Dear Rony,

This is mostly a good thing, Python 3 replaced Python 2 in 2008 (!) and has 
been deprecated since. Python 3 is what most people use todayand what Apple 
will support according to this link:

https://developers.slashdot.org/story/22/01/28/1722230/apple-finally-removing-python-2-in-macos-123

"Apple will no longer bundle Python 2.7 with macOS 12.3, according to developer 
release notes for the upcoming software update. MacRumors reports:
Python 2 has not been supported since January 1, 2020 and no longer receives 
any bug fixes, security patches, or other changes. Apple says that developers 
should use an alternative programming language instead, such as Python 3, but 
it's worth noting that Python 3 also does not come preinstalled on macOS. 
Developers can run the stub /usr/bin/python3 in Terminal, but it prompts users 
to install Xcode developer tools, which includes Python 3."

One of the first things I do for a new installation is to get the developer 
tools, we need them for building ooRexx anyway, the C++ compiler is in there 
for instance. Ports will require the same.

Hälsningar/Regards/Grüsse,
P.O. Jonsson
oor...@jonases.se



> Am 01.02.2022 um 13:40 schrieb Rony G. Flatscher <rony.flatsc...@wu.ac.at>:
> 
> FYI, just got this information forwarded about Apple removing /usr/bin/python 
> (python 2.7 currently in System/Library/Frameworks/Python.framework) from 
> beta macOS Monterey 12.3, thereby breaking MacPorts which depends on it.
> 
> ---rony
> -------- Forwarded Message --------
> 
> Subject:      Upgrading to macOS 12.3 will break many ports
> Date: Mon, 31 Jan 2022 18:56:47 -0600
> From: Ryan Schmidt <ryandes...@macports.org> <mailto:ryandes...@macports.org>
> To:   MacPorts Users <macports-us...@lists.macports.org> 
> <mailto:macports-us...@lists.macports.org>
> 
> Heads up! For users who want MacPorts to "just work" I recommend not 
> upgrading to macOS 12.3 (or the beta of it that is already out) for awhile, 
> because it will remove /usr/bin/python, upon which many ports probably still 
> rely. Stick with macOS 12.2 or earlier until we've had a chance to notice and 
> fix these issues.
> 
> If you're willing to endure some temporary breakage and help us resolve these 
> issues, then upgrade to 12.3 when it's out (or to the beta now if you're 
> particularly adventurous) and report any issues you find, especially problems 
> resulting from /usr/bin/python being missing. Sending a pull request that 
> fixes the problem (for example by having the port use MacPorts python27 or 
> newer instead) would be the most helpful. If you are interested in 
> contributing in this way and need help with how to fix a particular port, 
> write to the macports-dev mailing list.
> 
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> Oorexx-devel@lists.sourceforge.net
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