Difference between revisions of "Ubuntu"

From Alessandro's Wiki
(Reverted edits by Ypebezimyx (Talk) to last version by 10.8.0.1)
 
Line 37: Line 37:


  sudo modprobe gspca
  sudo modprobe gspca
== sources.list ==
* when a distribution gets outdated, you can use the old-releases repositories:
** karmic:
<pre>
## EOL upgrade sources.list
# Required
deb http://old-releases.ubuntu.com/ubuntu/ karmic main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ karmic-updates main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ karmic-security main restricted universe multiverse
# Optional
#deb http://old-releases.ubuntu.com/ubuntu/ karmic-backports main restricted universe multiverse
#deb http://old-releases.ubuntu.com/ubuntu/ karmic-proposed main restricted universe multiverse
</pre>
** jaunty
<pre>
## EOL upgrade sources.list
# Required
deb http://old-releases.ubuntu.com/ubuntu/ jaunty main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ jaunty-updates main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ jaunty-security main restricted universe multiverse
# Optional
#deb http://old-releases.ubuntu.com/ubuntu/ jaunty-backports main restricted universe multiverse
#deb http://old-releases.ubuntu.com/ubuntu/ jaunty-proposed main restricted universe multiverse
</pre>

Revision as of 11:50, 15 December 2011

apt mi da un errore

Scaricato 9646B in 8s (1130B/s)
Lettura della lista dei pacchetti in corso... Fatto
W: GPG error: http://packages.freecontrib.org dapper Release: Le seguenti firme non sono state verificate perché la chiave pubblica non è disponibile: NO_PUBKEY F120156012B83718
W: è consigliabile eseguire apt-get update per correggere questi problemi
  • Mi manca una GPG, la importo
# wget http://packages.freecontrib.org/ubuntu/plf/12B83718.gpg -O- | apt-key add -

OK, è andata

root@h4p0:~# apt-get  update 
[...]
Scaricato 194B in 8s (23B/s)
Lettura della lista dei pacchetti in corso... Fatto

Kernel Modules

Per installare un modulo del kernel su k/ubuntu. (da http://wiki.ubuntu-it.org/Hardware/Webcam/DriverGspca )

  • Esempio con driver webcam gspca
apt-get install module-assistant

Dunque, per installare il pacchetto gspca-source, contenente i sorgenti dei driver, digitare da terminale il seguente comando:

sudo apt-get install gspca-source

Installazione

Per compilare e installare il modulo dei driver, è necessario digitare i seguenti comandi:

sudo m-a prepare
sudo m-a a-i gspca

Infine non resta che verificare il corretto funzionamento del driver:

sudo modprobe gspca


sources.list

  • when a distribution gets outdated, you can use the old-releases repositories:
    • karmic:
## EOL upgrade sources.list
# Required
deb http://old-releases.ubuntu.com/ubuntu/ karmic main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ karmic-updates main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ karmic-security main restricted universe multiverse

# Optional
#deb http://old-releases.ubuntu.com/ubuntu/ karmic-backports main restricted universe multiverse
#deb http://old-releases.ubuntu.com/ubuntu/ karmic-proposed main restricted universe multiverse
    • jaunty
## EOL upgrade sources.list
# Required
deb http://old-releases.ubuntu.com/ubuntu/ jaunty main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ jaunty-updates main restricted universe multiverse
deb http://old-releases.ubuntu.com/ubuntu/ jaunty-security main restricted universe multiverse

# Optional
#deb http://old-releases.ubuntu.com/ubuntu/ jaunty-backports main restricted universe multiverse
#deb http://old-releases.ubuntu.com/ubuntu/ jaunty-proposed main restricted universe multiverse