This still doesn’t make sense. Any target file is contained in one and only
one package. Where is the duplication?

Alex

On Tue 11. Feb 2025 at 19.04, Oleksiy Obitotskyy -X (oobitots - GLOBALLOGIC
INC at Cisco) <oobit...@cisco.com> wrote:

> I'm sorry, I confused you mentioned term sysroot. It's not about yocto -
> we just use the same term because it's very similar
> to how it works into yocto.
> We got packages as a result of  yocto build and use these artefacts
> (packages) on next stage to populate
> software components content. For some reason we can't use the same
> approach with hardlink to deduplicate
> components content.
>
> Regards,
> Oleksiy
>
> ------------------------------
> *From:* Peter Kjellerstedt <peter.kjellerst...@axis.com>
> *Sent:* Monday, February 10, 2025 22:05
> *To:* alex.kana...@gmail.com <alex.kana...@gmail.com>; Oleksiy Obitotskyy
> -X (oobitots - GLOBALLOGIC INC at Cisco) <oobit...@cisco.com>
> *Cc:* Ross Burton <ross.bur...@arm.com>;
> openembedded-core@lists.openembedded.org <
> openembedded-core@lists.openembedded.org>; Ruslan Bilovol (rbilovol) <
> rbilo...@cisco.com>
> *Subject:* RE: [OE-core] [PATCH] systemd: move systemctl utility to
> separate subpackage
>
> Additionally, changing the packaging does not affect what is added to
> the sysroot.
>
> //Peter
>
> > -----Original Message-----
> > From: openembedded-core@lists.openembedded.org <openembedded-
> > c...@lists.openembedded.org> On Behalf Of Alexander Kanavin via
> > lists.openembedded.org
> > Sent: den 10 februari 2025 18:20
> > To: oobit...@cisco.com
> > Cc: Ross Burton <ross.bur...@arm.com>; openembedded-
> > c...@lists.openembedded.org; Ruslan Bilovol (rbilovol)
> > <rbilo...@cisco.com>
> > Subject: Re: [OE-core] [PATCH] systemd: move systemctl utility to
> separate
> > subpackage
> >
> > They're not actually copied. They're hard-linked from
> > sysroots-components/. This is a cheap operation and it doesn't waste
> > disk space.
> >
> > Alex
> >
> > On Mon, 10 Feb 2025 at 18:05, Oleksiy Obitotskyy via
> > lists.openembedded.org <oobitots=cisco....@lists.openembedded.org>
> > wrote:
> > >
> > > Hi Alexander,
> > >
> > > By 'deploying whole systemd' I mean next:
> > >
> > > Every component copy and installs packages with libraries, utilities
> and
> > config files in component local sysroot, i.e. directory used to create
> > final component image:
> > >
> > > libsystemd0_255.4
> > > libsystemd-shared_255.4
> > > systemd_255.4
> > >
> > > So, on disk we have duplication of files for every component that
> depend
> > on the systemctl.
> > > In case of separate subpackage we have one root component depend on the
> > systemd and all other components will contain only systemd-systemctl
> > package content.
> > >
> > > Of course, I understand it's quite a specific scenario.
> > >
> > > Regards,
> > > Oleksiy
> > >
> > > ________________________________
> > > From: Alexander Kanavin <alex.kana...@gmail.com>
> > > Sent: Monday, February 10, 2025 13:03
> > > To: Oleksiy Obitotskyy -X (oobitots - GLOBALLOGIC INC at Cisco)
> > <oobit...@cisco.com>
> > > Cc: Ross Burton <ross.bur...@arm.com>; openembedded-
> > c...@lists.openembedded.org <openembedded-core@lists.openembedded.org>;
> > Ruslan Bilovol (rbilovol) <rbilo...@cisco.com>
> > > Subject: Re: [OE-core] [PATCH] systemd: move systemctl utility to
> > separate subpackage
> > >
> > > On Mon, 10 Feb 2025 at 13:01, Oleksiy Obitotskyy via
> > > lists.openembedded.org <oobitots=cisco....@lists.openembedded.org>
> > > wrote:
> > > > We have next situation:
> > > > - a lot of software components that depend on packages and deploy all
> > packages they depend on locally inside component.
> > > > - some components directly depend on systemctl only (e.g. this binary
> > used in scripts), so for every component we have to deploy whole systemd
> > locally.
> > > > - finally, all/some of those components will be merged in some way
> and
> > will use systemd/libsystemd, but until then it will be nice to get rid of
> > such duplication.
> > >
> > > I'm sorry, but this does not quite make sense. You need to more
> > > specifically describe what 'deploying whole systemd' means, and why is
> > > that problematic.
> > >
> > > Alex
> > >
> > >
> > >
>
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  • [OE-core] [PATCH] systemd: m... Oleksiy Obitotskyy via lists.openembedded.org
    • Re: [OE-core] [PATCH] s... Ross Burton via lists.openembedded.org
      • Re: [OE-core] [PATC... Oleksiy Obitotskyy via lists.openembedded.org
        • Re: [OE-core] [... Alexander Kanavin via lists.openembedded.org
          • Re: [OE-cor... Oleksiy Obitotskyy via lists.openembedded.org
            • Re: [O... Alexander Kanavin via lists.openembedded.org
              • Re... Peter Kjellerstedt via lists.openembedded.org
                • ... Oleksiy Obitotskyy via lists.openembedded.org
                • ... Alexander Kanavin via lists.openembedded.org
                • ... Oleksiy Obitotskyy via lists.openembedded.org
                • ... Alexander Kanavin via lists.openembedded.org
                • ... Oleksiy Obitotskyy via lists.openembedded.org
                • ... Alexander Kanavin via lists.openembedded.org
                • ... Oleksiy Obitotskyy via lists.openembedded.org
                • ... Alexander Kanavin via lists.openembedded.org

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