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[80.216.168.104]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-2e95bdd1cb0sm6197871fa.91.2024.05.25.01.44.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 25 May 2024 01:44:15 -0700 (PDT) From: Marcus Folkesson To: openembedded-core@lists.openembedded.org, Quentin Schulz Cc: Marcus Folkesson Subject: [PATCH v2 2/2] image-bootfiles.bbclass: new class, copy boot files to root filesystem Date: Sat, 25 May 2024 10:50:23 +0200 Message-ID: <20240525085023.6042-3-marcus.folkesson@gmail.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240525085023.6042-1-marcus.folkesson@gmail.com> References: <20240525085023.6042-1-marcus.folkesson@gmail.com> MIME-Version: 1.0 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 ; Sat, 25 May 2024 08:44:25 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/199867 image-bootfiles class copy files listed in IMAGE_BOOT_FILES to the IMAGE_BOOTFILES_DIR directory of the root filesystem. This is useful when there is no explicit boot partition but all boot files should instead reside inside the root filesystem. Signed-off-by: Marcus Folkesson --- meta/classes/image-bootfiles.bbclass | 38 ++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 meta/classes/image-bootfiles.bbclass diff --git a/meta/classes/image-bootfiles.bbclass b/meta/classes/image-bootfiles.bbclass new file mode 100644 index 0000000000..29a38ac631 --- /dev/null +++ b/meta/classes/image-bootfiles.bbclass @@ -0,0 +1,38 @@ +# +# SPDX-License-Identifier: MIT +# +# Copyright (C) 2024 Marcus Folkesson +# Author: Marcus Folkesson +# +# Writes IMAGE_BOOT_FILES to the IMAGE_BOOTFILES_DIR directory +# +# +# Usage: add INHERIT += "image-bootfiles" to your image +# + +IMAGE_BOOTFILES_DIR ?= "/boot" + +def bootfiles_populate(d): + import shutil + from oe.bootfiles import get_boot_files + + boot_files = d.getVar("IMAGE_BOOT_FILES") + deploy_image_dir = d.getVar("DEPLOY_DIR_IMAGE") + boot_dir = d.getVar("IMAGE_ROOTFS") + d.getVar("IMAGE_BOOTFILES_DIR") + + install_files = get_boot_files(deploy_image_dir, boot_files) + if install_files is None: + return + + os.makedirs(boot_dir, exist_ok=True) + for entry in install_files: + src, dst = entry + image_src = os.path.join(deploy_image_dir, src) + image_dst = os.path.join(boot_dir, dst) + shutil.copyfile(image_src, image_dst) + +python bootfiles () { + bootfiles_populate(d), +} + +IMAGE_PREPROCESS_COMMAND += "bootfiles;"