From 40fb17dddc9ab99c75fba5654e2b500e0a4e3b6a Mon Sep 17 00:00:00 2001
From: Corentin Wallez <cwallez@chromium.org>
Date: Tue, 30 May 2017 18:02:38 -0400
Subject: [PATCH] Only include intrin.h on Windows

---
 src/backend/common/Math.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/backend/common/Math.cpp b/src/backend/common/Math.cpp
index 41af98f100..874aee0ba6 100644
--- a/src/backend/common/Math.cpp
+++ b/src/backend/common/Math.cpp
@@ -14,7 +14,9 @@
 
 #include "Math.h"
 
-#include <intrin.h>
+#if defined(_WIN32) || defined(_WIN64)
+    #include <intrin.h>
+#endif
 
 #include "Forward.h"