From 1997da89a50ced317d5add33f083b8d616023c72 Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Fri, 1 Dec 1995 18:08:22 +0000
Subject: [PATCH] (mips-sgi-irix6*): Set NON_GNU_CPP.

---
 configure.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.in b/configure.in
index d3329a9be13..12c364c3805 100644
--- a/configure.in
+++ b/configure.in
@@ -617,7 +617,7 @@ case "${canonical}" in
     machine=iris4d opsys=irix4-0
   ;;
   mips-sgi-irix6* )
-    machine=iris4d opsys=irix6-0
+    machine=iris4d opsys=irix6-0  NON_GNU_CPP=/lib/cpp
   ;;
   mips-sgi-irix5.[01]* )
     machine=iris4d opsys=irix5-0
-- 
2.39.2