DelphiFMX4Python

[limelect 48]

I was trying to install

https://github.com/Embarcadero/DelphiFMX4Python/issues/74

It seems that I cannot be helped

I used pip install  delphifmx

but I get a syntax error

 

File "c:\users\limelect\appdata\local\temp\pip-build-b79gbo\delphifmx\setup.py", line 49
pyversionstrshort = f"{sys.version_info.major}{sys.version_info.minor}"
^
SyntaxError: invalid syntax

 

Can anyone help?

Edited April 4, 2023 by limelect

[David Heffernan 2354]

What version of python? You'd get this error with Python 2.

[limelect 48]

@David HeffernanPython36-32
window 7  

Python 3.6.3

*Release date: 2017-10-03*

 

Or what should it be? No place there is a version needed

Edited April 4, 2023 by limelect

[limelect 48]

from installation page

Supports

• Win32 x86, Win64 x86, Linux64 x86, Android64, macOS64 and macM1 architectures
• Python cp3.6, cp3.7, cp3.8, cp3.9, cp3.10 and cp3.11

[David Heffernan 2354]

That doesn't sound quite right. I wonder if there is another Python somewhere in the system. The only thing in that line of code that looks like a syntax error is the f-string, but they are supported in 3.6. In fact they are new in 3.6 iirc.

[limelect 48]

@David Heffernan OK david you got me thinking

I did

Open Windows Powershell, and enter the following:

python --version

and found that

 

Obviously, it is not good

So I will see either to delete or update

 

[limelect 48]

@David Heffernan although now it is not a Delphi problem

1. I download ver 3.8 for window 7

2. But i keep getting ver 2.7

3, I searched the registry for the link to anaconda27 to change to 38 and could not find

i looked at the environment and did not find

where is the link to 27 or 2.7

I did use I Hope for the installation including 

conda activate 

This is my last problem so can someone help?

 

Edited April 4, 2023 by limelect

[programmerdelphi2k 237]

@limelect

this help you?

https://developer.hpe.com/blog/managing-multiple-instances-of-python-in-microsoft-windows/

[limelect 48]

@programmerdelphi2k I saw it already. I want only one instance of Python

Edited April 4, 2023 by limelect

[limelect 48]

First, thank you.

Second, I am getting old.

I missed 3 times the PATH variable where it is written where Anaconda (Python) is.

And thanks again.

 

Edited April 6, 2023 by limelect