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bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilati
From: |
Eli Zaretskii |
Subject: |
bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilation |
Date: |
Thu, 08 Jun 2023 17:18:36 +0300 |
> From: Andrea Corallo <acorallo@gnu.org>
> Cc: Arash Esbati <arash@gnu.org>, 63365@debbugs.gnu.org
> Date: Thu, 08 Jun 2023 10:02:22 -0400
>
> > Andrea, can you suggest some ideas for what to try/test, or
> > alternatively how to prepare a concise test/reproducer for the GCC
> > folks? AFAIU, GCC 13.1 does work on GNU/Linux
>
> I'm giving it a try mow to be sure.
Thanks, that'd be good.
> > to produce a working
> > Emacs with native-compilation, so this is probably Windows-specific.
>
> I'd personally start producing an Emacs made only of bytecode but with
> native compiler capabilies. To achieve this one can hack the Makefile
> removing the native code specific parts, something like the very much
> untested attached.
OK, but I thin Arash should try building without -D_FORTIFY_SOURCE=1
cpp option first. Because if that works, it then becomes a general
MinGW GCC problem with using that option, and not something specific
to Emacs or libgccjit.
bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilation, Arash Esbati, 2023/06/08
bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilation, Cyril Arnould, 2023/06/16
bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilation, Arash Esbati, 2023/06/22