From 65be0e0f0f96975fbe43eceae5409237934a96bb Mon Sep 17 00:00:00 2001
From: Stefan Seefeld <stefan@seefeld.name>
Date: Thu, 15 Feb 2018 20:23:46 -0500
Subject: [PATCH] Only iterate over multiple calling conventions on x86.

---
 test/calling_conventions.cpp    | 8 +++++---
 test/calling_conventions_mf.cpp | 8 +++++---
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/test/calling_conventions.cpp b/test/calling_conventions.cpp
index 54f49aeb..c1c2b5a4 100644
--- a/test/calling_conventions.cpp
+++ b/test/calling_conventions.cpp
@@ -17,9 +17,11 @@
 //------------------------------------------------------------------------------
 // this section is the main body of the test extension module
 
-#define BOOST_PYTHON_ENABLE_CDECL
-#define BOOST_PYTHON_ENABLE_STDCALL
-#define BOOST_PYTHON_ENABLE_FASTCALL
+#if defined(_WIN32) && !defined(_WIN64)
+# define BOOST_PYTHON_ENABLE_CDECL
+# define BOOST_PYTHON_ENABLE_STDCALL
+# define BOOST_PYTHON_ENABLE_FASTCALL
+#endif
 #include <boost/preprocessor/cat.hpp>
 #include <boost/preprocessor/stringize.hpp>
 #include <boost/python.hpp>
diff --git a/test/calling_conventions_mf.cpp b/test/calling_conventions_mf.cpp
index 80ccc406..83a97acf 100644
--- a/test/calling_conventions_mf.cpp
+++ b/test/calling_conventions_mf.cpp
@@ -17,9 +17,11 @@
 //------------------------------------------------------------------------------
 // this section is the main body of the test extension module
 
-#define BOOST_PYTHON_ENABLE_CDECL
-#define BOOST_PYTHON_ENABLE_STDCALL
-#define BOOST_PYTHON_ENABLE_FASTCALL
+#if defined(_WIN32) && !defined(_WIN64)
+# define BOOST_PYTHON_ENABLE_CDECL
+# define BOOST_PYTHON_ENABLE_STDCALL
+# define BOOST_PYTHON_ENABLE_FASTCALL
+#endif
 #include <boost/preprocessor/cat.hpp>
 #include <boost/preprocessor/stringize.hpp>
 #include <boost/python.hpp>