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.

(From OE-Core rev: 19a6eea0951404403dcb5d0deeda8558b1337f82)

Signed-off-by: Adrian Freihofer <adrian.freihofer@siemens.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Adrian Freihofer
2024-07-04 09:09:42 +02:00
committed by Richard Purdie
parent a285dac7bc
commit 0dfd37f240

View File

@@ -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