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From: Florian Weimer <fweimer@redhat.com>
To: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Cc: libc-alpha@sourceware.org,  "H . J . Lu" <hjl.tools@gmail.com>
Subject: Re: [PATCH] elf: Add elf checks for main executable
Date: Mon, 06 Dec 2021 20:09:28 +0100	[thread overview]
Message-ID: <87bl1tmtxz.fsf@oldenburg.str.redhat.com> (raw)
In-Reply-To: <20211119150329.2200675-1-adhemerval.zanella@linaro.org> (Adhemerval Zanella's message of "Fri, 19 Nov 2021 12:03:29 -0300")

* Adhemerval Zanella:

> +static void
> +modify_abiversion (ElfW(Ehdr) *ehdr)
> +{
> +  ehdr->e_ident[EI_ABIVERSION] = LIBC_ABI_MAX;
> +}

So this is eventually controlled by the libc-abis file, right?

I *thought* that the consensus was that binutils should bump version if
absolute symbols are used.  But I don't see that in the absolute symbol
tests.

Is this really doing anything?

Thanks,
Florian


  parent reply	other threads:[~2021-12-06 19:09 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-19 15:03 Adhemerval Zanella
2021-11-19 15:33 ` H.J. Lu
2021-11-19 16:05   ` H.J. Lu
2021-11-19 17:06     ` Adhemerval Zanella
2021-12-06 19:03 ` H.J. Lu
2021-12-06 19:09 ` Florian Weimer [this message]
2021-12-06 19:22   ` H.J. Lu
2021-12-06 20:31     ` Adhemerval Zanella
2021-12-06 20:37       ` Florian Weimer
2021-12-06 21:07         ` Adhemerval Zanella
2021-12-07 15:45           ` Florian Weimer
2021-12-07 17:35             ` Adhemerval Zanella
2021-12-08  0:01               ` Fāng-ruì Sòng
2021-12-08 10:19                 ` Florian Weimer
2021-12-14  0:17                   ` Fāng-ruì Sòng
2021-12-14  9:03                     ` Florian Weimer
2021-12-14  9:09                       ` Fāng-ruì Sòng
2021-12-14  9:18                         ` Florian Weimer
2021-12-14 19:03                           ` Fangrui Song
2021-12-14 12:28                         ` Adhemerval Zanella
2021-12-14 12:23                       ` Adhemerval Zanella
2021-12-14 19:24                         ` Fangrui Song
2021-12-14 21:07                           ` Adhemerval Zanella
2021-12-14 21:30                             ` Fangrui Song
2021-12-14 21:53                               ` Florian Weimer
2021-12-14 23:08                                 ` Fangrui Song

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