The following is the solution to the error when installing third-party libraries in Linux. The following is the code of the script. After executing the script and then installing the third-party libraries, the error code will not appear.
Create a file register.py with the following content. Then execute the script
The code is as follows
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()
