From bf32c3dd2ab760692bad7853482f6bdaf4c13f83 Mon Sep 17 00:00:00 2001
From: Nick Sarnie <commendsarnex@gmail.com>
Date: Tue, 21 Oct 2014 17:27:42 -0400
Subject: [PATCH] nine: Require DRI3

---
 configure.ac | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 6c9af20..1051ae1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1519,7 +1519,9 @@ if test "x$enable_nine" = xyes; then
     if test "x$with_gallium_drivers" = x; then
         AC_MSG_ERROR([cannot enable nine without Gallium])
     fi
-
+       if test "x$enable_dri3" = xno; then
+                       AC_MSG_ERROR([cannot enable nine without DRI3])
+       fi
     GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS nine"
     GALLIUM_TARGET_DIRS="$GALLIUM_TARGET_DIRS d3dadapter9"

--
1.9.1