diff -Nru rcsnao2d-0.0.2/debian/changelog rcsnao2d-0.0.2/debian/changelog
--- rcsnao2d-0.0.2/debian/changelog	2011-04-08 07:34:09.000000000 +0000
+++ rcsnao2d-0.0.2/debian/changelog	2011-04-19 06:55:04.000000000 +0000
@@ -1,5 +1,5 @@
-rcsnao2d (0.0.2-5maverick) maverick; urgency=low
+rcsnao2d (0.0.2-5maverick3) maverick; urgency=low
 
-  * Initial release 
+  * x64 problem2
 
- -- Hossein Ansari <hossein.ansari@gmail.com>  Thu, 07 Apr 2011 16:28:33 +0430
+ -- Hossein Ansari <hossein.ansari@gmail.com>  Tue, 19 Apr 2011 09:45:09 +0430
diff -Nru rcsnao2d-0.0.2/debian/patches/debian-changes-0.0.2-5maverick3 rcsnao2d-0.0.2/debian/patches/debian-changes-0.0.2-5maverick3
--- rcsnao2d-0.0.2/debian/patches/debian-changes-0.0.2-5maverick3	1970-01-01 00:00:00.000000000 +0000
+++ rcsnao2d-0.0.2/debian/patches/debian-changes-0.0.2-5maverick3	2011-04-19 06:55:11.000000000 +0000
@@ -0,0 +1,64 @@
+Description: Upstream changes introduced in version 0.0.2-5maverick3
+ This patch has been created by dpkg-source during the package build.
+ Here's the last changelog entry, hopefully it gives details on why
+ those changes were made:
+ .
+ rcsnao2d (0.0.2-5maverick3) maverick; urgency=low
+ .
+   * x64 problem2
+ .
+ The person named in the Author field signed this changelog entry.
+Author: Hossein Ansari <hossein.ansari@gmail.com>
+
+---
+The information above should follow the Patch Tagging Guidelines, please
+checkout http://dep.debian.net/deps/dep3/ to learn about the format. Here
+are templates for supplementary fields that you might want to add:
+
+Origin: <vendor|upstream|other>, <url of original patch>
+Bug: <url in upstream bugtracker>
+Bug-Debian: http://bugs.debian.org/<bugnumber>
+Bug-Ubuntu: https://launchpad.net/bugs/<bugnumber>
+Forwarded: <no|not-needed|url proving that it has been forwarded>
+Reviewed-By: <name and email of someone who approved the patch>
+Last-Update: <YYYY-MM-DD>
+
+--- rcsnao2d-0.0.2.orig/monitor.cpp
++++ rcsnao2d-0.0.2/monitor.cpp
+@@ -65,7 +65,6 @@ Monitor::Monitor(QWidget *parent) :
+ 
+ QPointF Monitor::scale(QPointF realPos){
+     QPointF ret(center.x()+realPos.x()*scaleX,center.y()+realPos.y()*scaleY);
+-
+     return ret;
+ }
+ 
+@@ -161,7 +160,6 @@ void Monitor::paintEvent(QPaintEvent */*
+         }
+         drawField(paint);
+         drawGoal(paint);
+-//        drawField(paint);
+         drawOtherLines(paint);
+         drawObjects (  paint ,  temp ) ;
+         paint.end();
+@@ -348,7 +346,7 @@ void Monitor::parseThing( string msg )
+             str.push_back(' ');
+     }
+ 
+-    unsigned int pos = str.find("team_left");
++    size_t pos = str.find("team_left");
+     string temp;
+     string he ;
+     stringstream ss ;
+@@ -471,10 +469,8 @@ void Monitor::drawOtherLines(QPainter &p
+     paint.drawEllipse(scale(QPointF(0,0)) , scaleX*(centerRadius+0.01) ,scaleX*(centerRadius+0.01) );
+ 
+     paint.setBrush(Qt::white);
+-        paint.drawEllipse(scale(QPointF(0,0)) , 1 , 1 );
++    paint.drawEllipse(scale(QPointF(0,0)) , 1 , 1 );
+ 
+-//    paint.drawEllipse(center , 0.05*z1 , 0.05*z1 );
+-//    paint.drawLine( center + QPointF ( 0 , 6*z2 ) , center + QPointF ( 0 , -6*z2 ) );
+     paint.drawLine(centerUp,centerDown);
+ 
+ }
diff -Nru rcsnao2d-0.0.2/debian/patches/series rcsnao2d-0.0.2/debian/patches/series
--- rcsnao2d-0.0.2/debian/patches/series	2011-04-08 07:33:16.000000000 +0000
+++ rcsnao2d-0.0.2/debian/patches/series	2011-04-19 06:55:11.000000000 +0000
@@ -1,2 +1,3 @@
 debian-changes-0.0.2-1
 debian-changes-0.0.2-4maverick
+debian-changes-0.0.2-5maverick3
diff -Nru rcsnao2d-0.0.2/debian/rules rcsnao2d-0.0.2/debian/rules
--- rcsnao2d-0.0.2/debian/rules	2011-04-07 11:58:36.000000000 +0000
+++ rcsnao2d-0.0.2/debian/rules	2011-04-19 05:23:39.000000000 +0000
@@ -8,6 +8,19 @@
 
 # Uncomment this to turn on verbose mode.
 #export DH_VERBOSE=1
+LBITS := $(shell getconf LONG_BIT)
+ifeq ($(LBITS),64)
+	CXXFLAGS = -O2 -m64
+	CFLAGS = -O2 -m64
+	export CXXFLAGS CFLAGS
+
+else
+	CXXFLAGS = -O2 -m32
+	CFLAGS = -O2 -m32
+	export CXXFLAGS CFLAGS
+
+endif
+
 
 %:
 	dh $@