From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 7119803020876972032 X-Received: by 2002:a05:600c:4e8e:b0:3a0:4f43:beb6 with SMTP id f14-20020a05600c4e8e00b003a04f43beb6mr9149948wmq.176.1657708781249; Wed, 13 Jul 2022 03:39:41 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a05:6000:1849:b0:21d:9b2c:2273 with SMTP id c9-20020a056000184900b0021d9b2c2273ls1722175wri.1.gmail; Wed, 13 Jul 2022 03:39:40 -0700 (PDT) X-Google-Smtp-Source: AGRyM1unRcR5cVyyYy6NY9Hv0ghs4S+zxotttGZ4cr+QcRr/CmVHUPMoO0ojxIuSVNuyVtDuFm77 X-Received: by 2002:adf:fb84:0:b0:21a:10f2:1661 with SMTP id a4-20020adffb84000000b0021a10f21661mr2631681wrr.2.1657708779997; Wed, 13 Jul 2022 03:39:39 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1657708779; cv=pass; d=google.com; s=arc-20160816; b=hRMKbhQBhmPHSfwXXSnEZkdvpoqo4Eep0EYwLmryc8xw+RDe3bkCFpXh1P9ORds9E3 UJ75ove23UX+yb8/rUHXnaFtLuZA+4ErSp4OglZxGyrBgdHRtZJVGEobPXwxyDRXyX/F Ov9GWJ75XcOgRBLkxuixbj/yLDRMACrvH7ghoS9FxgbB7CUJJUPF/LIZqs8SRrFEhsD+ v54D1tNEoj8ndPNTGdlnl9LMjBhRUuGb6QMz0K8pTi2lkEQaS9QMBlk2AtEVeI2dF5cx jyhdxcueGp81wMwDHYMhVAAUNgXLB1MVxiERD3EKOzZLhmS16XCeZ0R1/muLeW3ergZo zz5w== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :dkim-signature; bh=Kxl2uLIpwVsS9w5/NGFX0ZqzU7hZmgzal2PmE8H8fkI=; b=jq8JFZTRWNxxJrdZNu+UdqLfZErhoCIc54hzBBFmlda8tEajjFCLJZdL3fyzSHX/le Pg58uCFFeOi2138g5bwsKpRGKxTpGS31CmekNYBVHIEEH7qxUTGseTIyGzkVSmUaPQz/ SuOnYU+FqjYfdtdOg4VdoLakCB4FuBWck3pJcfAtD8CrfCExLEVOuAKXOsJcu/eLy5dm DmGqJYr7+Fmvv3o98CqKIbKFTzh7FAIsvmu99eaa1Hus4ffZSdJe6oqtHP86jN0zMrVC FShRiXvnIf9XxsEtCPB4mCmFx0y6ppZS0UHl4u6pbUC4m8XEcsVKmUG6zyxQ7p1XDPP5 +NGg== ARC-Authentication-Results: i=2; gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=selector2 header.b=TvHgtVN6; arc=pass (i=1 spf=pass spfdomain=siemens.com dmarc=pass fromdomain=siemens.com); spf=pass (google.com: domain of jan.kiszka@siemens.com designates 40.107.2.63 as permitted sender) smtp.mailfrom=jan.kiszka@siemens.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=siemens.com Return-Path: Received: from EUR02-VE1-obe.outbound.protection.outlook.com (mail-eopbgr20063.outbound.protection.outlook.com. [40.107.2.63]) by gmr-mx.google.com with ESMTPS id bz13-20020a056000090d00b0021d9b97121bsi427080wrb.4.2022.07.13.03.39.39 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 13 Jul 2022 03:39:39 -0700 (PDT) Received-SPF: pass (google.com: domain of jan.kiszka@siemens.com designates 40.107.2.63 as permitted sender) client-ip=40.107.2.63; Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=selector2 header.b=TvHgtVN6; arc=pass (i=1 spf=pass spfdomain=siemens.com dmarc=pass fromdomain=siemens.com); spf=pass (google.com: domain of jan.kiszka@siemens.com designates 40.107.2.63 as permitted sender) smtp.mailfrom=jan.kiszka@siemens.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=siemens.com ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=ebqYOs5ZH472j8kCqdg8Q1nMmY7loGbI1BgG70y0isyK++knXf/XgQ9nK8zTcsI81wxKmX0l+yie3cKzEmEiWIT2HSTk0W07Rfgwg7VoKIlWKth4ZsxVcXhHPrRjui9Q15fz7olwjCyq1cZTK6xUJA3669XXge+TlG/3p+A13QNWjPLX6YPxmqJ7dR6eDKSwzpXSt+Wl5QcdRRuAYVyJwj+HPlTRdH2GqneIs6eyi3cJLhX6LhdPjG3Tirt9+KPIYL5sYxTv7LfwEyXOGJjbeDf60veTDYGVvojCyd2r9WM5PmUjPL7+Z1PLNVf7ke/gJt6bRXLEGoA6S/A3Wp8Fcg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=Kxl2uLIpwVsS9w5/NGFX0ZqzU7hZmgzal2PmE8H8fkI=; b=B57kOjbph7YdfJOOzSWXvsHQSQs8MR3PfuG/+GsJQfXznbeBY+0nrtfRicgGYrs6jWiLr/1GozeDCHBJzBtkl94KHLpNQGXE/MCsJqWq2O6dIHc8yBX0TGm+0tip9J/IFeTQk0AuVzENmTWrPkyuSesVzpE2FAxl3FeXzWPlRBX9iRmnxas2Nj0Rj0bgHVmamvqWsyIhtyxS54f5yjJVar3lD9nR7ndfdfGKTqtiUVJCqxEepUD9UBo+WoDXMkOKexnPvAVkXq2QCh6YwE6NhPR/a5IpSc6pdOtAIg9maaugiLiutun3JkQf/6Afceew2TIznXtFUvqaPBtGny68Hg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 194.138.21.73) smtp.rcpttodomain=toshiba-tsip.com smtp.mailfrom=siemens.com; dmarc=pass (p=none sp=none pct=100) action=none header.from=siemens.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=siemens.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Kxl2uLIpwVsS9w5/NGFX0ZqzU7hZmgzal2PmE8H8fkI=; b=TvHgtVN6pk/IxRl3xZUD+OsVrAgfsq3B/2+O9PsH3PzYSrjzvWiuPKmzsY4wnyVzcleP8n3yXUXxQ1IDjgDLDXuaKWHGkFtClyLmWNJEoa1791YGcshGpp6U50gtM2y/swWG4xLw6ZEcpOA21JU/rJG5h/OlYrcsKuBYJ81wW/Bk7svVP5AYvTFquzemzQf9FHfS7SbIzLThkWfhox2DvzOxrOvfS9E4QCu9JdGiTpmhVoAMoX4oxreL9O0SGSthtITtQJcfvZ3ZA3oIjIJejZ7r3NidQlGZiJG1FS0rA4CHCSKivVUY7ouZyCf0kWBdNvUkFAAN+JLfOKKVlUbWDg== Received: from FR3P281CA0088.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:1f::16) by PR3PR10MB4256.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:102:ac::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5417.17; Wed, 13 Jul 2022 10:39:39 +0000 Received: from VE1EUR01FT103.eop-EUR01.prod.protection.outlook.com (2603:10a6:d10:1f:cafe::51) by FR3P281CA0088.outlook.office365.com (2603:10a6:d10:1f::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5438.6 via Frontend Transport; Wed, 13 Jul 2022 10:39:38 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 194.138.21.73) smtp.mailfrom=siemens.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=siemens.com; Received-SPF: Pass (protection.outlook.com: domain of siemens.com designates 194.138.21.73 as permitted sender) receiver=protection.outlook.com; client-ip=194.138.21.73; helo=hybrid.siemens.com; pr=C Received: from hybrid.siemens.com (194.138.21.73) by VE1EUR01FT103.mail.protection.outlook.com (10.152.3.109) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5438.12 via Frontend Transport; Wed, 13 Jul 2022 10:39:37 +0000 Received: from DEMCHDC89XA.ad011.siemens.net (139.25.226.103) by DEMCHDC9SNA.ad011.siemens.net (194.138.21.73) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.9; Wed, 13 Jul 2022 12:39:37 +0200 Received: from [139.22.135.46] (139.22.135.46) by DEMCHDC89XA.ad011.siemens.net (139.25.226.103) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.9; Wed, 13 Jul 2022 12:39:36 +0200 Message-ID: Date: Wed, 13 Jul 2022 12:39:35 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: support of REPRODUCIBLE_TIMESTAMP_ROOTFS in isar Content-Language: en-US To: , CC: , References: From: Jan Kiszka In-Reply-To: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Return-Path: jan.kiszka@siemens.com X-Originating-IP: [139.22.135.46] X-ClientProxiedBy: DEMCHDC8A0A.ad011.siemens.net (139.25.226.106) To DEMCHDC89XA.ad011.siemens.net (139.25.226.103) X-TM-AS-Product-Ver: SMEX-14.0.0.3080-8.6.1018-26680.007 X-TM-AS-Result: No-10--9.519500-8.000000 X-TMASE-MatchedRID: 3OnHKS+pL/QwrKi3eh3JIsb9CgEQmMW5Pg9yfk4YC0Y4zRqVgiL308WL eiJW8Z+poaY9ju+FZMTh8KCiI0ItbjQA7BrCllGsiJt8RaL5m8lhaj10i6TXQFspQ1CTrnQdZvK heKQbMR9MZ/5c8k1hJYX8MGul6j45afrC0wghMNov5JcCcTC7KIeOKRRLcbISIAjxomarSPAujM j6uE1hubbMVaqtU3gFki7wEI18pApBj25t7WpOfl+24nCsUSFNZiFQvkZhFu1q8/xv2Um1avoLR 4+zsDTtFAQvQYa7pIPdiSynigf/9xrU9Kdixs/NJEiqs1DivSD6+Sxh4RzE5g== X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--9.519500-8.000000 X-TMASE-Version: SMEX-14.0.0.3080-8.6.1018-26680.007 X-TM-SNTS-SMTP: FA29B9833A3E9159B4685543FDF5B064E3CF1703228548FF88B2D51A03738EFB2000:8 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: a41ace66-f896-4894-ace6-08da64bbfbfe X-MS-TrafficTypeDiagnostic: PR3PR10MB4256:EE_ X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 8cIxs1v42Bsy983cydW0B9ihxWXu10B1hgiiSnNaxWBGGEJNHG8qUY1PFJU1y1aiP3EHbLZt7kfc2wZbV56KmAK9p3sFVs7g+gmRB7EuEkf4DhMWa1adD83+IT3iykXm5+sadYWNeL5Qng8bAQH1Or2szxLspHJcScyxyo0/izHV0Ky7XFFMaQLqZM2vfITi1GkRoy954Wj0SkkUa9pNFLJuT594/NjyWMzHH/fJlaS70/6nA5JYAFqf5mO4eKa1Ki03z+aKaC83DtKJEBMKSx8rJTSuyer0tfpTWVM16FYRQWAN4/mKsXA360L16EuPW9M3dw3oTS9sgyxWq2r+2Rg7zm3kbQIV7IZU2k+knzKHyueSdgt7SIbiT63msVavmscIlfpVGHFV79gUtMZYB5FDZmj0vIHhRLOpr0YQ9ThXBwkCo/1e4nVg9dqRYNQZAeUxjePj2ehDZOe4vXtQyIUPw2uEBqC5leS5wP9gL3UbCkUCy6yUjgpA/YKa/5Xax2SSjNVXXjrzVlz80CQ5DgqJPJqpH5cyuTlMQvMmK5B3myY/d8uOEhL1sMD5fYnDbS3x5hL1TZ2vPq0W0K6NrhNLudA9sCSFay1HVkhRHq4N0rZN8dO2SbK1+Gix3c6Qj1slO9MGQqy6gD9LkmZfXD+DkNJ8NlLUJ38qZtfVfLf3TGil9miRTTo4KjCvS943WrYpCgARKqOJufK63RfyguHM6AH1X5s+k2yt5aHtF/lMRfshKLYufXYGxlQ9advPMUmEcVs8gu4HzfZgijOk92DxIQAps0+emO4PUQgHkZwHuQLcs/NxMRcGb3iRVmUHBkOE+4yzFubGtPvQ+e1d39NG8v2PIY2fU1C2qcBYpV7gr/jCAV3wMG/kXH0TmQgJ0vCRtl1XtUy95YWG41nnYTD25+1lsZEHKTck+QHUzZ7bW1KJ1gqyVgkv9O2nhDOc X-Forefront-Antispam-Report: CIP:194.138.21.73;CTRY:DE;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:hybrid.siemens.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230016)(4636009)(376002)(346002)(136003)(39860400002)(396003)(36840700001)(46966006)(40470700004)(36860700001)(86362001)(478600001)(31696002)(8936002)(40460700003)(26005)(41300700001)(2906002)(5660300002)(186003)(956004)(16526019)(2616005)(40480700001)(44832011)(82960400001)(6706004)(31686004)(16576012)(54906003)(36756003)(70586007)(4326008)(110136005)(336012)(316002)(356005)(47076005)(70206006)(8676002)(82310400005)(82740400003)(81166007)(4744005)(53546011)(3940600001)(36900700001)(43740500002);DIR:OUT;SFP:1101; X-OriginatorOrg: siemens.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Jul 2022 10:39:37.5311 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: a41ace66-f896-4894-ace6-08da64bbfbfe X-MS-Exchange-CrossTenant-Id: 38ae3bcd-9579-4fd4-adda-b42e1495d55a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=38ae3bcd-9579-4fd4-adda-b42e1495d55a;Ip=[194.138.21.73];Helo=[hybrid.siemens.com] X-MS-Exchange-CrossTenant-AuthSource: VE1EUR01FT103.eop-EUR01.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PR3PR10MB4256 X-TUID: Tzxi7E+hwBlV On 13.07.22 12:31, Venkata.Pyla@toshiba-tsip.com wrote: > Hi, > > Does ISAR supports this variable “REPRODUCIBLE_TIMESTAMP_ROOTFS” for > creating root file system with reproducible time stamps? > > I found this variable used in Yocto > (https://wiki.yoctoproject.org/wiki/Reproducible_Builds > ) for > reproducible builds. > > I would like to know If ISAR supports it already or planning to support > the same in the future. > /isar> git grep REPRODUCIBLE_TIMESTAMP_ROOTFS /isar> Can you find out what is needed from our image class to enable that support? Or if Debian has something like that, just differently controlled? Jan -- Siemens AG, Technology Competence Center Embedded Linux