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Re: sigsegv.c: add OpenBSD/powerpc64 support

From: Paul Eggert
Subject: Re: sigsegv.c: add OpenBSD/powerpc64 support
Date: Sat, 11 Sep 2021 13:53:53 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0

On 9/11/21 1:19 PM, Christian Weisgerber wrote:
+/* See the definition of 'struct sigcontext' in
+   openbsd-src/sys/arch/powerpc64/include/signal.h.  */
+#  define SIGSEGV_FAULT_STACKPOINTER  scp->sc_sp

Thanks for the heads-up. What you suggested looks safe so I installed the attached patch into Gnulib master on savannah. The "(tiny change)" means the change is so small we needn't worry about copyright papers.

Bruno may eventually have a better patch in mind.

Are similar changes needed for other OpenBSD architectures?

Attachment: 0001-sigsegv-port-to-OpenBSD-6.8-powerpc64.patch
Description: Text Data

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