ya lo instale y segui un monton de manuales, en algunos no me arrancaba las X y en otras me hacia lo mismo que con aixgl.
Un saludo
De todas formas os dejo lo qu eme pone cuando ejecuto Beryl:
**************************************************************
* Beryl system compatibility check *
**************************************************************
Detected xserver : AIGLX
Checking Display :0.0 …
Checking for XComposite extension : passed (v0.3)
Checking for
amage extension : passed
Checking for RandR extension : passed
Checking for XSync extension : passed
Checking Screen 0 …
Checking for GLX_SGIX_fbconfig : passed
Checking for GLX_EXT_texture_from_pixmap : passed
Xlib: extension “XFree86-DRI” missing on display “:0.0″.
Checking for non power of two texture support : failed
Support for non power of two textures missing
Xlib: extension “XFree86-DRI” missing on display “:0.0″.
beryl: glXBindTexImageEXT is missing
beryl: Failed to manage screen: 0
beryl: No manageable screens found on display :0.0
