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bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilati
From: |
Andrea Corallo |
Subject: |
bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilation |
Date: |
Thu, 08 Jun 2023 10:39:00 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
Eli Zaretskii <eliz@gnu.org> writes:
>> 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.
I confirm Emacs 29 bootstraps fine native compiled with GCC+libgccjit
13.1 x86_64-pc-linux-gnu here.
>> > 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.
Agree.
Thanks
Andrea
- bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilation, (continued)
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, Arash Esbati, 2023/06/08
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