recipes-graphics: Add more detailed SUMMARY and DESCRIPTIONS

Add more detailed SUMMARY and DESCRIPTIONS to various graphics and
graphics related components.  I've recently gotten question from users
what something is, or why it was needed.. this should go a long way toward
answering those questions.

Many of the descriptions were taken directly from the upstream location,
where one was not available the Debian packages were consulted for
information.

Signed-off-by: Mark Hatle <mark.hatle@windriver.com>

1 files changed, 7 insertions, 1 deletions

diff --git a/meta/recipes-graphics/xorg-lib/libxrender_0.9.6.bb b/meta/recipes-graphics/xorg-lib/libxrender_0.9.6.bb
index 22418e3f82..a5c5ead27e 100644
--- a/meta/recipes-graphics/xorg-lib/libxrender_0.9.6.bb
+++ b/meta/recipes-graphics/xorg-lib/libxrender_0.9.6.bb
@@ -1,4 +1,10 @@
-DESCRIPTION = "X11 Rendering Extension client library"
+SUMMARY = "XRender: X Rendering Extension library"
+
+DESCRIPTION = "The X Rendering Extension (Render) introduces digital \
+image composition as the foundation of a new rendering model within the \
+X Window System. Rendering geometric figures is accomplished by \
+client-side tessellation into either triangles or trapezoids.  Text is \
+drawn by loading glyphs into the server and rendering sets of them."
 
 require xorg-lib-common.inc