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From: Thomas Petazzoni via buildroot <buildroot@buildroot.org>
To: Tan En De <ende.tan@starfivetech.com>
Cc: Stephan Mueller <smueller@chronox.de>, buildroot@buildroot.org
Subject: Re: [Buildroot] [1/1] package/libkcapi: Fix symver build error on non-ELF platforms
Date: Tue, 27 Dec 2022 21:48:24 +0100	[thread overview]
Message-ID: <20221227214824.5068674c@windsurf> (raw)
In-Reply-To: <20221224044616.3909215-1-ende.tan@starfivetech.com>

On Sat, 24 Dec 2022 12:46:16 +0800
Tan En De <ende.tan@starfivetech.com> wrote:

> The following error is observed on Microblaze [1] build:
> ```
> error: symver is only supported on ELF platforms
> ```
> due to using __attribute__((symver)) on non-ELF platform.
> So, revert to using .symver in such case.
> 
> [1]: http://autobuild.buildroot.net/results/447/4470efb5a078c0e368f6bd4f5ec455eea5eeebb5/build-end.log
> 
> Upstream status: commit f630ed1f807e26de04b3a5dfd7f1b39d1c5cb642
> https://github.com/smuellerDD/libkcapi/pull/147
> 
> Signed-off-by: Tan En De <ende.tan@starfivetech.com>
> Signed-off-by: Stephan Mueller <smueller@chronox.de>
> ---
>  ...ver-build-error-on-non-ELF-platforms.patch | 84 +++++++++++++++++++
>  1 file changed, 84 insertions(+)
>  create mode 100644 package/libkcapi/0003-Fix-symver-build-error-on-non-ELF-platforms.patch

Applied to master, thanks. This macro AC_CHECK_ATTRIBUTE_SYMVER is
actually very good, and I believe a few other packages in Buildroot
could potentially benefit from it.

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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  reply	other threads:[~2022-12-27 20:48 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-24  4:46 [Buildroot] [1/1] package/libkcapi: Fix symver build error on non-ELF platforms Tan En De
2022-12-27 20:48 ` Thomas Petazzoni via buildroot [this message]
     [not found] ` <2665585.mvXUDI8C0e@positron.chronox.de>
2022-12-28  1:42   ` EnDe Tan
2023-01-02  7:25 ` Peter Korsgaard

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