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Wed, 8 Feb 2023 07:57:31 +0000 Message-ID: <5bc02bfe-29dc-3c8b-5a12-6ae985cf503a@windriver.com> Date: Wed, 8 Feb 2023 15:53:34 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.2 Subject: Re: [OE-core][PATCH 0/3] systemd: split timesync and networkd to packages Content-Language: en-US To: Alexander Kanavin , Peter Marko Cc: openembedded-core@lists.openembedded.org References: <20230208071251.5412-1-peter.marko@siemens.com> From: ChenQi In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: SJ0PR13CA0092.namprd13.prod.outlook.com (2603:10b6:a03:2c5::7) To CO6PR11MB5602.namprd11.prod.outlook.com (2603:10b6:303:13a::5) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CO6PR11MB5602:EE_|CY5PR11MB6162:EE_ X-MS-Office365-Filtering-Correlation-Id: baa8bd2c-8bb5-413a-602f-08db09aa2173 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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Wed, 08 Feb 2023 07:57:45 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/176895 I think using systemd-conf to solve your original problem is more reasonable. After all, the extra rootfs space is very small. Also, BAD_RECOMMENDATIONS is not supported well for deb package backend. poky/meta/classes-recipe/rootfs_deb.bbclass: bb.warn("Debian package install does not support BAD_RECOMMENDATIONS") Regards, Qi On 2/8/23 15:38, Alexander Kanavin wrote: > On Wed, 8 Feb 2023 at 08:13, Peter Marko wrote: >> One alternative we considered was via systemd-conf, but binaries still >> occupy space in rootfs which is not desirable for some devices: >> ln -sf /dev/null ${D}${sysconfdir}/systemd/system/systemd-timesyncd.service > On the other hand it's only a single line of code, instead of doubling > the ways systemd services can be packaged, chosen via a global, > publicly documented variable. When you are writing new code paths, > consider the ever-growing maintenance burden, always, please. > > I'm leaning towards installing the services, but not starting them approach. > > Alex > > -=-=-=-=-=-=-=-=-=-=-=- > Links: You receive all messages sent to this group. > View/Reply Online (#176893): https://lists.openembedded.org/g/openembedded-core/message/176893 > Mute This Topic: https://lists.openembedded.org/mt/96825676/7304865 > Group Owner: openembedded-core+owner@lists.openembedded.org > Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [Qi.Chen@eng.windriver.com] > -=-=-=-=-=-=-=-=-=-=-=- >