Subject: bug#76525: Warnings given when emacs is installed in a directory containing non-ASCII characters on Windows

From: Eli Zaretskii <[email-masked]>
Date: Mon, 24 Feb 2025 21:17:44 +0200

> Date: Mon, 24 Feb 2025 14:22:45 +0100
> Sensitivity: Normal
> From: tuug--- via "Bug reports for GNU Emacs,
>  the Swiss army knife of text editors" <[email-masked]>
> 
> I obtained my emacs build from
> https://github.com/kiennq/emacs-build/releases/tag/v31.331.20250202.5e12843.

We don't know what that build is and what sources does it use.  Can
you use the Windows binaries from the GNU FTP site instead?

> After launching the GUI version of emacs, the following warnings spew in the "Warnings" buffer (see
> attatchment)
> 
>  ■  Warning (native-compiler): c:\Users\×©×××¡\scoop\apps\emacs-kiennq-ucrt-mps\current\bin\libgccjit-0.dll: error: error invoking gcc driver

What is the actual name of that directory?  And what is your system
codepage?  You can answer the latter question by typing inside Emacs

  M-: w32-ansi-code-page RET

Also, do you have a working installation of GCC, Binutils, and
libgccjit on that machine?  The error messages seem to indicate that
something is broken in the compiler or Binutils installation.