# HG changeset patch
# User Chris Cannam
# Date 1427731081 -3600
# Node ID 7598a78cf9150f13e6b85e1f5848d8e69bbc5064
# Parent  c49d52386cde0844cef30d8904a4fe409cec3d5c
M_PI

diff -r c49d52386cde -r 7598a78cf915 base/Window.h
--- a/base/Window.h	Wed Mar 25 10:54:51 2015 +0000
+++ b/base/Window.h	Mon Mar 30 16:58:01 2015 +0100
@@ -22,7 +22,7 @@
 #include <map>
 #include <cstdlib>
 
-#include <cstdlib>
+#include "system/System.h"
 
 enum WindowType {
     RectangularWindow,
diff -r c49d52386cde -r 7598a78cf915 system/System.h
--- a/system/System.h	Wed Mar 25 10:54:51 2015 +0000
+++ b/system/System.h	Mon Mar 30 16:58:01 2015 +0100
@@ -156,6 +156,10 @@
 
 #include <cmath>
 
+#ifndef M_PI
+#define M_PI 3.14159265358979323846
+#endif
+
 extern double mod(double x, double y);
 extern float modf(float x, float y);