how to download dpkg-dev?? i tried apt-get it gives me this shell enabled BusyBox v1.10.2 (Debian 3:1.10.2.legal-1osso30+0m5) built-in shell (ash) Enter 'help' for a list of built-in commands. /home/user # apt-get install dpkg-dev Reading package lists... Done Building dependency tree Reading state information... Done Package dpkg-dev is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package dpkg-dev has no installation candidate /home/user #