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From: Eli Zaretskii <eliz@gnu.org>
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Subject: Re: [PATCH] configure: Include <stdlib.h> for malloc in alternate
 signal stack test
Date: Sat, 24 Dec 2022 10:05:00 +0200
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To: Florian Weimer <fweimer@redhat.com>
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In-Reply-To: <87fsd6m2k3.fsf@oldenburg.str.redhat.com> (message from Florian
 Weimer on Fri, 23 Dec 2022 18:51:08 +0100)
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> From: Florian Weimer <fweimer@redhat.com>
> Date: Fri, 23 Dec 2022 18:51:08 +0100
> 
> Otherwise the test can fail spuriously because the implicit-declared
> malloc returns a 32-bit int even on 64-bit systems.
>
> * configurea.c (emacs_cv_alternate_stack): Include <stdlib.h> for malloc.

Thanks, installed on the emacs-29 branch.