$OpenBSD: patch-src_GeoMath_h,v 1.1 2013/03/10 09:51:22 landry Exp $
--- src/GeoMath.h.orig	Wed Jun  4 20:36:19 2008
+++ src/GeoMath.h	Sun Mar 10 10:14:33 2013
@@ -19,8 +19,11 @@
 #ifndef GEOMATH_H
 #define GEOMATH_H
 #include <stdint.h>
-#include <projects.h>
+#include <proj_api.h>
 #include <QVector>
+typedef projXY XY;
+#define PI              3.14159265358979323846
+#define TWOPI       6.2831853071795864769
 
 extern void GPS_Math_Deg_To_Str(double lon, double lat, QString& str);
 extern void GPS_Math_Str_To_Deg(const QString& str, double& lon, double& lat);
