Re: [Buildroot] [PATCH] package/tstools: fix build w/ gcc-15

From: Baruch Siach via buildroot <buildroot@buildroot.org>
To: Peter Korsgaard <peter@korsgaard.com>
Cc: buildroot@buildroot.org,  Tzu-Jung Lee <roylee17@gmail.com>
Subject: Re: [Buildroot] [PATCH] package/tstools: fix build w/ gcc-15
Date: Mon, 01 Sep 2025 05:40:12 +0300	[thread overview]
Message-ID: <87zfbevqsz.fsf@tarshish> (raw)
In-Reply-To: <87o6rvfset.fsf@dell.be.48ers.dk> (Peter Korsgaard's message of "Sun, 31 Aug 2025 16:59:54 +0200")

Hi Peter,

On Sun, Aug 31 2025, Peter Korsgaard wrote:

>>>>>> "Peter" == Peter Korsgaard <peter@korsgaard.com> writes:
>
>  > GCC-15 defaults to C23, which changes the meaning of an empty parameter
>  > list:
>
>  > https://gcc.gnu.org/gcc-15/porting_to.html#c23-fn-decls-without-parameters
>
>  > Leading to a build failure:
>
>  > tsserve.c: In function ‘set_child_exit_handler’:
>  > tsserve.c:2988:21: error: assignment to ‘__sighandler_t’ {aka ‘void
>  > (*)(int)’} from incompatible pointer type ‘void (*)(void)’
>  > [-Wincompatible-pointer-types]
>  >  2988 |   action.sa_handler = on_child_exit;
>
>  > Add a patch from an upstream PR to fix that.
>
>  > Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
>
> Committed, thanks.

This is not in master as of commit c7af01f47a ("package/ipmitool: move
to codeberg").

baruch

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