image: fix build issue with per-device rootfs and legacy devices

Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/include/image-legacy.mk b/include/image-legacy.mk
index 9633500fd91b02592a13f379b97d07f3ed3a63c1..9960caba0c50ed7025447e896a053aece6ae0758 100644 (file)
--- a/include/image-legacy.mk
+++ b/include/image-legacy.mk
@@ -65,7 +65,7 @@ define LegacyDevice/Build
   ifndef IB
     ifdef CONFIG_TARGET_PER_DEVICE_ROOTFS
       ROOTFS/$(1) := $(foreach fs,$(TARGET_FILESYSTEMS), \
-        $(KDIR)/root.$(fs)$$(strip $(if $(CONFIG_TARGET_PER_DEVICE_ROOTFS),+pkg=$$(ROOTFS_ID/$(1))))
+        $(KDIR)/root.$(fs)$$(strip $(if $(CONFIG_TARGET_PER_DEVICE_ROOTFS),+pkg=$$(ROOTFS_ID/$(1)))) \
       )
 
       $$(ROOTFS/$(1)): target-dir-$$(ROOTFS_ID/$(1))