Don't define NORETURN for older gcc versions.

7de7b49f · Wayne Davison · d0d0e41f · 7de7b49f
Commit 7de7b49f authored Nov 21, 2006 by Wayne Davison
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rsync.h rsync.h +5 -0

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--- a/rsync.h
+++ b/rsync.h
@@ -664,10 +664,15 @@ struct chmod_mode_struct;

 #ifndef __GNUC__
 #define __attribute__(x)
+# if __GNUC__ <= 2
+# define NORETURN
+# endif
 #endif

 #define UNUSED(x) x __attribute__((__unused__))
+#ifndef NORETURN
 #define NORETURN __attribute__((__noreturn__))
+#endif

 #include "proto.h"