From: Adrian Freihofer <adrian.freihofer@siemens.com>
Date: Thu, 4 Jul 2024 07:09:42 +0000 (+0200)
Subject: kernel-fitimage: fix handling of empty default dtb
X-Git-Tag: uninative-4.6~126
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=19a6eea0951404403dcb5d0deeda8558b1337f82;p=thirdparty%2Fopenembedded%2Fopenembedded-core.git

kernel-fitimage: fix handling of empty default dtb

Fix error in run.do_assemble_fitimage_initramfs.2779256:
             line 238: [: =: unary operator expected
if FIT_CONF_DEFAULT_DTB is empty.

Signed-off-by: Adrian Freihofer <adrian.freihofer@siemens.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/classes-recipe/kernel-fitimage.bbclass b/meta/classes-recipe/kernel-fitimage.bbclass
index 4b74ddc2015..6e6898e5f6f 100644
--- a/meta/classes-recipe/kernel-fitimage.bbclass
+++ b/meta/classes-recipe/kernel-fitimage.bbclass
@@ -611,7 +611,7 @@ fitimage_assemble() {
 			fi
 
 			# Set the default dtb image if it exists in the devicetree.
-			if [ ${FIT_CONF_DEFAULT_DTB} = $DTB ];then
+			if [ "${FIT_CONF_DEFAULT_DTB}" = "$DTB" ];then
 				default_dtb_image=$(echo "$DTB" | tr '/' '_')
 			fi