File swig308-isfinite.diff of Package swig

From 7d7454cacbae4355432a7f88455de4981742033f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Klaus=20K=C3=A4mpf?= <kkaempf@suse.de>
Date: Wed, 8 May 2019 14:50:10 +0200
Subject: [PATCH] swig308-isfinite

---
 Lib/typemaps/fragments.swg | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Lib/typemaps/fragments.swg b/Lib/typemaps/fragments.swg
index e83f415c4322..cac69ffff745 100644
--- a/Lib/typemaps/fragments.swg
+++ b/Lib/typemaps/fragments.swg
@@ -129,6 +129,8 @@ inline int SWIG_isfinite_func(T x) {
 # elif defined(__sun) && defined(__SVR4)
 #  include <ieeefp.h>
 #  define SWIG_isfinite(X) (finite(X))
+# elif defined(__GNUC__)
+#  define SWIG_isfinite(X) (__builtin_isfinite(X))
 # endif
 #endif
 %}
-- 
2.21.0