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Linux安装第三方库时报错Python version 2.7怎么办?

作者:快盘下载 人气:

下面就是Linux安装第三方库报错的解决方法了,下文是该脚本的代码,执行脚本后再安装第三方库就不会出现错误代码了。

Linux安装第三方库时报错Python version 2.7怎么办?

建立一个文件 register.py 内容如下。 然后执行该脚本

代码如下

import sys

from _winreg import *

# tweak as necessary

version = sys.version[:3]

installpath = sys.prefix

regpath = “SOFTWAREPythonPythoncore%s” % (version)

installkey = “InstallPath”

pythonkey = “PythonPath”

pythonpath = “%s;%sLib;%sDLLs” % (

installpath, installpath, installpath

def RegisterPy():

try:

reg = OpenKey(HKEY_CURRENT_USER, regpath)

except EnvironmentError as e:

try:

reg = CreateKey(HKEY_CURRENT_USER, regpath)

SetValue(reg, installkey, REG_SZ, installpath)

SetValue(reg, pythonkey, REG_SZ, pythonpath)

CloseKey(reg)

except:

print “*** Unable to register!”

return

print “--- Python”, version, “is now registered!”

return

if (QueryValue(reg, installkey) == installpath and

QueryValue(reg, pythonkey) == pythonpath):

CloseKey(reg)

print “=== Python”, version, “is already registered!”

return

CloseKey(reg)

print “*** Unable to register!”

print “*** You probably have another Python installation!”

if __name__ == “__main__”:

RegisterPy()


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