR: Dependency for cgl_mock.pyx not resolved: config.pxi
ERROR: Dependency for cgl_gl.pyx not resolved: config.pxi
ERROR: Dependency for cgl_glew.pyx not resolved: config.pxi
ERROR: Dependency for cgl_sdl2.pyx not resolved: config.pxi
ERROR: Dependency for svg.pyx not resolved: config.pxi
Compiling C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Plex\Scanners.py because it changed.
Compiling C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Plex\Actions.py because it changed.
Compiling C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Compiler\Scanning.py because it changed.
Compiling C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Compiler\Visitor.py because it changed.
Compiling C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Compiler\FlowControl.py because it changed.
Compiling C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Runtime\refnanny.pyx because it changed.
Compiling C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Compiler\FusedNode.py because it changed.
Compiling C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Tempita\_tempita.py because it changed.
[1/8] Cythonizing C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Compiler\FlowControl.py
[2/8] Cythonizing C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Compiler\FusedNode.py
[3/8] Cythonizing C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Compiler\Scanning.py
[4/8] Cythonizing C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Compiler\Visitor.py
[5/8] Cythonizing C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Plex\Actions.py
[6/8] Cythonizing C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Plex\Scanners.py
[7/8] Cythonizing C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Runtime\refnanny.pyx
[8/8] Cythonizing C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\Cython\Tempita\_tempita.py
Unable to find pgen, not compiling formal grammar.
warning: no files found matching 'Doc\*'
warning: no files found matching '*.pyx' under directory 'Cython\Debugger\Tests'
warning: no files found matching '*.pxd' under directory 'Cython\Debugger\Tests'
warning: no files found matching '*.pxd' under directory 'Cython\Utility'
warning: no files found matching 'pyximport\README'
Traceback (most recent call last):
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\dist.py", line 966, in run_commands
self.run_command(cmd)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\bdist_egg.py", line 172, in run
cmd = self.call_command('install_lib', warn_dir=0)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\bdist_egg.py", line 158, in call_command
self.run_command(cmdname)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\install_lib.py", line 11, in run
self.build()
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\command\install_lib.py", line 107, in build
self.run_command('build_ext')
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\build_ext.py", line 84, in run
_build_ext.run(self)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\command\build_ext.py", line 340, in run
self.build_extensions()
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\command\build_ext.py", line 449, in build_extensions
self._build_extensions_serial()
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\command\build_ext.py", line 474, in _build_extensions_serial
self.build_extension(ext)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\build_ext.py", line 205, in build_extension
_build_ext.build_extension(self, ext)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\command\build_ext.py", line 528, in build_extension
objects = self.compiler.compile(sources,
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\_msvccompiler.py", line 360, in compile
self.initialize()
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\_msvccompiler.py", line 253, in initialize
vc_env = _get_vc_env(plat_spec)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\msvc.py", line 171, in msvc14_get_vc_env
return EnvironmentInfo(plat_spec, vc_min_ver=14.0).return_env()
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\msvc.py", line 1075, in __init__
self.si = SystemInfo(self.ri, vc_ver)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\msvc.py", line 547, in __init__
vc_ver or self._find_latest_available_vs_ver())
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\msvc.py", line 561, in _find_latest_available_vs_ver
raise distutils.errors.DistutilsPlatformError(
distutils.errors.DistutilsPlatformError: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 154, in save_modules
yield saved
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 195, in setup_context
yield
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 250, in run_setup
_execfile(setup_script, ns)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 45, in _execfile
exec(code, globals, locals)
File "C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\setup.py", line 228, in <module>
This version of Cython is untested with Kivy. While this version may
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\__init__.py", line 145, in setup
return distutils.core.setup(**attrs)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\core.py", line 163, in setup
raise SystemExit("error: " + str(msg))
SystemExit: error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\easy_install.py", line 1144, in run_setup
run_setup(setup_script, args)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 253, in run_setup
raise
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\contextlib.py", line 131, in __exit__
self.gen.throw(type, value, traceback)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 195, in setup_context
yield
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\contextlib.py", line 131, in __exit__
self.gen.throw(type, value, traceback)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 166, in save_modules
saved_exc.resume()
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 141, in resume
six.reraise(type, exc, self._tb)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\_vendor\six.py", line 685, in reraise
raise value.with_traceback(tb)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 154, in save_modules
yield saved
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 195, in setup_context
yield
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 250, in run_setup
_execfile(setup_script, ns)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\sandbox.py", line 45, in _execfile
exec(code, globals, locals)
File "C:\Users\lycelab4\AppData\Local\Temp\easy_install-bh76kkiz\Cython-0.29.10\setup.py", line 228, in <module>
This version of Cython is untested with Kivy. While this version may
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\__init__.py", line 145, in setup
return distutils.core.setup(**attrs)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\core.py", line 163, in setup
raise SystemExit("error: " + str(msg))
SystemExit: error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\lycelab4\AppData\Local\Temp\pip-install-jwrxtk4h\kivy\setup.py", line 1073, in <module>
setup(
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\__init__.py", line 144, in setup
_install_setup_requires(attrs)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\__init__.py", line 139, in _install_setup_requires
dist.fetch_build_eggs(dist.setup_requires)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\dist.py", line 717, in fetch_build_eggs
resolved_dists = pkg_resources.working_set.resolve(
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\pkg_resources\__init__.py", line 780, in resolve
dist = best[req.key] = env.best_match(
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\pkg_resources\__init__.py", line 1065, in best_match
return self.obtain(req, installer)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\pkg_resources\__init__.py", line 1077, in obtain
return installer(requirement)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\dist.py", line 787, in fetch_build_egg
return cmd.easy_install(req)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\easy_install.py", line 679, in easy_install
return self.install_item(spec, dist.location, tmpdir, deps)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\easy_install.py", line 705, in install_item
dists = self.install_eggs(spec, download, tmpdir)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\easy_install.py", line 890, in install_eggs
return self.build_and_install(setup_script, setup_base)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\easy_install.py", line 1158, in build_and_install
self.run_setup(setup_script, setup_base, args)
File "C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\site-packages\setuptools\command\easy_install.py", line 1146, in run_setup
raise DistutilsError("Setup script exited with %s" % (v.args[0],))
distutils.errors.DistutilsError: Setup script exited with error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
C:\Users\lycelab4>python-mpip安装kivy
收集奇维
使用缓存https://files.pythonhosted.org/packages/1b/4d/3f8a720f561dc1eabe036c0d87c6ce9d02823275391265538e606f45e37a/Kivy-1.11.1.tar.gz
错误：命令出错，退出状态为1:
命令：“C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\Python.exe'-C”import sys，setuptools，tokenize；sys.argv[0]=“C:\\Users\\lycelab4\\AppData\\Local\\Temp\\pip-install-jwrxtk4h\\kivy\\setup.py”__文件“''''C:\\Users\\lycelab4\\AppData\\Local\\Temp\\pip-install-jwrxtk4h\\kivy\\setup.py''”；f=getattr（标记化，“'open'”，open）（\uuuuu文件）；code=f.read（）.replace（“\r\n”“”、“\n”“”）；f、 close（）；exec（编译（代码，“'exec'”）“鸡蛋信息——鸡蛋库”C:\Users\lycelab4\AppData\Local\Temp\pip-install-jwrxtk4h\kivy\pip鸡蛋信息”
cwd:C:\Users\lycelab4\AppData\Local\Temp\pip-install-jwrxtk4h\kivy\
完整输出（192行）：
使用设置工具
检测到用户分布，请避免使用便携命令。
使用这个图形系统：OpenGL
警告：运行pkg config--libs--cflags gstreamer-1.0（代码1）时出现问题
b“'pkg-config'未被识别为内部或外部命令，\r\n不可操作的程序或批处理文件。\r\n”
警告：运行pkg config--libs--cflags gstreamer-1.0（代码1）时出现问题
b“'pkg-config'未被识别为内部或外部命令，\r\n不可操作的程序或批处理文件。\r\n”
警告：运行pkg config--libs--cflags sdl2 sdl2_ttf sdl2_image sdl2_mixer时出现问题（代码1）
b“'pkg-config'未被识别为内部或外部命令，\r\n不可操作的程序或批处理文件。\r\n”
错误：未解析context.pyx的依赖项：config.pxi
错误：未解析compiler.pyx的依赖项：config.pxi
错误：未解析context_instructions.pyx的依赖关系：config.pxi
错误：未解析fbo.pyx的依赖项：config.pxi
错误：未解析gl_instructions.pyx的依赖关系：config.pxi
错误：未解析instructions.pyx的依赖关系：config.pxi
错误：未解析opengl.pyx的依赖项：config.pxi
错误：未解析opengl_utils.pyx的依赖项：config.pxi
错误：未解析shader.pyx的依赖项：config.pxi
错误：未解析stencil_instructions.pyx的依赖关系：config.pxi
错误：未解析scissor_instructions.pyx的依赖关系：config.pxi
错误：未解析texture.pyx的依赖项：config.pxi
错误：未解析vbo.pyx的依赖项：config.pxi
错误：未解析vertex.pyx的依赖关系：config.pxi
错误：未解析vertex_instructions.pyx的依赖关系：config.pxi
错误：未解析cgl.pyx的依赖项：config.pxi
错误：未解析cgl_mock.pyx的依赖项：config.pxi
错误：未解析cgl_gl.pyx的依赖关系：config.pxi
错误：未解析cgl_glew.pyx的依赖项：config.pxi
错误：未解析cgl_sdl2.pyx的依赖项：config.pxi
错误：未解析svg.pyx的依赖关系：config.pxi
编译C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Plex\Scanners.py，因为它已更改。
编译C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Plex\Actions.py，因为它已更改。
编译C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Compiler\Scanning.py，因为它已更改。
编译C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Compiler\Visitor.py，因为它已更改。
编译C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Compiler\FlowControl.py，因为它已更改。
编译C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Runtime\refnanny.pyx，因为它已更改。
编译C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Compiler\FusedNode.py，因为它已更改。
编译C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Tempita\\u Tempita.py，因为它已更改。
[1/8]cythong C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Compiler\FlowControl.py
[2/8]cythoning C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Compiler\FusedNode.py
[3/8]cythong C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Compiler\Scanning.py
[4/8]cythong C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Compiler\Visitor.py
[5/8]cythong C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Plex\Actions.py
[6/8]cythong C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Plex\Scanners.py
[7/8]cythong C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Runtime\refnanny.pyx
[8/8]cythong C:\Users\lycelab4\AppData\Local\Temp\easy\u install-bh76kkiz\Cython-0.29.10\Cython\Tempita\\u Tempita.py
找不到pgen，未编译正式语法。
警告：找不到与“Doc\*”匹配的文件
警告：在“Cython\Debugger\Tests”目录下找不到与“*.pyx”匹配的文件
警告：在目录“Cython\Debugger\Tests”下找不到与“*.pxd”匹配的文件
警告：在目录“Cython\Utility”下找不到与“*.pxd”匹配的文件
警告：找不到与“pyximport\README”匹配的文件
回溯（最近一次呼叫最后一次）：
文件“C:\Users\lycelab4\AppData\Local\Programs\Python\Python38-32\lib\distutils\core.py”，
...
SystemExit: error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
python -m pip install --upgrade pip wheel setuptools virtualenv
pip install kivy[base] kivy_examples --pre --extra-index-url https://kivy.org/downloads/simple/
pip install kivy[base] kivy_examples --pre --extra-index-url https://kivy.org/downloads/simple/