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| author | Robert Marko <robimarko@gmail.com> | 2021-09-20 12:10:07 +0200 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2021-11-28 17:17:22 +0100 |
| commit | 5a305e429facce7fae71f5589b4adbb55b918c9c (patch) | |
| tree | 8d8fe65d89782fb2fca350a0637661ceef22cc6c /scripts/ubinize-image.sh | |
| parent | da3261e57cf33d6804222c614c77e13fdb32cf95 (diff) | |
| download | upstream-5a305e429facce7fae71f5589b4adbb55b918c9c.tar.gz upstream-5a305e429facce7fae71f5589b4adbb55b918c9c.tar.bz2 upstream-5a305e429facce7fae71f5589b4adbb55b918c9c.zip | |
scripts: ubinize-image: make rootfs optional
Currently ubinize-image script always expects the
rootfs image to be passed and a volume for it created.
So, to allow only ubinizing a kernel for example which
the MikroTik hAP ac3 and other new NAND devices from
MikroTik require make rootfs an optional parameter like
kernel.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Diffstat (limited to 'scripts/ubinize-image.sh')
| -rwxr-xr-x | scripts/ubinize-image.sh | 43 |
1 files changed, 23 insertions, 20 deletions
diff --git a/scripts/ubinize-image.sh b/scripts/ubinize-image.sh index c6f8bcefe5..0195695240 100755 --- a/scripts/ubinize-image.sh +++ b/scripts/ubinize-image.sh @@ -66,20 +66,22 @@ ubilayout() { vol_id=$(( $vol_id + 1 )) fi - case "$rootfs_type" in - "ubifs") - autoresize=1 - ;; - "squashfs") - # squashfs uses 1k block size, ensure we do not - # violate that - rootsize="$( round_up "$( stat -c%s "$2" )" 1024 )" - ;; - esac - ubivol $vol_id rootfs "$2" "$autoresize" "$rootsize" + if [ "$2" ]; then + case "$rootfs_type" in + "ubifs") + autoresize=1 + ;; + "squashfs") + # squashfs uses 1k block size, ensure we do not + # violate that + rootsize="$( round_up "$( stat -c%s "$2" )" 1024 )" + ;; + esac + ubivol $vol_id rootfs "$2" "$autoresize" "$rootsize" - vol_id=$(( $vol_id + 1 )) - [ "$rootfs_type" = "ubifs" ] || ubivol $vol_id rootfs_data "" 1 + vol_id=$(( $vol_id + 1 )) + [ "$rootfs_type" = "ubifs" ] || ubivol $vol_id rootfs_data "" 1 + fi } set_ubinize_seq() { @@ -101,6 +103,12 @@ while [ "$1" ]; do shift continue ;; + "--rootfs") + rootfs="$2" + shift + shift + continue + ;; "--part") parts="$parts $2" shift @@ -112,11 +120,6 @@ while [ "$1" ]; do break ;; *) - if [ ! "$rootfs" ]; then - rootfs=$1 - shift - continue - fi if [ ! "$outfile" ]; then outfile=$1 shift @@ -126,8 +129,8 @@ while [ "$1" ]; do esac done -if [ ! -r "$rootfs" -o ! -r "$kernel" -a ! "$outfile" ]; then - echo "syntax: $0 [--uboot-env] [--part <name>=<file>] [--kernel kernelimage] rootfs out [ubinize opts]" +if [ ! -r "$rootfs" -a ! -r "$kernel" -a ! "$outfile" ]; then + echo "syntax: $0 [--uboot-env] [--part <name>=<file>] [--kernel kernelimage] [--rootfs rootfsimage] out [ubinize opts]" exit 1 fi |