On 3/11/2015 10:41 AM, Wolfgang Maier wrote:
From the documentation of sys.executable:A string giving the absolute path of the executable binary for the Python interpreter, on systems where this makes sense. If Python is unable to retrieve the real path to its executable, sys.executable will be an empty string or None. So on which systems does it not make sense ?
Importing tkinter in a Python program starts up an embedded tcl interpreter to run tk, but as far as I know, there is no tcl.exe on my system, only the tcl/tk .dlls. I can imagine a similar situation with embedded python. If a python interpreter is being run as an embedded interpreter *and* there is the same version of python.exe installed, I don't know what happens.
-- Terry Jan Reedy -- https://mail.python.org/mailman/listinfo/python-list
