From 15392cf5f7c0be260f4ee2ad8a4bd89d790d67db Mon Sep 17 00:00:00 2001
From: John Lenz <jlenz2@math.uiuc.edu>
Date: Tue, 1 Feb 2005 18:58:47 +0000
Subject: [PATCH] Add __attribute__ ((unsued)) to runtime functions for gcc
 compilers

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@6932 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 Lib/swigrun.swg | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Lib/swigrun.swg b/Lib/swigrun.swg
index 911e028b2..0e903a336 100644
--- a/Lib/swigrun.swg
+++ b/Lib/swigrun.swg
@@ -38,8 +38,12 @@
   with your compiler or so.
 */
 #ifndef SWIGRUNTIME
+#ifdef __GNUC__
+#define SWIGRUNTIME __attribute__ ((unused)) static
+#else
 #define SWIGRUNTIME static
 #endif
+#endif
 #ifndef SWIGRUNTIMEINLINE
 #define SWIGRUNTIMEINLINE SWIGRUNTIME SWIGINLINE
 #endif