GNU bug report logs - #45821
28.0.50; Add UDP support for Emacs on Windows

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Message #177 received at 45821 <at> debbugs.gnu.org (full text, mbox):

From: Alex Matei <matei.alexandru <at> live.com>
To: Eli Zaretskii <eliz <at> gnu.org>, Robert Pluim <rpluim <at> gmail.com>
Cc: "45821 <at> debbugs.gnu.org" <45821 <at> debbugs.gnu.org>
Subject: RE: bug#45821: Emacs UDP support on Windows
Date: Thu, 12 Jan 2023 10:14:49 +0000

[Message part 1 (text/plain, inline)]

Thanks, that was my expectation.

To be clear, I ran WSL just to assert that the networking tests are correct & that they pass on Linux ✅.

❌When it comes to Windows, unfortunately I wasn’t able to find a baseline build where the network tests are passing ☹🤷‍♂️

  *   Running the tests using the official Windows binaries for Emacs 28.1 fail ❌
  *   Same applies when running the tests from my dev build of Emacs, using the latest master branch ❌
  *   And of course, same applies to my patched Emacs that has UDP support ❌

So my conclusion thus far is that the network tests didn’t pass on Windows for a while now, and I have no idea if our UDP patch is introducing regressions since I don’t have a good baseline.



Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows

From: Eli Zaretskii<mailto:eliz <at> gnu.org>
Sent: Thursday, January 12, 2023 2:08 AM
To: Robert Pluim<mailto:rpluim <at> gmail.com>
Cc: matei.alexandru <at> live.com<mailto:matei.alexandru <at> live.com>; 45821 <at> debbugs.gnu.org<mailto:45821 <at> debbugs.gnu.org>
Subject: Re: bug#45821: Emacs UDP support on Windows

> From: Robert Pluim <rpluim <at> gmail.com>
> Cc: Eli Zaretskii <eliz <at> gnu.org>,  "45821 <at> debbugs.gnu.org"
>  <45821 <at> debbugs.gnu.org>
> Date: Thu, 12 Jan 2023 10:22:17 +0100
>
> >>>>> On Wed, 11 Jan 2023 13:23:03 +0000, Alex Matei <matei.alexandru <at> live.com> said:
>
>     Alex> ✅Network tests are passing in WSL Emacs.. => Windows has issues, and might have always had them? 🤷‍♂️
>
> Thatʼs without a doubt true. Iʼm using MSYS2 to build Emacs and run
> the tests, Iʼve not tried WSL at all. Eli, what environment should we
> be using to build and test Emacs on MS-Windows? I know there are
> legion, and I always forget the differences.

The environment should be native Windows, not WSL.  WSL is Unix
running in a VM.

As for "using MSYS2", if that boils down to invoking Emacs from the
MSYS2 Bash prompt, it is still native Windows, and should not affect
the tests.

[Message part 2 (text/html, inline)]

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