$ sudo ./my_pi_os.sh

Checking for root ..
Yuppers .. :)~

Checking for necessary programs...
Checking for fuser ... ok
Checking for ioctl ... ok
Checking for kpartx ... ok
Checking for partprobe ... ok
Checking for dosfstools ... ok
Checking for cdebootstrap ... ok
No applications needed .. :)~

Installing raspbian to /dev/mmcblk0
   8        0  488386584 sda
   8        1     358400 sda1
   8        2  104813568 sda2
   8        3     342016 sda3
   8        4          1 sda4
   8        5  378962944 sda5
   8        6    3905536 sda6
/dev/mmcblk0 not mounted


Creating partitions

fdisk_version 20
old

Command (m for help): Building a new DOS disklabel with disk identifier 0x3a5a6e81.
Changes will remain in memory only, until you decide to write them.
After that, of course, the previous content won't be recoverable.

Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)

Command (m for help): Partition type:
   p   primary (0 primary, 0 extended, 4 free)
   e   extended
Select (default p): Using default response p
Partition number (1-4, default 1): Using default value 1
First sector (2048-3911679, default 2048): Using default value 2048
Last sector, +sectors or +size{K,M,G} (2048-3911679, default 3911679):
Command (m for help): Partition number (1-4):
Command (m for help): Selected partition 1
Hex code (type L to list codes): Changed system type of partition 1 to 6 (FAT16)

Command (m for help): Partition type:
   p   primary (1 primary, 0 extended, 3 free)
   e   extended
Select (default p): Using default response p
Partition number (1-4, default 2): Using default value 2
First sector (83968-3911679, default 83968): Using default value 83968
Last sector, +sectors or +size{K,M,G} (83968-3911679, default 3911679): Using default value 3911679

Command (m for help): The partition table has been altered!

Calling ioctl() to re-read partition table.

WARNING: If you have created or modified any DOS 6.x
partitions, please see the fdisk manual page for additional
information.
Syncing disks.
\n\nPartprobing /dev/mmcblk0\n


Setting up boot and root for /dev/mmcblk0

Boot partition is /dev/mmcblk01
Root partition is /dev/mmcblk02

Formating partitions

mkfs.fat 3.0.26 (2014-03-07)
/dev/mmcblk01: No such file or directory

mkfs.ext4 -O ^has_journal -E stride=0,stripe-width=128 -b 4096  -L Raspbian /dev/mmcblk02
mke2fs 1.42.9 (4-Feb-2014)
Could not stat /dev/mmcblk02 --- No such file or directory

The device apparently does not exist; did you specify it correctly?



Disk /dev/mmcblk0: 2002 MB, 2002780160 bytes
4 heads, 16 sectors/track, 61120 cylinders, total 3911680 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x3a5a6e81

        Device Boot      Start         End      Blocks   Id  System
/dev/mmcblk0p1   *        2048       83967       40960    6  FAT16
/dev/mmcblk0p2           83968     3911679     1913856   83  Linux

Setting up for cdebootstrap
mkdir sdcard, mount sdcard as /, cdebootstraping /dev/mmcblk02, mount /boot as /dev/mmcblk01 and mount /proc,/sys & /dev/pts


mkdir: created directory ‘sdcard’
Mounting mount: special device /dev/mmcblk02 does not exist

cdebootstrap's line  cdebootstrap --arch armhf wheezy sdcard http://mirrordirector.raspbian.org/raspbian/ --include=kbd,locales,keyboard-configuration,console-setup,dphys-swapfile --exclude=

...