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[185.136.64.228]) by gmr-mx.google.com with ESMTPS id u6-20020aa7d0c6000000b0046920d68fe2si743167edo.4.2023.01.11.21.57.30 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 11 Jan 2023 21:57:30 -0800 (PST) Received-SPF: pass (google.com: domain of fm-72506-20230112055730e25234a88e611fb772-f73abc@rts-flowmailer.siemens.com designates 185.136.64.228 as permitted sender) client-ip=185.136.64.228; Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=fm1 header.b="Gx0/F5xU"; spf=pass (google.com: domain of fm-72506-20230112055730e25234a88e611fb772-f73abc@rts-flowmailer.siemens.com designates 185.136.64.228 as permitted sender) smtp.mailfrom=fm-72506-20230112055730e25234a88e611fb772-f73AbC@rts-flowmailer.siemens.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=siemens.com Received: by mta-64-228.siemens.flowmailer.net with ESMTPSA id 20230112055730e25234a88e611fb772 for ; Thu, 12 Jan 2023 06:57:30 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm1; d=siemens.com; i=felix.moessbauer@siemens.com; h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:Cc:References:In-Reply-To; bh=oXFMKwuX53NZ3h97U+P9Xc7quzzwNYuZfsFeZ9w9Jh0=; b=Gx0/F5xUrHBLdreE7SDYjEeV5IZg+K8jfT7ZBA3RIaK/vGa3AEdvmfOErkhgA2SUCwNisa XZMXPF9uHKkh3cg19KpcvpwxJFP0Th/9hZWeS83SQtXPP6ZIKgG37qYNEODJ4vmoFEcT1NsO eN9yzfHa20cvBtCg0gSc/DfC/2bB0=; From: Felix Moessbauer To: isar-users@googlegroups.com Cc: jan.kiszka@siemens.com, daniel.bovensiepen@siemens.com, henning.schild@siemens.com, venkata.pyla@toshiba-tsip.com, Felix Moessbauer Subject: [PATCH v2 07/10] create custom initramfs in deterministic mode Date: Thu, 12 Jan 2023 05:56:16 +0000 Message-Id: <20230112055619.843445-8-felix.moessbauer@siemens.com> In-Reply-To: <20230112055619.843445-1-felix.moessbauer@siemens.com> References: <20230112055619.843445-1-felix.moessbauer@siemens.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-72506:519-21489:flowmailer X-TUID: +WlXLAxcNz+k This patch enables the deterministic mode of update-initramfs for custom initramfs versions, in case SOURCE_DATE_EPOCH is defined. Signed-off-by: Felix Moessbauer --- meta/classes/initramfs.bbclass | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/meta/classes/initramfs.bbclass b/meta/classes/initramfs.bbclass index 2cec85d..db28334 100644 --- a/meta/classes/initramfs.bbclass +++ b/meta/classes/initramfs.bbclass @@ -32,6 +32,11 @@ do_generate_initramfs() { rootfs_do_mounts rootfs_do_qemu + # generate reproducible initrd if requested + if [ ! -z "${SOURCE_DATE_EPOCH}" ]; then + export SOURCE_DATE_EPOCH="${SOURCE_DATE_EPOCH}" + fi + sudo -E chroot "${INITRAMFS_ROOTFS}" \ update-initramfs -u -v -- 2.34.1