How can I regenerate a full filesystem using EZsdk

Hi,
I am using ezsdk_dm814x-evm_5_03_01_15_setuplinux with a custom board based on DM8148.
I followed the instrucions in DM814x_EZ_Software_Developers_Guide.pdf and regenerated the devkits (page 9).
It created some files in ~/install

install$ tree -L 3
.
└── dm814x-evm
    ├── boot
    │   ├── MLO
    │   ├── System.map
    │   ├── u-boot.bin
    │   ├── u-boot.map
    │   ├── uImage
    │   └── vmlinux
    ├── lib
    │   └── modules
    └── usr
        ├── bin
        ├── lib
        └── share

 My question is: I need a xorg/X11 based system, how can I regenerate a full filesystem using EZsdk ?

TIA