GNU bug report logs - #70889
29.3; GCC14.1 MinGW compilation error

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Message #19 received at 70889 <at> debbugs.gnu.org (full text, mbox):

From: Cyril Arnould <cyril.arnould <at> outlook.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 70889 <at> debbugs.gnu.org
Subject: bug#70889: 29.3; GCC14.1 MinGW compilation error
Date: Sun, 12 May 2024 17:04:30 +0200

> So I'd like first to understand why a warning causes a compilation
> error.

This is a new feature of GCC 14, unless I'm misunderstanding
something:

https://gcc.gnu.org/gcc-14/porting_to.html#warnings-as-errors

> If we need to add to our w32 headers every single function that can
> fail the compilation of some test program, we will never recover
> from this slippery slope.

Would using the gnulib work instead of using emacs-proprietary w32
headers? Mostly asking out of curiosity.

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