Beryl with XGL on DELL 1501 (For Edgy Eft)

This guide is going to show you how to install Beryl using Compiz's gtk window manager. Beryl allows you to change managers on the fly so you can install both, use Compiz, or Beryl's Emerald window manager or switch at your leisure. If you don't want to install Compiz's gtk window manager skip all Compiz steps. Beryl will install properly either way.

Beryl's 2.0 release is impressive, it runs extremely well on the Dell Inspiron 1501. This guide is straight forward and easy. Don't be afraid, remember blue text is what you put into your terminal window, red text is import information that you should pay extra attention to.


Install the ATI Proprietary Driver:
Using The Unofficial Linux ATI Driver guide

This is the most important step, without doing this right you can't run Beryl. Installing your ATI driver is easy, follow the guide and you won't go wrong. Use Method 2

Now, check to see if you installed the driver right!
fglrxinfo

You should see this ouputed on your terminal window:
display: :0.0 screen: 0
OpenGL vendor string: ATI Technologies Inc.
OpenGL renderer string: RADEON XPRESS Series
OpenGL version string: 2.0.6334 (8.34.8)

Now test this:
fgl_glxgears

if you see these gears spinning you know you did it right and you've enabled 3D.

Setting Up Beryl & Compiz Repositories:
Add the Beryl & Compiz repositories to your source list, this will bring up your source list.
sudo gedit /etc/apt/sources.list

The you will add the line to the bottom of your source list for Beryl:
deb http://ubuntu.beryl-project.org/ edgy main

And add this line for to the bottom of your source list below Beryl's:
deb http://gandalfn.club.fr/ubuntu edgy dev

Now you have to add the key so you can download from the Beryl Repo:
wget http://ubuntu.beryl-project.org/root@lupine.me.uk.gpg -O- | sudo apt-key add -

Then add the key so you can download from the Compiz Repo:
gpg --keyserver hkp://wwwkeys.eu.pgp.net --recv-keys 0x483170E9 ; gpg --export -a 0x483170E9 | sudo apt-key add -

Update your repositories.
sudo apt-get update

You are now able to download from the Beryl and Compiz repos

Setting Up XGL:
Download your xserver-xgl: (can't run an xgl session without it)
sudo apt-get install xserver-xgl

Adding an XGL login session:
Do this by creating this script:
sudo gedit /usr/local/bin/startxgl.sh

and this to the file:
#!/bin/sh

Xgl -fullscreen :1 -ac -br -accel glx:pbuffer -accel xv:pbuffer &
sleep 4
export DISPLAY=:1
cookie="$(xauth -i nextract - :0 | cut -d ' ' -f 9)"
xauth -i add :1 . "$cookie"
exec gnome-session
now please SAVE IT, and do not add this line only the blue text.

Then make it executable:
sudo chmod a+x /usr/local/bin/startxgl.sh

Creating a XGL Login:
Make the script.
gedit /usr/share/xsessions/xgl.desktop

add this to the file:
[Desktop Entry]

Encoding=UTF-8
Name=Xgl
Comment=Start an Xgl Session
Exec=/usr/local/bin/startxgl.sh
Icon=
Type=Application
now please SAVE IT, and do not add this line only the blue text.

Install Compiz Window Manger:
sudo apt-get install compiz-core compiz-gnome

Install Beryl:
sudo apt-get install beryl emerald-themes

Now You are technically done, but you have to login into your XGL session before you can run Beryl. On the Ubuntu login screen choose sessions and then choose XGL.

To use Compiz Window manager which allows you to use any gtk theme as your window skin, including Ubuntu own gtk human theme. Simple run Beryl Manager from Applications>System Tools>.
Then right click the red emerald>Select Window Decorator>GTK Window Decorator. Now you can use your gtk theme with Beryl.

Have Fun!