mirror of
https://git.yoctoproject.org/meta-security
synced 2026-04-20 23:40:05 +00:00
5f196cf59d
Since IMAGE_LINGUAS defaults to 'en-us en-gb' and since localization is not needed on this type of purpose-specific initramfs image, reset the variable which helps by shaving off almost 700kB from resulting bundled zImage-initramfs artifact. Signed-off-by: Niko Mauno <niko.mauno@vaisala.com> Signed-off-by: Armin Kuster <akuster808@gmail.com>
35 lines
918 B
BlitzBasic
35 lines
918 B
BlitzBasic
DESCRIPTION = "Simple initramfs image for mounting the rootfs over the verity device mapper."
|
|
|
|
inherit core-image
|
|
|
|
PACKAGE_INSTALL = " \
|
|
base-files \
|
|
base-passwd \
|
|
busybox \
|
|
cryptsetup \
|
|
initramfs-module-dmverity \
|
|
initramfs-module-udev \
|
|
lvm2-udevrules \
|
|
udev \
|
|
util-linux-mount \
|
|
"
|
|
|
|
# We want a clean, minimal image.
|
|
IMAGE_FEATURES = ""
|
|
IMAGE_LINGUAS = ""
|
|
|
|
# Can we somehow inspect reverse dependencies to avoid these variables?
|
|
do_image[depends] += "${DM_VERITY_IMAGE}:do_image_${DM_VERITY_IMAGE_TYPE}"
|
|
|
|
# Ensure dm-verity.env is updated also when rebuilding DM_VERITY_IMAGE
|
|
do_image[nostamp] = "1"
|
|
|
|
IMAGE_FSTYPES = "${INITRAMFS_FSTYPES}"
|
|
|
|
deploy_verity_hash() {
|
|
install -D -m 0644 \
|
|
${STAGING_VERITY_DIR}/${DM_VERITY_IMAGE}.${DM_VERITY_IMAGE_TYPE}.verity.env \
|
|
${IMAGE_ROOTFS}${datadir}/misc/dm-verity.env
|
|
}
|
|
IMAGE_PREPROCESS_COMMAND += "deploy_verity_hash;"
|