我正在使用windows 10家庭版64位版本。我正在使用Python3.6 64位版本。我试图通过运行python的干净安装来解决这个错误，但这并没有解决问题。

我试图通过pip安装pygame，但产生了以下结果：C:\Windows\system32>pip install pygame

Collecting pygame

Using cached pygame-1.9.2.tar.gz

Complete output from command python setup.py egg_info:

WARNING, No "Setup" File Exists, Running "config.py"

Using WINDOWS configuration...

Path for SDL not found.

Too bad that is a requirement! Hand-fix the "Setup"

Path for FONT not found.

Path for IMAGE not found.

Path for MIXER not found.

Path for PNG not found.

Path for JPEG not found.

Path for PORTMIDI not found.

Path for COPYLIB_tiff not found.

Path for COPYLIB_z not found.

Path for COPYLIB_vorbis not found.

Path for COPYLIB_ogg not found.

If you get compiler errors during install, doublecheck

the compiler flags in the "Setup" file.

Continuing With "setup.py"

Error with the "Setup" file,

perhaps make a clean copy from "Setup.in".

Traceback (most recent call last):

File "", line 1, in

File "C:\Users\*****~1\AppData\Local\Temp\pip-build-ciac4jty\pygame\setup.py", line 165, in

extensions = read_setup_file('Setup')

File "c:\program files\python36\lib\distutils\extension.py", line 171, in read_setup_file

line = expand_makefile_vars(line, vars)

File "c:\program files\python36\lib\distutils\sysconfig.py", line 410, in expand_makefile_vars

s = s[0:beg] + vars.get(m.group(1)) + s[end:]

TypeError: must be str, not NoneType

----------------------------------------

Command "python setup.py egg_info" failed with error code 1 in C:\Users\*****~1\AppData\Local\Temp\pip-build-ciac4jty\pygame\

是什么导致了这个错误？我该怎么解决？