docs: work around broken sgi.com links
sgi.com now forwards to hpe.com, which is technically unrelated to these
links. Let's link to waybackmachine instead.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
diff --git a/docs/faq.html b/docs/faq.html
index d818baf..9003c7a 100644
--- a/docs/faq.html
+++ b/docs/faq.html
@@ -126,7 +126,7 @@
<h2>1.6 Are there other open-source implementations of OpenGL?</h2>
<p>
-Yes, SGI's <a href="http://oss.sgi.com/projects/ogl-sample/index.html">
+Yes, SGI's <a href="http://web.archive.org/web/20171010115110_/http://oss.sgi.com/projects/ogl-sample/index.html">
OpenGL Sample Implementation (SI)</a> is available.
The SI was written during the time that OpenGL was originally designed.
Unfortunately, development of the SI has stagnated.