diff --git a/ChangeLog b/ChangeLog
index 7e841c21491..d1dbe23dcaf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,8 +1,11 @@
 QGIS Change Log
-ChangeLog,v 1.106 2004/06/02 14:05:44 timlinux Exp
+ChangeLog,v 1.107 2004/06/03 14:05:00 jobi Exp
 ------------------------------------------------------------------------------
 Version 0.3 'Madison' .... development version
 
+2004-06-03 [jobi] 0.3.0devel12
+** fixed bug #965720 by adding math.h for gcc 3.4 problems
+
 2004-06-02 [ts] 0.3.0devel11
 ** Changed maplayer draw() and its subclasses vectorlayer and rasterlayer to
 not need src parameter (this can be obtained from painter->device()).
diff --git a/configure.in b/configure.in
index 45c7dcf6927..95e2808b174 100644
--- a/configure.in
+++ b/configure.in
@@ -1,6 +1,6 @@
 
 dnl Process this file with autoconf to produce a configure script.
-dnl configure.in,v 1.110 2004/06/02 14:05:44 timlinux Exp
+dnl configure.in,v 1.111 2004/06/03 14:05:00 jobi Exp
 
 AC_INIT
 
@@ -24,7 +24,7 @@ dnl ---------------------------------------------------------------------------
 MAJOR_VERSION=0
 MINOR_VERSION=3
 MICRO_VERSION=0
-EXTRA_VERSION=11
+EXTRA_VERSION=12
 if test $EXTRA_VERSION -eq 0; then
     VERSION=${MAJOR_VERSION}.${MINOR_VERSION}.${MICRO_VERSION}
 else
diff --git a/plugins/north_arrow/plugin.cpp b/plugins/north_arrow/plugin.cpp
index f3057d9f86a..156cd3364e2 100644
--- a/plugins/north_arrow/plugin.cpp
+++ b/plugins/north_arrow/plugin.cpp
@@ -45,6 +45,7 @@ email                : tim@linfiniti.com
 
 //non qt includes
 #include <iostream>
+#include <math.h>
 
 //the gui subclass
 #include "plugingui.h"
diff --git a/plugins/north_arrow/plugingui.cpp b/plugins/north_arrow/plugingui.cpp
index 14199d47bdd..b6d739a47d4 100644
--- a/plugins/north_arrow/plugingui.cpp
+++ b/plugins/north_arrow/plugingui.cpp
@@ -21,6 +21,7 @@
 #include <qcombobox.h>
 #include <qcheckbox.h>
 //standard includes
+#include <math.h>
 
 PluginGui::PluginGui() : PluginGuiBase()
 {
diff --git a/providers/gpx/qgsgpxprovider.cpp b/providers/gpx/qgsgpxprovider.cpp
index bce6297473f..fdd079937e0 100644
--- a/providers/gpx/qgsgpxprovider.cpp
+++ b/providers/gpx/qgsgpxprovider.cpp
@@ -20,6 +20,7 @@
 #include <cfloat>
 #include <iostream>
 #include <limits>
+#include <math.h>
 
 #include <qapp.h>
 #include <qfile.h>
diff --git a/src/qgsscalecalculator.cpp b/src/qgsscalecalculator.cpp
index bbbea49357e..32acb38042a 100644
--- a/src/qgsscalecalculator.cpp
+++ b/src/qgsscalecalculator.cpp
@@ -16,7 +16,9 @@
  *                                                                         *
  ***************************************************************************/
 /* $Id$ */
+
 #include <assert.h>
+#include <math.h>
 #include <qstring.h>
 #include "qgsrect.h"
 #include "qgsscalecalculator.h"