*/
#undef HAVE_READ_DISPLAY_EXTENSION
-/* Define this if you have the Iris Video Library (dmedia/vl.h on SGI.)
- A few of the screenhacks will take advantage of this if it's available.
- */
-#undef HAVE_SGI_VIDEO
-
/* Define this if you have the XHPDisableReset function (an HP only thing.)
*/
#undef HAVE_XHPDISABLERESET
*/
#undef HAVE_XF86VMODE
+/* Define this if you have the functions XF86VidModeGetGamma() and
+ * XF86VidModeSetGamma(), which allow clients to change the gamma
+ * response of the monitor. This is an XFree86 4.x thing, and probably
+ * doesn't exist elsewhere. (It's available if the file
+ * /usr/include/X11/extensions/xf86vmode.h exists and has stuff about
+ * gamma in it.)
+ */
+#undef HAVE_XF86VMODE_GAMMA
+
/* Define this if you have a Linux-like /proc/interrupts file which can be
* examined to determine when keyboard activity has occurred.
*/