Merge lp:~xnox/ubuntu/saucy/initramfs-tools-ubuntu-touch/emulator into lp:ubuntu/saucy/initramfs-tools-ubuntu-touch

[Dimitri John Ledkov]

[Oliver Grawert (ogra)]

wil try to land this in one of tomorrows images, thanks for the bugfix !

[Dimitri John Ledkov (xnox)]

Please hold this, I'd like to integrate tarball unpacking.

[Dimitri John Ledkov (xnox)]

Actually ext4 doesn't behave that well on mtd, therefore i'll use mmc/sdcard as rootfs (userdata). And I'll reuse one of the existing labels that our initramfs is looking for (USERDATA). Therefore the only thing that is left is the readlink bug fix.

=== modified file 'debian/changelog'
--- debian/changelog	2013-09-26 17:55:27 +0000
+++ debian/changelog	2013-10-01 12:06:29 +0000
@@ -1,3 +1,11 @@
+initramfs-tools-ubuntu-touch (0.51) UNRELEASED; urgency=low
+
+  * Skip calling readlink with empty $part, when partition from in
+    partlist loop is not found, thus avoiding busybox help output printed
+    on the console.
+
+ -- Dmitrijs Ledkovs <[e-mail]>  Mon, 30 Sep 2013 18:11:32 +0100
+
 initramfs-tools-ubuntu-touch (0.50) saucy; urgency=low
 
   * Add a new "synced" mode to writable-paths which will automatically copy

=== modified file 'scripts/touch'
--- scripts/touch	2013-09-26 17:55:27 +0000
+++ scripts/touch	2013-10-01 12:06:29 +0000
@@ -58,6 +58,7 @@
 	# find the right partition
 	for partname in $partlist; do
 		part=$(find /dev -name $partname|tail -1)
+		[ -z "$part" ] && continue
 		path=$(readlink -f $part)
 		[ -n "$path" ] && break
 	done