classes: image_types: quote variable assignment needed by dash

The change in commit 39fc503036
("classes: image_types: apply EXTRA_IMAGECMD:squashfs* in oe_mksquashfs()")
assigns $@ to a local variable without quoting it. While this works with
bash, it fails with dash. Here, only the first token of $@ is assigned
to the variable, and the reamining tokens are passed as arguments to the
"local" keyword.

Fix it by adding the missing quotes.

(From OE-Core rev: 14ca134f9f72d518c9180156a8efac19f8bb3ab0)

Signed-off-by: Martin Hundebøll <martin@geanix.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Martin Hundeb?ll
2024-05-27 14:40:57 +02:00
committed by Richard Purdie
parent 8f741e6237
commit 622d2b57f5

View File

@@ -113,7 +113,7 @@ IMAGE_CMD:btrfs () {
oe_mksquashfs () {
local comp=$1; shift
local extra_imagecmd=$@
local extra_imagecmd="$@"
if [ "$comp" = "zstd" ]; then
suffix="zst"