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From: Florian Weimer <fweimer@redhat.com>
To: Stefan Liebler <stli@linux.ibm.com>
Cc: libc-alpha@sourceware.org
Subject: Re: s390x: Diagnose missing VXE at run time if required at build time
Date: Fri, 09 Apr 2021 10:35:52 +0200	[thread overview]
Message-ID: <87fszzzwgn.fsf@oldenburg.str.redhat.com> (raw)
In-Reply-To: <87eefk3ibd.fsf@oldenburg.str.redhat.com> (Florian Weimer's message of "Thu, 08 Apr 2021 17:30:14 +0200")

* Florian Weimer:

> * Stefan Liebler:
>
>> I've just had a quick look to dl_platform_init for other architectures
>> to check if there are similar checks. But I haven't found those there.
>> Are there similar checks for other architectures at a different place?
>
> There is a check in sysdeps/x86/dl-prop.h, but that's different because
> it looks at ELF data, not build flags.

I should have mentioned that the placement isn't arbitrary: This is a
target hook that runs right after dl_hwcap has been extracted from the
auxiliary vector.

Thanks,
Florian


  reply	other threads:[~2021-04-09  8:35 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-06 15:55 Florian Weimer
2021-04-08 14:49 ` Stefan Liebler
2021-04-08 15:30   ` Florian Weimer
2021-04-09  8:35     ` Florian Weimer [this message]
2021-04-09 13:50     ` Stefan Liebler

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