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Shiva Tripathi 764817c28e conf: Enable dynamic tpm-layer support for LUKS
Add BBFILES_DYNAMIC registration for 'tpm-layer' collection to
conditionally include LUKS recipes from dynamic-layers/tpm-layer/
when meta-security/meta-tpm layer is present.

Add tpm-layer to LAYERRECOMMENDS to document the optional
dependency for LUKS functionality.

Update ti-core-initramfs.inc to auto-enable initramfs generation
when DISTRO_FEATURES contains 'luks'.

Signed-off-by: Shiva Tripathi <s-tripathi1@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>
2026-03-26 09:40:56 -05:00

24 lines
1.2 KiB
PHP

#------------------------------------------------------------------------------
#
# To turn off the ti-core-initramfs.cpio creation just set:
#
# TI_CORE_INITRAMFS_ENABLED = "0"
#
#------------------------------------------------------------------------------
TI_CORE_INITRAMFS_ENABLED ?= "${@ '1' if d.getVar('TI_CORE_INITRAMFS_KERNEL_MODULES') or d.getVar('TI_CORE_INITRAMFS_EXTRA_INSTALL') or bb.utils.contains('DISTRO_FEATURES', 'luks', True, False, d) else '0'}"
TI_CORE_INITRAMFS_KERNEL_MODULES ?= ""
TI_CORE_INITRAMFS_EXTRA_INSTALL ?= ""
TI_CORE_INITRAMFS_IMAGE = "ti-core-initramfs"
TI_CORE_INITRAMFS_IMAGE_FILE = "${TI_CORE_INITRAMFS_IMAGE}.cpio.xz"
#------------------------------------------------------------------------------
# Apply all of the needed changes to create/use the initramfs (if enabled).
#------------------------------------------------------------------------------
do_image_wic[depends] += "${@ '${TI_CORE_INITRAMFS_IMAGE}:do_image_complete' if d.getVar('TI_CORE_INITRAMFS_ENABLED') == "1" else ''}"
TI_WKS_INITRAMFS ?= "${@ ',initrd=${TI_CORE_INITRAMFS_IMAGE_FILE}' if d.getVar('TI_CORE_INITRAMFS_ENABLED') == "1" else ''}"
IMAGE_BOOT_FILES += "${@ '${TI_CORE_INITRAMFS_IMAGE_FILE}' if d.getVar('TI_CORE_INITRAMFS_ENABLED') == "1" else ''}"