diff options
Diffstat (limited to 'meta/classes/overlayfs.bbclass')
| -rw-r--r-- | meta/classes/overlayfs.bbclass | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/meta/classes/overlayfs.bbclass b/meta/classes/overlayfs.bbclass index f7069edd41..c3564b6ec1 100644 --- a/meta/classes/overlayfs.bbclass +++ b/meta/classes/overlayfs.bbclass @@ -96,7 +96,11 @@ python do_create_overlayfs_units() { overlayMountPoints = d.getVarFlags("OVERLAYFS_MOUNT_POINT") for mountPoint in overlayMountPoints: bb.debug(1, "Process variable flag %s" % mountPoint) - for lower in d.getVarFlag('OVERLAYFS_WRITABLE_PATHS', mountPoint).split(): + lowerList = d.getVarFlag('OVERLAYFS_WRITABLE_PATHS', mountPoint) + if not lowerList: + bb.note("No mount points defined for %s flag, skipping" % (mountPoint)) + continue + for lower in lowerList.split(): bb.debug(1, "Prepare mount unit for %s with data mount point %s" % (lower, d.getVarFlag('OVERLAYFS_MOUNT_POINT', mountPoint))) prepareUnits(d.getVarFlag('OVERLAYFS_MOUNT_POINT', mountPoint), lower) |