From d5cc185b64ed3af195e3ab0af0a8a85d437f1d41 Mon Sep 17 00:00:00 2001
From: unitexe <unitexe70@gmail.com>
Date: Sun, 19 Apr 2026 10:33:33 -0500
Subject: Whinlatter -> wrynose

- Update layer compatibility
- Move build configuration into separate kas config fragment
- Move WIC kickstart files
- Switch from linux-raspberrypi 6.12 -> 6.18.21
- Re-work custom kernel logo support
---
 .../images/core-image-unit-initramfs.bb            | 31 ++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 meta-unit-core/recipes-core/images/core-image-unit-initramfs.bb

(limited to 'meta-unit-core/recipes-core/images/core-image-unit-initramfs.bb')

diff --git a/meta-unit-core/recipes-core/images/core-image-unit-initramfs.bb b/meta-unit-core/recipes-core/images/core-image-unit-initramfs.bb
new file mode 100644
index 0000000..7c664aa
--- /dev/null
+++ b/meta-unit-core/recipes-core/images/core-image-unit-initramfs.bb
@@ -0,0 +1,31 @@
+SUMMARY = "Initramfs to boot a fully-featured rootfs"
+DESCRIPTION = "Small initramfs that contains udev and init to find the real rootfs"
+LICENSE = "MIT"
+
+inherit image
+
+INITRAMFS_SCRIPTS ?= "\
+    initramfs-module-debug \
+    initramfs-module-udev \
+    initramfs-module-kmod \
+"
+
+PACKAGE_INSTALL = "\
+    ${INITRAMFS_SCRIPTS} \
+    ${VIRTUAL-RUNTIME_base-utils} \
+    base-passwd \
+"
+
+# Ensure the initramfs only contains the bare minimum
+IMAGE_FEATURES = ""
+IMAGE_LINGUAS = ""
+
+# Don't allow the initramfs to contain a kernel, as kernel modules will depend
+# on the kernel image.
+PACKAGE_EXCLUDE = "kernel-image-*"
+
+IMAGE_FSTYPES = "${INITRAMFS_FSTYPES}"
+IMAGE_FSTYPES:remove:rpi = "wic.zst"
+IMAGE_NAME_SUFFIX ?= ""
+IMAGE_ROOTFS_SIZE = "24576"
+IMAGE_ROOTFS_EXTRA_SPACE = "0"
-- 
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