[PATCH glproto] COPYING: add Copyright from Silicon Graphics

[Gaetan Nadon]

The COPYING file contains all Copyright notices from source code.
Refer to glxproto.h

Signed-off-by: Gaetan Nadon <memsize at videotron.ca>
---
 COPYING |   32 ++++++++++++++++++++++++--------
 1 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/COPYING b/COPYING
index 7f33cbf..5ff42e7 100644
--- a/COPYING
+++ b/COPYING
@@ -1,12 +1,28 @@
-This is a stub file.  This package has not yet had its complete licensing
-information compiled.  Please see the individual source files for details on
-your rights to use and modify this software.
+ SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
 
-Please submit updated COPYING files to the Xorg bugzilla:
+ Permission is hereby granted, free of charge, to any person obtaining a
+ copy of this software and associated documentation files (the "Software"),
+ to deal in the Software without restriction, including without limitation
+ the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ and/or sell copies of the Software, and to permit persons to whom the
+ Software is furnished to do so, subject to the following conditions:
 
-https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
+ The above copyright notice including the dates of first publication and
+ either this permission notice or a reference to
+ http://oss.sgi.com/projects/FreeB/
+ shall be included in all copies or substantial portions of the Software.
 
-All licensing questions regarding this software should be directed at the
-Xorg mailing list:
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ SOFTWARE.
+
+ Except as contained in this notice, the name of Silicon Graphics, Inc.
+ shall not be used in advertising or otherwise to promote the sale, use or
+ other dealings in this Software without prior written authorization from
+ Silicon Graphics, Inc.
 
-http://lists.freedesktop.org/mailman/listinfo/xorg
-- 
1.6.0.4