meta: add missing description for some recipes in graphics

(From OE-Core rev: b025b433c6e7d9d7f5d09ae15e89fa038fb0d91f)

Signed-off-by: Maxime Roussin-Bélanger <maxime.roussinbelanger@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-graphics/clutter/clutter-1.0.inc

@@ -1,4 +1,7 @@
 SUMMARY = "Graphics library for creating hardware-accelerated user interfaces"
+DESCRIPTION = "Clutter is an Open GL based interactive canvas library, \
+designed for creating fast, mainly 2D single window applications such as media \
+box UIs, presentations, kiosk style applications and so on."
 HOMEPAGE = "http://www.clutter-project.org/"
 LICENSE = "LGPLv2.1+"
 

meta/recipes-graphics/cogl/cogl-1.0.inc

@@ -1,4 +1,8 @@
 SUMMARY = "Modern 3D graphics API with associated utility APIs"
+DESCRIPTION = "Cogl is a small open source library for using 3D graphics \
+hardware for rendering. The API departs from the flat state machine style of \
+OpenGL and is designed to make it easy to write orthogonal components that \
+can render without stepping on each others toes."
 HOMEPAGE = "http://wiki.clutter-project.org/wiki/Cogl"
 LICENSE = "MIT"
 

meta/recipes-graphics/libepoxy/libepoxy_1.5.3.bb

@@ -1,4 +1,8 @@
 SUMMARY = "OpenGL function pointer management library"
+DESCRIPTION = "It hides the complexity of dlopen(), dlsym(), \
+glXGetProcAddress(), eglGetProcAddress(), etc. from the app developer, with \
+very little knowledge needed on their part. They get to read GL specs and \
+write code using undecorated function names like glCompileShader()."
 HOMEPAGE = "https://github.com/anholt/libepoxy/"
 SECTION = "libs"
 

meta/recipes-graphics/libmatchbox/libmatchbox_1.12.bb

@@ -1,4 +1,8 @@
 SUMMARY = "Matchbox window manager core library"
+DESCRIPTION = "Matchbox is an Open Source base environment for the X Window \
+System running on non-desktop embedded platforms such as handhelds, set-top \
+boxes, kiosks and anything else for which screen space, input mechanisms or \
+system resources are limited."
 SECTION = "x11/libs"
 HOMEPAGE = "http://matchbox-project.org/"
 BUGTRACKER = "http://bugzilla.yoctoproject.com/"

meta/recipes-graphics/matchbox-session/matchbox-session_0.1.bb

@@ -1,4 +1,5 @@
 SUMMARY = "Custom Matchbox session files"
+DESCRIPTION = "Very simple session manager for matchbox tools"
 HOMEPAGE = "http://www.matchbox-project.org/"
 BUGTRACKER = "http://bugzilla.yoctoproject.org/"
 

meta/recipes-graphics/piglit/piglit_git.bb

@@ -1,4 +1,6 @@
 SUMMARY = "OpenGL driver testing framework"
+DESCRIPTION = "Piglit is an open-source test suite for OpenGL and OpenCL \
+implementations."
 LICENSE = "MIT & LGPLv2+ & GPLv3 & GPLv2+ & BSD-3-Clause"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b2beded7103a3d8a442a2a0391d607b0"
 

meta/recipes-graphics/virglrenderer/virglrenderer_0.8.0.bb

@@ -1,4 +1,8 @@
 SUMMARY = "VirGL virtual OpenGL renderer"
+DESCRIPTION = "Virgil is a research project to investigate the possibility of \
+creating a virtual 3D GPU for use inside qemu virtual machines, that allows \
+the guest operating system to use the capabilities of the host GPU to \
+accelerate 3D rendering."
 HOMEPAGE = "https://virgil3d.github.io/"
 
 LICENSE = "MIT"

meta/recipes-graphics/wayland/libinput_1.14.1.bb

@@ -1,4 +1,9 @@
 SUMMARY = "Library to handle input devices in Wayland compositors"
+DESCRIPTION = "libinput is a library to handle input devices in Wayland \
+compositors and to provide a generic X.Org input driver. It provides \
+device detection, device handling, input device event processing and \
+abstraction so minimize the amount of custom input code compositors need to \
+provide the common set of functionality that users expect."
 HOMEPAGE = "http://www.freedesktop.org/wiki/Software/libinput/"
 SECTION = "libs"