JH Build Error

[Amanpreet Singh <amanpreet iitr2013 gmail com>]

WHile inputting following commands on Ubuntu 12.10

jhbuild build gnome-shell

I get this error:

Required packages:

  System installed packages which are too old:

    libdrm (libdrm.pc, required=2.4.45, installed=2.4.43)

    libcanberra (libcanberra.pc, required=0.30, installed=0.29)

  No matching system package installed:

    doxygen (required=1.8.1)

    libwebp 

    libicu (icu-i18n.pc, required=4)

    python2-devel (python2.pc, required=2.5)

    ragel 

jhbuild build: Required system dependencies not installed. Install using the command 'jhbuild sysdeps --install' or to ignore system dependencies use command-line option --nodeps

I then inputted:

jhbuild sysdeps --install

which results in no availability of these packages so what should I do now?

as tried with --nodeps but its giving too much errors.