# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1358434654 -3600
# Node ID be782e714030540bc417d77baae07ee626a086e4
# Parent  ac41646beaa9afd3a462fb889f29c064357cd332
busybox-boot: add mount=, loopfs= & subroot= cmdline args (again)

diff -r ac41646beaa9 -r be782e714030 busybox-boot/receipt
--- a/busybox-boot/receipt	Thu Jan 17 14:10:44 2013 +0100
+++ b/busybox-boot/receipt	Thu Jan 17 15:57:34 2013 +0100
@@ -49,13 +49,13 @@
 
 arg()
 {
-grep -q $1= /proc/cmdline && root="$(sed "s/.*$1=\([^ ]*\).*/\1/" </proc/cmdline)"
+grep -q \$1= /proc/cmdline && root="\$(sed "s/.*\$1=\\([^ ]*\\).*/\\1/" </proc/cmdline)"
 }
 
-arg mount && mount $root /mnt
-arg loopfs && losetup /dev/loop0 /mnt/$root && mount /dev/loop0 /mnt
-arg subroot && cp /bin/busybox /mnt/$root/dev/shm &&
-exec switch_root mnt $root/dev/shm/busybox chroot $root /sbin/init
+arg mount && mount \$root /mnt
+arg loopfs && losetup /dev/loop0 /mnt/\$root && mount /dev/loop0 /mnt
+arg subroot && cp /bin/busybox /mnt/\$root/dev/shm &&
+exec switch_root mnt \$root/dev/shm/busybox chroot \$root /sbin/init
 
 [ -d /proc/bus/usb ] && mount -t usbfs usbfs /proc/bus/usb
 mount -t sysfs none /sys