From bf23db42a4e5943129501223a47b48884cdeb62f Mon Sep 17 00:00:00 2001
From: Adam Jackson <ajax@redhat.com>
Date: Wed, 27 Jan 2016 11:50:13 -0500
Subject: modesetting: Require sufficiently new libdrm

Bugzilla: https://bugs.freedesktop.org/93883
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Julien Cristau <jcristau@debian.org>

Upstream-Status: Backport
Signed-off-by: Johannes Pointner <johannes.pointner@gmail.com>

diff --git a/configure.ac b/configure.ac
index ac3bb64..312fc69 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2035,8 +2035,7 @@ if test "x$XORG" = xyes; then
 
 	if test "x$DRM" = xyes; then
 		dnl 2.4.46 is required for cursor hotspot support.
-		PKG_CHECK_EXISTS(libdrm >= 2.4.46)
-		XORG_DRIVER_MODESETTING=yes
+		PKG_CHECK_EXISTS(libdrm >= 2.4.46, XORG_DRIVER_MODESETTING=yes, XORG_DRIVER_MODESETTING=no)
 	fi
 
 	AC_SUBST([XORG_LIBS])
-- 
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