$OpenBSD: patch-src_IProjection_h,v 1.1 2013/03/10 09:51:22 landry Exp $
--- src/IProjection.h.orig	Wed Feb 13 11:15:18 2008
+++ src/IProjection.h	Sun Mar 10 10:11:47 2013
@@ -19,10 +19,15 @@
 #ifndef IPROJECTION_H
 #define IPROJECTION_H
 
-#include <projects.h>
+#include <proj_api.h>
 #include <QRectF>
 #include <QPolygonF>
 #include <QString>
+
+#define PI              3.14159265358979323846
+#define TWOPI       6.2831853071795864769
+typedef projPJ PJ;
+typedef projXY XY;
 
 extern void setupProjection(quint32 key);
 
