From: Thomas Petazzoni via buildroot <buildroot@buildroot.org>
To: Shubham Chakraborty <chakrabortyshubham66@gmail.com>
Cc: buildroot@buildroot.org,
"Ernesto L. Williams Jr" <realcontrols@gmail.com>
Subject: Re: [Buildroot] [PATCH v2] package/szip: fix build with GCC 15
Date: Sun, 11 Oct 2026 09:17:00 +0200 [thread overview]
Message-ID: <ass1wMnIPU3Z5VI3@windsurf> (raw)
In-Reply-To: <20260810181422.10955-1-chakrabortyshubham66@gmail.com>
On Mon, Aug 10, 2026 at 11:44:21PM +0530, Shubham Chakraborty wrote:
> GCC 15 defaults to C23, which no longer supports K&R-style empty
> parameter list declarations used in szip. To avoid carrying intrusive
> patches that rewrite legacy K&R-style declarations, pass -std=gnu89
> to CFLAGS to restore the older compiler behavior.
>
> This fixes identical build failures across multiple toolchain configurations,
> including both static and dynamic builds across all libc implementations
> (musl, glibc, uClibc).
>
> Fixes:
> - http://autobuild.buildroot.net/results/63f/63f9317b194fd20118c9107c6ac0531bbc990023
> - http://autobuild.buildroot.net/results/257/25798dd0612a2fefaf6ab2865964b87604831e31
> - http://autobuild.buildroot.net/results/88f/88f7df044908fdad5b629303c7e8c324754336ff
>
> Signed-off-by: Shubham Chakraborty <chakrabortyshubham66@gmail.com>
Thanks for the patch. In the end, we applied the series from Yegor,
which replaces szip (unmaintained) by libaec.
Best regards,
Thomas Petazzoni
--
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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prev parent reply other threads:[~2026-10-11 7:17 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-18 7:39 [Buildroot] [PATCH] package/szip: fix build with GCC 15 Rick
2026-02-20 11:51 ` [Buildroot] [PATCH v2] " Shubham Chakraborty
2026-05-31 12:10 ` Thomas Petazzoni via buildroot
2026-08-10 18:14 ` Shubham Chakraborty
2026-10-11 7:17 ` Thomas Petazzoni via buildroot [this message]
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