From e6db38b6e8b131ee0c0adce535d7627e97b99d58 Mon Sep 17 00:00:00 2001
From: bde <bde@FreeBSD.org>
Date: Fri, 16 Jan 1998 08:59:21 +0000
Subject: Use the system __CONCAT() instead of /**/ for concatenation in the
 non-ANSI case.  The system version is normally also /**/, but may be
 different to support K&R compilers other than gcc -traditional.

---
 contrib/libgmp/gmp.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'contrib/libgmp')

diff --git a/contrib/libgmp/gmp.h b/contrib/libgmp/gmp.h
index a1cc1ac..227dd68 100644
--- a/contrib/libgmp/gmp.h
+++ b/contrib/libgmp/gmp.h
@@ -158,7 +158,8 @@ typedef __mpq_struct *mpq_ptr;
 #if defined (__STDC__) || defined (__cplusplus)
 #define __MPN(x) __mpn_##x
 #else
-#define __MPN(x) __mpn_/**/x
+#include <sys/cdefs.h>
+#define __MPN(x) __CONCAT(__mpn_,x)
 #endif
 #endif
 
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