This doesn’t look related to the original question at all, and downloading that release of 3.11 would definitely not solve the problem. It looks like you simply don’t have a required dependency set up for compiling Python. Please start by reading about building Python in the main documentation, and/or check out the setup and building chapter in the development guide.
FYI, there’s no need to keep editing your post over and over to try to get the formatting right. Instead, simply use the live preview pane right next to text box, which is exactly why it is there.
I’m curious as to the reason you’re compiling such an old feature version, and a particularly old patch version thereof (3.9.18 is the latest). Why not simply use the binary installers for that version (or compile a more recent one)?
That builds the MSI installer, not Python itself, which is normally something that only the release managers need to do, and you can get said installer already built for you on the Python.org download page.
According to the original topic, the error occurred on Python 3.11.0a1, and ended up being apparently user error. Furthermore, the title of this topic requested how to download that aforementioned version. Therefore, I don’t really understand why you’re asking this, sorry.
Sure there is; you just have to check out the corresponding tag after you’ve cloned the repo (git checkout v3.9.5) as I’ve previously stated, or you can view it online.
As mentioned previously, is there a reason you can’t simply use the latest patch 3.9 version, 3.9.18, as opposed the long-outdated 3.9.5? It fixes hundreds of bugs and security issues, including the build problem you encountered, while being a drop-in, backward-compatible replacement for 3.9.5.
(N.B., since you created another thread on this actual topic, and others were already trying to help you here when it was apparently solved already, I moved the relevant posts over here)