Build and use Mesa git without package

[Berillions]

Hi X team,

I compiled and built Mesa git myself without create package. After to
launch "make install DESTDIR", the librairies and driver are install into
this directory :
*/home/odelpasso/Mesa-devel/usr/lib/x86_64-linux-gnu/*

To use it instead of the debian packages, i exported the differents PATH
like this :

> export LIBGL_DRIVERS_PATH=/home/odelpasso/Mesa-devel/usr/lib/
> x86_64-linux-gnu/dri
> export LD_LIBRARY_PATH=/home/odelpasso/Mesa-devel/usr/lib/
> x86_64-linux-gnu/
> export EGL_DRIVERS_PATH=/home/odelpasso/Mesa-devel/usr/lib/
> x86_64-linux-gnu/
>

I follow the old How-to from Cyril Brulebois here :
http://pkg-xorg.alioth.debian.org/howto/build-mesa.html to test if the new
PATH are used correctly.

- I have good result after to test the Librairies export :

> $ ldd lib/libGLESv2.so | grep glapi
> libglapi.so.0 => 
> /home/odelpasso/Mesa-devel/usr/lib/x86_64-linux-gnu/libglapi.so.0
> (0x7fee3192e000)


- Bad result after to test the Drivers export :

> libGL: OpenDriver: trying /home/odelpasso/Mesa-devel/
> usr/lib/x86_64-linux-gnu/dri/tls/radeonsi_dri.so
> libGL: OpenDriver: trying /home/odelpasso/Mesa-devel/
> usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
> libGL error: unable to load driver: radeonsi_dri.so
> libGL error: driver pointer missing
> libGL error: failed to load driver: radeonsi


The dri folder exist and i have really a file named "radeonsi_dri.so" but i
don't understand why the export does not work.

Have you an idea where i did a mistake ?
Thanks for your answer and sorry for my English, i'm French.

Maxime

xserver-xorg-video-intel: Changes to 'ubuntu-xenial'

[Timo Aaltonen]

New branch 'ubuntu-xenial' available with the following commits:
commit 5fc488c3458c99f59a319821059aafedbfc9302f
Author: Timo Aaltonen 
Date:   Thu Nov 10 13:05:05 2016 +0200

Backport sna render backend for gen9. (LP: #1640755)

commit c9ab51a12ba17135ea92fe4bb989e8dbff2d2557
Author: Timo Aaltonen 
Date:   Fri Aug 12 09:35:01 2016 +0300

update kbl pciids

commit 836746cf8eeddb9d4a46c7c86eb220517d1326d2
Author: Timo Aaltonen 
Date:   Fri Aug 12 09:21:34 2016 +0300

preserve-mouse-cursor-after-vt-switch.patch: Fix lost mouse cursor after 
unlocking (LP: #1568604)

xorg-server: Changes to 'ubuntu'

[Timo Aaltonen]

 ChangeLog   |162271 
--
 Xext/geext.c|   22 
 Xext/security.c |2 
 Xext/shape.c|1 
 Xext/shm.c  |   12 
 Xext/sleepuntil.c   |   17 
 Xext/sync.c |   45 
 Xext/vidmode.c  |2 
 Xext/xace.c |   45 
 Xext/xace.h |   12 
 Xext/xf86bigfont.c  |   10 
 Xext/xres.c |   96 
 Xext/xselinux_hooks.c   |   18 
 Xext/xvdisp.c   |3 
 Xi/exevents.c   |8 
 Xi/extinit.c|   17 
 Xi/stubs.c  |   14 
 Xi/xiproperty.c |8 
 Xi/xiquerypointer.c |4 
 composite/compalloc.c   |4 
 composite/compext.c |   29 
 config/config.c |6 
 config/dbus-core.c  |   18 
 config/hal.c|4 
 config/udev.c   |   57 
 config/wscons.c |2 
 configure.ac|  173 
 damageext/damageext.c   |   23 
 debian/changelog|   53 
 debian/control  |   24 
 debian/local/xvfb-run.1 |2 
 debian/patches/02_kbsd-input-devd.diff  |   60 
 debian/patches/03_static-nettle.diff|8 
 debian/patches/05_Revert-Unload-submodules.diff |8 
 debian/patches/105_nvidia_autodetect.patch  |2 
 debian/patches/111_armel-drv-fallbacks.patch|   70 
 debian/patches/168_glibc_trace_to_stderr.patch  |8 
 debian/patches/190_cache-xkbcomp_output_for_fast_start_up.patch |  469 
 debian/patches/191-Xorg-add-an-extra-module-path.patch  |6 
 debian/patches/208_switch_on_release.diff   |   28 
 debian/patches/226_fall_back_to_autoconfiguration.patch |   20 
 debian/patches/228_autobind_gpu.patch   |   14 
 debian/patches/232-xf86compatoutput-valgrind.patch  |   16 
 debian/patches/config-add-no-removal.patch  |   33 
 debian/patches/disable-rotation-transform-gpuscreens.patch  |4 
 debian/patches/fix-detach-gpu.patch |   93 
 debian/patches/modesetting-unifdef-slave-support.diff   |   27 
 debian/patches/no-nv.patch  |2 
 debian/patches/randr-adjust-masters-last-set-time.diff  |   39 
 debian/patches/randr-do-not-check-the-screen-size.diff  |8 
 debian/patches/series   |8 
 debian/patches/xf86-ignore-conflicting-rr-caps.patch|2 
 debian/patches/xf86-inactive-gpuscreen.patch|   29 
 debian/patches/xi2-resize-touch.patch   |2 
 debian/patches/xmir-desktop-file-hint-flag.patch|7 
 debian/patches/xmir.patch   |   72 
 debian/rules|6 
 debian/serverminver |6 
 debian/watch|2 
 debian/xserver-xorg-core.bug.script |4 
 debian/xserver-xorg-legacy.config   |2 
 debian/xserver-xorg-legacy.postinst |2 
 debian/xserver-xorg-legacy.postrm   |2 
 dix/devices.c   |   81 
 dix/dispatch.c  |  227 
 dix/dixfonts.c  |  326 
 dix/dixutils.c  |   45 
 dix/events.c|   17 
 dix/getevents.c