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From: Richard Purdie <>
Subject: Re: [bitbake-devel] reproducible build and yocto sdk
Date: Mon, 29 May 2023 14:43:15 +0100	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On Mon, 2023-05-29 at 09:53 +0000, Kenth Eriksson via wrote:
> I'm having issues with reproducible builds on kirkstone when
> comparing a build driven by bitbake compared to a build driven from a
> yocto sdk. Can I expect reproducible build between bitbake builds and
> sdk builds? Some produced binaries have minor differences, but larger
> c++ binaries show quite huge diff. One common difference is that the
> ELF header seems to have different OS/ABI between the two builds. Can
> binutils on different host give such a result?

This is probably an OE-Core question rather than a bitbake one.

Offhand, it looks like the linker is using --hash-style=gnu for one and
--hash-style=sysv for the other.



      reply	other threads:[~2023-05-29 13:43 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-29  9:53 reproducible build and yocto sdk Kenth Eriksson
2023-05-29 13:43 ` Richard Purdie [this message]

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