third_party_mesa3d/docs/license.html

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<TITLE>License / Cppyright Information</TITLE>
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<link rel="stylesheet" type="text/css" href="mesa.css"></head>
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<H1>Disclaimer</H1>
<p>
Mesa is a 3-D graphics library with an API which is very similar to
that of <a href="http://www.opengl.org/" target="_parent">OpenGL</a>.*
To the extent that Mesa utilizes the OpenGL command syntax or state
machine, it is being used with authorization from <a
href="http://www.sgi.com/" target="_parent">Silicon Graphics,
Inc.</a>(SGI). However, the author does not possess an OpenGL license
from SGI, and makes no claim that Mesa is in any way a compatible
replacement for OpenGL or associated with SGI. Those who want a
licensed implementation of OpenGL should contact a licensed
vendor.
</p>
<p>
Please do not refer to the library as <em>MesaGL</em> (for legal
reasons). It's just <em>Mesa</em> or <em>The Mesa 3-D graphics
library</em>. <br>
</p>
<p>
* OpenGL is a trademark of <a href="http://www.sgi.com/"
target="_parent">Silicon Graphics Incorporated</a>.
</p>
<H1>License / Copyright Information</H1>
<p>
The Mesa distribution consists of several components. Different copyrights
Squashed commit of the following: commit 1856230d9fa61710cce3e152b8d88b1269611a73 Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Tue Jul 12 23:41:27 2011 +0100 make: Use better var names on packaging. commit d1ae72d0bd14e820ecfe9f8f27b316f9566ceb0c Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Tue Jul 12 23:38:21 2011 +0100 make: Apply several of Dan Nicholson's suggestions. commit f27cf8743ac9cbf4c0ad66aff0cd3f97efde97e4 Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Sat Jul 9 14:18:20 2011 +0100 make: Put back the tar.bz2 creation rule. Removed by accident. commit 34983337f9d7db984e9f0117808274106d262110 Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Sat Jul 9 11:59:29 2011 +0100 make: Determine tarballs contents via git ls-files. The wildcards were a mess: - lots of files for non Linux platforms missing - several files listed and archived twice Using git-ls-files ensures things are not loss when making the tarballs. commit 34a28ccbf459ed5710aafba5e7149e8291cb808c Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Sat Jul 9 11:07:14 2011 +0100 glut: Remove GLUT source. Most distros ship freeglut, and most people don't care one vs the other, and it hasn't been really maintained. So it is better to have Mesa GLUT be revisioned and built separately from Mesa. commit 5c26a2c3c0c7e95ef853e19d12d75c4f80137e7d Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Sat Jul 9 10:31:02 2011 +0100 Ignore the tarballs. commit 26edecac589819f0d0efe2165ab748dbc4e53394 Author: José Fonseca <jose.r.fonseca@gmail.com> Date: Sat Jul 9 10:30:24 2011 +0100 make: Create the Mesa-xxx-devel symlink automatically. Also actually remote the intermediate uncompressed tarballs.
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and licenses apply to different components. For example, some demo programs
are copyrighted by SGI, some of the Mesa device drivers are copyrighted by
their authors. See below for a list of Mesa's main components and the license
for each.
</p>
<p>
The core Mesa library is licensed according to the terms of the MIT license.
This allows integration with the XFree86, Xorg and DRI projects.
</p>
<p>
The default Mesa license is as follows:
</p>
<pre>
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Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
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:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
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
BRIAN PAUL 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.
</pre>
<H1>Attention, Contributors</H1>
<p>
When contributing to the Mesa project you must agree to the licensing terms
of the component to which you're contributing.
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The following section lists the primary components of the Mesa distribution
and their respective licenses.
</p>
<H1>Mesa Component Licenses</H1>
<pre>
Component Location License
------------------------------------------------------------------
Main Mesa code src/mesa/ Mesa (MIT)
Device drivers src/mesa/drivers/* MIT, generally
Ext headers include/GL/glext.h Khronos
include/GL/glxext.h
SGI GLU library src/glu/sgi/ SGI Free B
</pre>
<p>
In general, consult the source files for license terms.
</p>
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