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15.20.7472.10; Mon, 8 Apr 2024 21:39:04 +0000 Received: from SJ0PR11MB5920.namprd11.prod.outlook.com ([fe80::c613:f5c5:2c48:3f9d]) by SJ0PR11MB5920.namprd11.prod.outlook.com ([fe80::c613:f5c5:2c48:3f9d%4]) with mapi id 15.20.7452.019; Mon, 8 Apr 2024 21:39:04 +0000 Content-Type: multipart/alternative; boundary="------------K3Q0IKwh0qQBRe0b0pTsQuh8" Message-ID: Date: Mon, 8 Apr 2024 17:39:01 -0400 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/5] ninja: build modified version with GNU Make jobserver support To: =?UTF-8?Q?Martin_Hundeb=C3=B8ll?= , Alexander Kanavin Cc: openembedded-core@lists.openembedded.org, Khem Raj References: <20240403070204.367470-1-martin@geanix.com> <20240403070204.367470-4-martin@geanix.com> Content-Language: en-CA From: Randy MacLeod In-Reply-To: X-ClientProxiedBy: BYAPR05CA0021.namprd05.prod.outlook.com (2603:10b6:a03:c0::34) To SJ0PR11MB5920.namprd11.prod.outlook.com (2603:10b6:a03:42e::9) MIME-Version: 1.0 X-MS-PublicTrafficType: Email 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policy=outbound score=0 adultscore=0 mlxlogscore=946 clxscore=1015 mlxscore=0 suspectscore=0 phishscore=0 lowpriorityscore=0 malwarescore=0 bulkscore=0 spamscore=0 priorityscore=1501 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2404010003 definitions=main-2404080165 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 08 Apr 2024 21:39:14 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/198018 --------------K3Q0IKwh0qQBRe0b0pTsQuh8 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by mx0a-0064b401.pphosted.com id 438JWXS3022903 On 2024-04-03 3:08 p.m., Martin Hundeb=C3=B8ll wrote: > On Wed, 2024-04-03 at 17:58 +0200, Alexander Kanavin wrote: >> We can't carry this mass of patches. It has to land upstream first. > Understandable. > >> Are you able/willing to drive the upstream pull request to >> completion? > No, I don't think so. I'm not familiar with the ninja codebase, and the > pull requests has been lingering for too long. > > Another option might be to propose adding the fifo feature to the > kitware fork of ninja: > https://github.com/Kitware/ninja > > They have forked ninja to get the jobserver feature in, but haven't > taken the fifo part so far. > > The kitware fork is also used by buildroot: > https://gitlab.com/buildroot.org/buildroot/-/blob/master/package/ninja/= ninja.mk > > // Martin I see that v2 has switched to kitware, which is fine in the short run. I'm just back from vacation. I plan to test this patchset out. I can spend some time convincing upstream ninja that a solution is=20 needed for our use-case and that perhaps the jobsever approach and the kitware fork is a good=20 starting point. Of course, I can't promise to "drive it to completion" but I'll hound=20 the upstream devs for months or even years! Thanks for re-submitting the patchset Martin! --=20 # Randy MacLeod # Wind River Linux --------------K3Q0IKwh0qQBRe0b0pTsQuh8 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by mx0a-0064b401.pphosted.com id 438JWXS3022903
On 2024-04-03 3:08 p.m., Martin Hundeb=C3=B8ll wrote:
On Wed, 2024-04-03 at 17:58 =
+0200, Alexander Kanavin wrote:

We can't carry this mass o=
f patches. It has to land upstream first.

Understandable.


Are you able/willing to dr=
ive the upstream pull request to
completion?

No, I don't think so. I'm no=
t familiar with the ninja codebase, and the
pull requests has been lingering for too long.

Another option might be to propose adding the fifo feature to the
kitware fork of ninja:
https://github.com/Kitware/ninja

They have forked ninja to get the jobserver feature in, but haven't
taken the fifo part so far.

The kitware fork is also used by buildroot:
https://gitlab.com/bui=
ldroot.org/buildroot/-/blob/master/package/ninja/ninja.mk

// Martin

I see that v2 has switched to kitware, which is fine in the short run.

I'm just back from vacation. I plan to test this patchset out.

I can spend some time convincing upstream ninja that a solution is needed for our use-case and
that perhaps the jobsever approach and the kitware fork is a good starting point.

Of course, I can't promise to "drive it to completion" bu= t I'll hound the upstream devs for months or even years!

Thanks for re-submitting the patchset Martin!


--=20
# Randy MacLeod
# Wind River Linux
--------------K3Q0IKwh0qQBRe0b0pTsQuh8--