added my Recipes

meta-st/meta-st-openstlinux/recipes-graphics/mesa/mesa-demos_%.bbappend

@@ -0,0 +1,5 @@
+PACKAGECONFIG = "drm osmesa freetype2 gbm egl gles1 gles2 \
+                  x11 glew glu glx \
+		  ${@bb.utils.filter('DISTRO_FEATURES', 'wayland', d)} \
+		  "
+

meta-st/meta-st-openstlinux/recipes-graphics/mesa/mesa/0003-Allow-enable-DRI-without-DRI-drivers.patch

@@ -0,0 +1,46 @@
+From f1482e88c2295b9c7288f5b273335a8e18039de8 Mon Sep 17 00:00:00 2001
+From: Fabio Berton <fabio.berton@ossystems.com.br>
+Date: Wed, 12 Jun 2019 14:18:31 -0300
+Subject: [PATCH] Allow enable DRI without DRI drivers
+Organization: O.S. Systems Software LTDA.
+
+Upstream-Status: Pending
+
+Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
+Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br>
+Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
+---
+ meson.build       | 2 +-
+ meson_options.txt | 6 ++++++
+ 2 files changed, 7 insertions(+), 1 deletion(-)
+
+diff --git a/meson.build b/meson.build
+index 0e50bb26c0a..de065c290d6 100644
+--- a/meson.build
++++ b/meson.build
+@@ -137,7 +137,7 @@ with_dri_r200 = dri_drivers.contains('r200')
+ with_dri_nouveau = dri_drivers.contains('nouveau')
+ with_dri_swrast = dri_drivers.contains('swrast')
+ 
+-with_dri = dri_drivers.length() != 0 and dri_drivers != ['']
++with_dri = get_option('dri') or (dri_drivers.length() != 0 and dri_drivers != [''])
+ 
+ gallium_drivers = get_option('gallium-drivers')
+ if gallium_drivers.contains('auto')
+diff --git a/meson_options.txt b/meson_options.txt
+index fcd49efea27..0529200b3bb 100644
+--- a/meson_options.txt
++++ b/meson_options.txt
+@@ -34,6 +34,12 @@ option(
+   choices : ['auto', 'true', 'false'],
+   description : 'enable support for dri3'
+ )
++option(
++  'dri',
++  type : 'boolean',
++  value : false,
++  description : 'enable support for dri'
++)
+ option(
+   'dri-drivers',
+   type : 'array',

meta-st/meta-st-openstlinux/recipes-graphics/mesa/mesa_%.bbappend

@@ -0,0 +1 @@
+FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"