$NetBSD: patch-dc,v 1.4 2011/09/14 17:55:15 hans Exp $

--- kjs/operations.cpp.orig	2005-10-10 17:06:14.000000000 +0200
+++ kjs/operations.cpp	2011-09-07 15:05:55.044046847 +0200
@@ -51,6 +51,14 @@
 #include "operations.h"
 #include "object.h"
 
+#if defined(__sun)
+#define INFINITY	(__builtin_inff())
+#define isinf(x)	__extension__( \
+			{ __typeof(x) __x_i = (x); \
+			__x_i == (__typeof(__x_i)) INFINITY || \
+			__x_i == (__typeof(__x_i)) (-INFINITY); })
+#endif
+
 using namespace KJS;
 
 bool KJS::isNaN(double d)