Linux安装第三方库时报错Python version 2.7如何办?
Linux系统用户在安装第三方库的时候,突然提示错误代码Python version 2.7 required,which was not found in the registry,遇到这个问题的时候你只需建立一个脚本并执行,即可解决这个问题。
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 = SOFTWARE\Python\Pythoncore\%s\ % (version)
installkey = InstallPath
pythonkey = PythonPath
pythonpath = %s;%s\Lib\;%s\DLLs\ % (
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()
上面就是Linux安装第三方库报错的解决方法了,上文就是该脚本的代码,执行脚本后再安装第三方库就不会出现错误代码了。
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pythonversion2.7required python第三方库安装