From: Paul Barker
Sent: Thursday, July 2, 2020 10:28 PM
To: Fredrik Gustafsson
Cc: openembedded-core; tools-cfpbuild-internal
Subject: Re: [OE-core] Add package managers as a plugin
On Thu, 2 Jul 2020 at 20:29, Fredrik Gustafsson
wrote:
>
> O
On Thu, 2 Jul 2020 at 20:29, Fredrik Gustafsson
wrote:
>
> OE-core today has three different package managers, the well-known formats deb
> and rpm is supported as well as ipkg that is good for embedded devices.
>
> When building and having a good cache hit, a significant amount of time is
>
tafsson Cc: Ross Burton; OE-core;
tools-cfpbuild-internal Subject: Re: [OE-core] Add package managers
as a plugin
On Tue, Jun 30, 2020 at 07:01:23PM +, Fredrik Gustafsson wrote:
Hi Ross, those 5 seconds will increase to minutes for my use case
and we build a lot hence I hope this will sav
Yes, I thought we at @lge do a lot of builds, but after checking our
statistics we average "only" around 30,000 builds per week in last 5 years.
But on the other hand, our typical image is quite big (between 300MB and
1GB for enduser image and between 700MG and 1.5GB for developer images
On Tue, Jun 30, 2020 at 2:54 PM Martin Jansa wrote:
> On Tue, Jun 30, 2020 at 07:01:23PM +, Fredrik Gustafsson wrote:
> > Hi Ross,
> > those 5 seconds will increase to minutes for my use case and we build a lot
> > hence I hope this will save us a lot of computer power and engineering time.
>
IG2P9k6EjA
BR
Fredrik
From: Martin Jansa
Sent: Tuesday, June 30, 2020 11:54 PM
To: Fredrik Gustafsson
Cc: Ross Burton; OE-core; tools-cfpbuild-internal
Subject: Re: [OE-core] Add package managers as a plugin
On Tue, Jun 30, 2020 at 07:01:23PM +, Fredrik
On Tue, Jun 30, 2020 at 07:01:23PM +, Fredrik Gustafsson wrote:
> Hi Ross,
> those 5 seconds will increase to minutes for my use case and we build a lot
> hence I hope this will save us a lot of computer power and engineering time.
> For example I've sent numbers on building a bigger image
>
Hey Fredrik,
On 6/30/20 1:38 PM, Fredrik Gustafsson wrote:
I added apk to your script and then ran
That is not supportive of my statement of ipk being the slowest package manager.
That statement come from timing tests done with our proprietary version of poky
that is somewhat extended when it
Cc: OE-core; tools-cfpbuild-internal; Hugo Cedervall
Subject: Re: [OE-core] Add package managers as a plugin
On Thu, 25 Jun 2020 at 11:14, Fredrik Gustafsson
wrote:
> Poky today has three different package managers, the well-known formats deb
> and rpm is supported as well as ipkg that i
, 2020 5:43 PM
To: Fredrik Gustafsson
Cc: OE-core; tools-cfpbuild-internal; Hugo Cedervall
Subject: Re: [OE-core] Add package managers as a plugin
What I meant is that 15s vs 20s on a small image could have been 5 min vs
5min5s on a bigger image, so I wanted to see that the difference does scale up
-cfpbuild-internal; Hugo Cedervall
Subject: Re: [OE-core] Add package managers as a plugin
On Thu, 25 Jun 2020 at 11:21, Fredrik Gustafsson
wrote:
>
> Poky today has three different package managers, the well-known formats deb
> and rpm is supported as well as ipkg that is good for embedde
y, June 24, 2020 5:18 PM
To: Fredrik Gustafsson; openembedded-core@lists.openembedded.org
Cc: tools-cfpbuild-internal; Hugo Cedervall; Alejandro Del Castillo
Subject: Re: [OE-core] Add package managers as a plugin
On 6/23/20 6:13 AM, Fredrik Gustafsson wrote:
> When building and having a g
ply, running core-image-sato-sdk-ptest uncovered a few
> bugs in the implementation of apk in OE. So thanks for having me testing
> this image)
>
>
> /Fredrik
>
>
> --
> *From:* Alexander Kanavin
> *Sent:* Thursday, June 25, 2020 12:2
On 6/26/20 3:52 AM, Ross Burton wrote:
On Thu, 25 Jun 2020 at 11:14, Fredrik Gustafsson
wrote:
Poky today has three different package managers, the well-known formats deb
and rpm is supported as well as ipkg that is good for embedded devices.
When building and having a good cache hit, a
To: Fredrik Gustafsson
Cc: openembedded-core@lists.openembedded.org; tools-cfpbuild-internal; Hugo
Cedervall
Subject: Re: [OE-core] Add package managers as a plugin
You mentioned Poky few times below - why is it Poky-specific? Since you are
not submitting this change to Poky, but to OE-Core instead
___
From: Alexander Kanavin
Sent: Thursday, June 25, 2020 12:24 PM
To: Fredrik Gustafsson
Cc: OE-core; tools-cfpbuild-internal; Hugo Cedervall
Subject: Re: [OE-core] Add package managers as a plugin
Apologies, but these metrics do not look particularly convincing - 15s vs 20s?
Can you try
On Fri, Jun 26, 2020 at 3:53 AM Ross Burton wrote:
> On Thu, 25 Jun 2020 at 11:14, Fredrik Gustafsson
> wrote:
> > Poky today has three different package managers, the well-known formats
> deb
> > and rpm is supported as well as ipkg that is good for embedded devices.
> >
> > When building and
On Thu, 25 Jun 2020 at 11:14, Fredrik Gustafsson
wrote:
> Poky today has three different package managers, the well-known formats deb
> and rpm is supported as well as ipkg that is good for embedded devices.
>
> When building and having a good cache hit, a significant amount of time is
> spent in
On Thu, 25 Jun 2020 at 11:21, Fredrik Gustafsson
wrote:
>
> Poky today has three different package managers, the well-known formats deb
> and rpm is supported as well as ipkg that is good for embedded devices.
>
> When building and having a good cache hit, a significant amount of time is
> spent
Apologies, but these metrics do not look particularly convincing - 15s vs
20s? Can you try it with an image several gigabytes in size?
Core-image-sato-sdk-ptest is a good option.
Alex
On Thu, 25 Jun 2020 at 12:14, Fredrik Gustafsson <
fredrik.gustafs...@axis.com> wrote:
> Poky today has three
On 6/23/20 6:13 AM, Fredrik Gustafsson wrote:
When building and having a good cache hit, a significant amount of time is
spent in the phase of generating a rootfs, which is really about the
performance of the package manager. ipkg is way slower than deb or rpm.
I was interested enough in your
You mentioned Poky few times below - why is it Poky-specific? Since you are
not submitting this change to Poky, but to OE-Core instead, can this be used
by other OE distros?
--
Denys
On Tue, Jun 23, 2020 at 01:13:26PM +0200, Fredrik Gustafsson wrote:
> Poky today has three different package
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