From 81c9e0856e7c5343c3915ef01fd6783af88fc74a Mon Sep 17 00:00:00 2001
From: Andrew Belt <andrewpbelt@gmail.com>
Date: Wed, 14 Feb 2018 20:59:51 -0500
Subject: [PATCH] Try to include C99 math functions

---
 include/util/common.hpp | 1 -
 include/util/math.hpp   | 4 ++++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/include/util/common.hpp b/include/util/common.hpp
index c1a5139a..4bf221fa 100644
--- a/include/util/common.hpp
+++ b/include/util/common.hpp
@@ -4,7 +4,6 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <stdint.h>
-#include <math.h>
 #include <string.h>
 #include <assert.h>
 
diff --git a/include/util/math.hpp b/include/util/math.hpp
index ff0d5805..03b08de6 100644
--- a/include/util/math.hpp
+++ b/include/util/math.hpp
@@ -1,5 +1,9 @@
 #pragma once
 #include "util/common.hpp"
+#ifndef _GLIBCXX_USE_C99_MATH
+	#define _GLIBCXX_USE_C99_MATH
+#endif
+#include <math.h>
 
 
 namespace rack {