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authorChia-I Wu <olvaffe@gmail.com>2010-02-02 16:47:53 +0800
committerChia-I Wu <olvaffe@gmail.com>2010-02-03 14:16:15 +0800
commit6fd8b6a9e22f474117281b00d15c548c29b8197f (patch)
tree87fe60361a6b5289b9a2fdf7f91f3a4250a1d4af /docs
parent5d8646c41ff3022692fa9d7f5f1644a2a60641e4 (diff)
egl: Ignore certain environment variables when setuid/setgid.
Specifically, ignore EGL_DRIVERS_PATH when an application is setuid/setgid. And ignore EGL_DRIVER when there is a slash in it.
Diffstat (limited to 'docs')
-rw-r--r--docs/egl.html5
1 files changed, 3 insertions, 2 deletions
diff --git a/docs/egl.html b/docs/egl.html
index 8a2ea7c0442..30cbe0eaedd 100644
--- a/docs/egl.html
+++ b/docs/egl.html
@@ -131,7 +131,8 @@ runtime</p>
<p>By default, the main library will look for drivers in the directory where
the drivers are installed to. This variable specifies a list of
colon-separated directories where the main library will look for drivers, in
-addition to the default directory.</p>
+addition to the default directory. This variable is ignored for setuid/setgid
+binaries.</p>
</li>
@@ -139,7 +140,7 @@ addition to the default directory.</p>
<p>This variable specifies a full path to an EGL driver and it forces the
specified EGL driver to be loaded. It comes in handy when one wants to test a
-specific driver.</p>
+specific driver. This variable is ignored for setuid/setgid binaries.</p>
</li>