From: Bruce Richardson <bruce.richardson@intel.com>
To: David Marchand <david.marchand@redhat.com>
Cc: <dev@dpdk.org>, <thomas@monjalon.net>, <bluca@debian.org>,
<tredaelli@redhat.com>, <i.maximets@ovn.org>,
<james.r.harris@intel.com>, <mohammed@hawari.fr>,
Aaron Conole <aconole@redhat.com>,
Michael Santana <maicolgabriel@hotmail.com>
Subject: Re: [PATCH v4 3/4] build: select deprecated libraries
Date: Fri, 23 Jun 2023 12:04:14 +0100 [thread overview]
Message-ID: <ZJV8Lv03rFKQRNut@bricha3-MOBL.ger.corp.intel.com> (raw)
In-Reply-To: <CAJFAV8yDt6w7eT_bLAv0x9yeyjbD_Z_bfds8C-mRFMfeyM+9=Q@mail.gmail.com>
On Fri, Jun 23, 2023 at 11:35:29AM +0200, David Marchand wrote:
> Hello Bruce,
>
> On Thu, Jun 22, 2023 at 10:43 AM Bruce Richardson
> <bruce.richardson@intel.com> wrote:
> >
> > On Wed, Jun 21, 2023 at 07:00:57PM +0200, David Marchand wrote:
> > > Rework deprecated libraries selection by introducing a new configuration
> > > option.
> > >
> > > This breaks existing configurations that were relying on disable_libs=''
> > > for enabling deprecated libraries.
> > > On the other hand, it will make enabling optional libraries more
> > > straightforward by taking the deprecated libraries out of the picture.
> > >
> > > Signed-off-by: David Marchand <david.marchand@redhat.com>
> >
> > This gives us a single on/off value for the deprecated libs. So if you
> > wants to build only a single deprecated lib, you need to turn on this
> > option and then use "disable_libs/enable_libs" option to then selectively
> > pick which of the deprecated libs you actually want. Is that the expected
> > behaviour? Just checking that we don't want this to be a list too.
>
> Yes, I wanted a single unified filtering stage.
>
> But I think your suggestion is easier to use.
Slightly easier for the simple case.
>
> - That would make it simpler for people who simply want to enable kni,
> as you mentionned before:
> $ meson setup plop -Denable_deprecated_libs=kni
>
> But I would make this list not overlap with the disable/enable_libs
> options evaluation.
> Otherwise, in the case of a enable_libs user, the user would have to
> set kni in both lists, which is not that great:
> $ meson setup plop -Denable_deprecated_libs=kni -Denable_libs=kni,vhost
>
> Instead, I would make it so the config is done as:
> $ meson setup plop -Denable_deprecated_libs=kni -Denable_libs=vhost
>
> Is this what you had in mind?
>
I'm not sure myself what I had in mind, just asking if it had been
considered as much as anything else.
Having them not-overlap would seem to be necessary to provide a meaningful
interface.
>
> - I don't have a usage for this, but if we go with separating
> deprecated and "normal" optional libs filtering, should I introduce a
> disable_deprecated_libs too?
>
That would give us *way* to many options. I think for the sake of simplicity
we probably are as well to just go with what you are proposing in this set.
Since we only have two deprecated libraries - and hopefully never many more -
the benefit of the list for that setting is probably minimal. I'm keen to
avoid too much complexity if we can manage it.
next prev parent reply other threads:[~2023-06-23 11:04 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-10 16:48 [PATCH 0/5] Extend optional libraries list David Marchand
2021-11-10 16:48 ` [PATCH 1/5] ci: test build with minimum configuration David Marchand
2021-11-16 17:06 ` Thomas Monjalon
2021-11-16 20:39 ` David Marchand
2021-11-16 21:47 ` Thomas Monjalon
2021-11-10 16:48 ` [PATCH 2/5] build: make GRO/GSO optional David Marchand
2021-11-16 17:11 ` Thomas Monjalon
2021-11-10 16:48 ` [PATCH 3/5] build: make metrics libraries optional David Marchand
2021-11-16 17:12 ` Thomas Monjalon
2021-11-10 16:48 ` [PATCH 4/5] build: make pdump optional David Marchand
2021-11-16 17:14 ` Thomas Monjalon
2021-11-10 16:48 ` [PATCH 5/5] build: select optional libraries David Marchand
2021-11-10 17:34 ` Bruce Richardson
2021-11-16 17:25 ` Thomas Monjalon
2021-11-17 10:47 ` Bruce Richardson
2021-11-17 11:27 ` David Marchand
2022-01-07 16:13 ` Morten Brørup
2022-01-07 16:47 ` Stephen Hemminger
2021-11-10 17:34 ` [PATCH 0/5] Extend optional libraries list Bruce Richardson
2021-11-17 11:28 ` [PATCH v2 " David Marchand
2021-11-17 11:28 ` [PATCH v2 1/5] ci: test minimum configuration David Marchand
2021-11-17 11:50 ` Thomas Monjalon
2021-11-17 13:38 ` Aaron Conole
2021-11-17 11:28 ` [PATCH v2 2/5] build: make GRO/GSO optional David Marchand
2021-11-17 11:28 ` [PATCH v2 3/5] build: make metrics libraries optional David Marchand
2021-11-17 11:28 ` [PATCH v2 4/5] build: make pdump optional David Marchand
2021-11-17 11:28 ` [PATCH v2 5/5] build: select optional libraries David Marchand
2023-06-16 7:14 ` [PATCH v3] " David Marchand
2023-06-16 9:42 ` Bruce Richardson
2023-06-19 8:00 ` David Marchand
2023-06-19 14:11 ` David Marchand
2023-06-19 14:26 ` Bruce Richardson
2023-06-20 8:31 ` David Marchand
2023-06-20 8:35 ` Bruce Richardson
2023-06-20 8:38 ` David Marchand
2023-06-20 8:44 ` Bruce Richardson
2023-06-20 8:48 ` David Marchand
2023-06-20 9:03 ` Bruce Richardson
2023-06-20 14:33 ` Thomas Monjalon
2023-06-20 14:40 ` Bruce Richardson
2023-06-20 15:01 ` Bruce Richardson
2023-06-21 9:54 ` David Marchand
2023-06-21 10:49 ` Bruce Richardson
2023-06-21 11:35 ` Morten Brørup
2023-06-22 9:27 ` Juraj Linkeš
2023-06-21 17:00 ` [PATCH v4 0/4] Select " David Marchand
2023-06-21 17:00 ` [PATCH v4 1/4] kni: move IOVA build check David Marchand
2023-06-22 8:37 ` Bruce Richardson
2023-06-21 17:00 ` [PATCH v4 2/4] build: rename enabled libraries list David Marchand
2023-06-22 8:38 ` Bruce Richardson
2023-06-21 17:00 ` [PATCH v4 3/4] build: select deprecated libraries David Marchand
2023-06-22 8:43 ` Bruce Richardson
2023-06-22 8:50 ` Bruce Richardson
2023-06-23 9:35 ` David Marchand
2023-06-23 11:04 ` Bruce Richardson [this message]
2023-06-23 11:15 ` Morten Brørup
2023-06-23 11:19 ` Bruce Richardson
2023-06-23 11:32 ` Morten Brørup
2023-06-28 12:10 ` David Marchand
2023-06-21 17:00 ` [PATCH v4 4/4] build: select optional libraries David Marchand
2023-06-22 8:49 ` Bruce Richardson
2023-06-22 9:09 ` [PATCH v4 0/4] Select " Bruce Richardson
2023-06-22 16:41 ` Thomas Monjalon
2023-06-28 13:20 ` [PATCH v5 0/2] " David Marchand
2023-06-28 13:20 ` [PATCH v5 1/2] build: select deprecated libraries David Marchand
2023-06-29 12:44 ` Aaron Conole
2023-06-28 13:20 ` [PATCH v5 2/2] build: select optional libraries David Marchand
2023-06-28 14:48 ` [PATCH v5 0/2] Select " Morten Brørup
2023-07-17 12:54 ` Bruce Richardson
2021-11-17 11:52 ` [PATCH v2 0/5] Extend optional libraries list Thomas Monjalon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=ZJV8Lv03rFKQRNut@bricha3-MOBL.ger.corp.intel.com \
--to=bruce.richardson@intel.com \
--cc=aconole@redhat.com \
--cc=bluca@debian.org \
--cc=david.marchand@redhat.com \
--cc=dev@dpdk.org \
--cc=i.maximets@ovn.org \
--cc=james.r.harris@intel.com \
--cc=maicolgabriel@hotmail.com \
--cc=mohammed@hawari.fr \
--cc=thomas@monjalon.net \
--cc=tredaelli@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).