如何解决此问题？
以下是尝试安装pylint
Building wheel for wrapt (setup.py) ... error
ERROR: Complete output from command 'c:\users\krish\envs\test\scripts\python.exe' -u -c 'import setuptools, tokenize;__file__='"'"'C:\\Users\\krish\\AppData\\Local\\Temp\\pip-install-fb16pmh5\\wrapt\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d 'C:\Users\krish\AppData\Local\Temp\pip-wheel-3uw9a2l7' --python-tag cp36:
ERROR: running bdist_wheel
running build
running build_py
creating build
creating build\lib.win32-3.6
creating build\lib.win32-3.6\wrapt
copying src\wrapt\decorators.py -> build\lib.win32-3.6\wrapt
copying src\wrapt\importer.py -> build\lib.win32-3.6\wrapt
copying src\wrapt\wrappers.py -> build\lib.win32-3.6\wrapt
copying src\wrapt\__init__.py -> build\lib.win32-3.6\wrapt
running build_ext
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\krish\AppData\Local\Temp\pip-install-fb16pmh5\wrapt\setup.py", line 101, in <module>
run_setup(with_extensions=True)
File "C:\Users\krish\AppData\Local\Temp\pip-install-fb16pmh5\wrapt\setup.py", line 71, in run_setup
setup(**setup_kwargs_tmp)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\dist.py", line 955, in run_commands
self.run_command(cmd)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\krish\envs\test\lib\site-packages\wheel\bdist_wheel.py", line 192, in run
self.run_command('build')
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "C:\Users\krish\AppData\Local\Temp\pip-install-fb16pmh5\wrapt\setup.py", line 25, in run
build_ext.run(self)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\command\build_ext.py", line 308, in run
force=self.force)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\ccompiler.py", line 1031, in new_compiler
return klass(None, dry_run, force)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\cygwinccompiler.py", line 282, in __init__
CygwinCCompiler.__init__ (self, verbose, dry_run, force)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\cygwinccompiler.py", line 126, in __init__
if self.ld_version >= "2.10.90":
TypeError: '>=' not supported between instances of 'NoneType' and 'str'
----------------------------------------
ERROR: Failed building wheel for wrapt
Running setup.py clean for wrapt
Failed to build wrapt
Installing collected packages: wrapt, astroid, colorama, pylint
Running setup.py install for wrapt ... error
ERROR: Complete output from command 'c:\users\krish\envs\test\scripts\python.exe' -u -c 'import setuptools, tokenize;__file__='"'"'C:\\Users\\krish\\AppData\\Local\\Temp\\pip-install-fb16pmh5\\wrapt\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\krish\AppData\Local\Temp\pip-record-cmm8ca3u\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\krish\envs\test\include\site\python3.6\wrapt':
ERROR: running install
running build
running build_py
creating build
creating build\lib.win32-3.6
creating build\lib.win32-3.6\wrapt
copying src\wrapt\decorators.py -> build\lib.win32-3.6\wrapt
copying src\wrapt\importer.py -> build\lib.win32-3.6\wrapt
copying src\wrapt\wrappers.py -> build\lib.win32-3.6\wrapt
copying src\wrapt\__init__.py -> build\lib.win32-3.6\wrapt
running build_ext
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\krish\AppData\Local\Temp\pip-install-fb16pmh5\wrapt\setup.py", line 101, in <module>
run_setup(with_extensions=True)
File "C:\Users\krish\AppData\Local\Temp\pip-install-fb16pmh5\wrapt\setup.py", line 71, in run_setup
setup(**setup_kwargs_tmp)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\dist.py", line 955, in run_commands
self.run_command(cmd)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\krish\envs\test\lib\site-packages\setuptools\command\install.py", line 61, in run
return orig.install.run(self)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\command\install.py", line 545, in run
self.run_command('build')
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "C:\Users\krish\AppData\Local\Temp\pip-install-fb16pmh5\wrapt\setup.py", line 25, in run
build_ext.run(self)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\command\build_ext.py", line 308, in run
force=self.force)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\ccompiler.py", line 1031, in new_compiler
return klass(None, dry_run, force)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\cygwinccompiler.py", line 282, in __init__
CygwinCCompiler.__init__ (self, verbose, dry_run, force)
File "c:\users\krish\appdata\local\programs\python\python36-32\Lib\distutils\cygwinccompiler.py", line 126, in __init__
if self.ld_version >= "2.10.90":
TypeError: '>=' not supported between instances of 'NoneType' and 'str'
----------------------------------------
ERROR: Command "'c:\users\krish\envs\test\scripts\python.exe' -u -c 'import setuptools, tokenize;__file__='"'"'C:\\Users\\krish\\AppData\\Local\\Temp\\pip-install-fb16pmh5\\wrapt\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\krish\AppData\Local\Temp\pip-record-cmm8ca3u\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\krish\envs\test\include\site\python3.6\wrapt'" failed with error code 1 in C:\Users\krish\AppData\Local\Temp\pip-install-fb16pmh5\wrapt\
答案 0 :(得分：0)
遇到类似问题，并通过安装滚轮解决了该问题。
pip3 install wheel
pip3 install pylint