From c5350a6ddf7faf569c08a3996de1169a8c302442 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gcc.gnu.org>
Date: Tue, 6 Dec 1994 11:15:08 +0000
Subject: [PATCH] (NO_IMPLICIT_EXTERN_C): Define it.

From-SVN: r8614
---
 gcc/config/gnu.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gcc/config/gnu.h b/gcc/config/gnu.h
index ca011429c51..f565f292714 100644
--- a/gcc/config/gnu.h
+++ b/gcc/config/gnu.h
@@ -14,8 +14,11 @@
 #define LIB_SPEC "%{bsd:-lbsd-compat} %{!p:%{!pg:-lc}}%{p:-lc_p}%{pg:-lc_p}"
 
 
-/* We have atexit).  */
+/* We have atexit.  */
 #define HAVE_ATEXIT
 
 /* Implicit library calls should use memcpy, not bcopy, etc.  */
 #define TARGET_MEM_FUNCTIONS
+
+/* The system headers under GNU are C++-aware.  */
+#define NO_IMPLICIT_EXTERN_C
-- 
2.30.2