From d220929d4b88e01713a0f28cb99e54ce515f0f59 Mon Sep 17 00:00:00 2001
From: DanyLE <xsang.le@gmail.com>
Date: Tue, 1 Aug 2023 15:33:24 +0200
Subject: [PATCH] remove unused kernel image

---
 recipes-core/images/core-image-recovery.bb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/recipes-core/images/core-image-recovery.bb b/recipes-core/images/core-image-recovery.bb
index 162bc61..21e5bcf 100644
--- a/recipes-core/images/core-image-recovery.bb
+++ b/recipes-core/images/core-image-recovery.bb
@@ -22,8 +22,8 @@ IMAGE_ROOTFS_EXTRA_SPACE = "0"
 # Use the same restriction as initramfs-module-install
 COMPATIBLE_HOST = '(x86_64.*|i.86.*|arm.*|aarch64.*)-(linux.*|freebsd.*)'
 
-ROOTFS_POSTPROCESS_COMMAND += "clobber_unused"
+IMAGE_PREPROCESS_COMMAND += "clobber_unused;"
 
 clobber_unused () {
-    rm ${IMAGE_ROOTFS}/boot/*
+    rm -rf ${IMAGE_ROOTFS}/boot/*
 }
\ No newline at end of file