Put this repository in my source solved the instalation, but i'm having an error, check it out:
end lines from the xorg log:
"[ 282.780] ABI class: X.Org Server Extension, version 6.0
[ 282.780] (II) Loading extension RECORD
[ 282.780] (II) LoadModule: "dri"
[ 282.780] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so
[ 282.780] (II) Module dri: vendor="X.Org Foundation"
[ 282.780] compiled for 1.11.4, module version = 1.0.0
[ 282.780] ABI class: X.Org Server Extension, version 6.0
[ 282.780] (II) Loading extension XFree86-DRI
[ 282.780] (II) LoadModule: "dri2"
[ 282.780] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[ 282.780] (II) Module dri2: vendor="X.Org Foundation"
[ 282.780] compiled for 1.11.4, module version = 1.2.0
[ 282.780] ABI class: X.Org Server Extension, version 6.0
[ 282.780] (II) Loading extension DRI2
[ 282.780] (II) LoadModule: "nvidia"
[ 282.781] (WW) Warning, couldn't open module nvidia
[ 282.781] (II) UnloadModule: "nvidia"
[ 282.781] (II) Unloading nvidia
[ 282.781] (EE) Failed to load module "nvidia" (module does not exist, 0)
[ 282.781] (EE) No drivers available.
[ 282.781]
Fatal server error:
[ 282.781] no screens found
[ 282.781]
Please consult the The X.Org Foundation support
at
http://wiki.x.org
for help.
[ 282.781] Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 282.781] "
Some clue?