From 064f0e503e8da93821ddd5b72d97da66190c43df Mon Sep 17 00:00:00 2001
From: David Heidelberg <david@ixit.cz>
Date: Sat, 11 Apr 2015 00:13:53 +0200
Subject: [PATCH] st/nine: require gcc 4.6

Fixes bug: fdo #89978

Signed-off-by: David Heidelberg <david@ixit.cz>
---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure.ac b/configure.ac
index 4ed4b74..96b5901 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1644,6 +1644,10 @@ if test "x$enable_nine" = xyes; then
     if test "x$with_gallium_drivers" == xswrast; then
         AC_MSG_ERROR([nine requires at least one non-swrast gallium driver])
     fi
+    if test $GCC_VERSION_MAJOR -lt 4 -o $GCC_VERSION_MAJOR -eq 4 -a $GCC_VERSION_MINOR -lt 6; then
+        AC_MSG_ERROR([gcc >= 4.6 is required to build nine])
+    fi
+
     if test "x$enable_dri3" = xno; then
         AC_MSG_WARN([using nine together with wine requires DRI3 enabled system])
     fi
-- 
2.2.1