[RFC PATCH v3 03/10] rootfs Add dracut to initramfs generator

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Quirin Gylstorff

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Oct 6, 2025, 2:32:18 PM (9 days ago) Oct 6
to isar-...@googlegroups.com, jan.k...@siemens.com, felix.mo...@siemens.com, cedric.h...@siemens.com
From: Quirin Gylstorff <quirin.g...@siemens.com>

Signed-off-by: Quirin Gylstorff <quirin.g...@siemens.com>
---
meta/classes/rootfs.bbclass | 3 +++
1 file changed, 3 insertions(+)

diff --git a/meta/classes/rootfs.bbclass b/meta/classes/rootfs.bbclass
index ef2b7376..a9f174d9 100644
--- a/meta/classes/rootfs.bbclass
+++ b/meta/classes/rootfs.bbclass
@@ -7,6 +7,9 @@ ROOTFS_ARCH ?= "${DISTRO_ARCH}"
ROOTFS_DISTRO ?= "${DISTRO}"

def initramfs_generator_cmdline(d):
+ rootfs_packages = d.getVar('ROOTFS_PACKAGES') or ''
+ if 'dracut' in rootfs_packages:
+ return "dracut --force /initrd.img \"$kernel_version\""
return "update-initramfs -u -v -k \"$kernel_version\""

ROOTFS_PACKAGES ?= ""
--
2.51.0

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