Python version 3.3 required, which was not found in the registry
阿新 • • 發佈:2017-09-19
() fix core can war 安裝 錯誤 -c gpa
python registry函數語法
在windows下安裝numpy的時候, 出現了"Python version 3.3 required, which was not found in the registry"的錯誤.
類似的有:Python version 2.7 required, which was not found in the registry
大致意思是說:註冊表沒有對應的信息. 只要執行一個python腳本,將HKEY_CURRENT_USER (HKCU)註冊就好.
2.7版本的可以參照: http://blog.csdn.net/zklth/article/details/8117207
3.3版本的可以參照: https://gist.github.com/embray/6042780#file-win_register_python-py
相關的說明:
http://pythonhosted.org/pyfits/appendix/faq.html#on-windows-vista-or-later-why-can-t-the-installer-find-python-in-the-registry
其中python3版本的可以執行以下腳本:
from __future__ import print_function import sys try: from winreg import * except ImportError: from _winreg import * # tweak as necessary version = sys.version[:3] installpath = sys.prefix regpath = "SOFTWARE\\Python\\Pythoncore\\{0}\\".format(version) installkey = "InstallPath" pythonkey = "PythonPath" pythonpath = "{0};{1}\\Lib\\;{2}\\DLLs\\".format( 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()
轉載請來自一手冊:http://yishouce.com/article/62.html
Python version 3.3 required, which was not found in the registry