diff -Naur orig/modules/MEnvVar.h new/modules/MEnvVar.h
--- orig/modules/MEnvVar.h	2009-05-20 04:03:00.000000000 -0500
+++ new/modules/MEnvVar.h	2010-11-26 15:51:48.370000821 -0600
@@ -1,7 +1,7 @@
 #ifndef MENVVAR_H
 #define MENVVAR_H
 #include <QWidget>
-
+#include <cstdio>
 
 class MEnvVar : public QWidget
 {

diff -Naur orig/modules/MCheckBox.h new/modules/MCheckBox.h
--- orig/modules/MCheckBox.h	2009-05-20 04:03:00.000000000 -0500
+++ new/modules/MCheckBox.h	2010-11-26 15:51:40.786667488 -0600
@@ -1,6 +1,7 @@
 #ifndef MCHECKBOX_H
 #define MCHECKBOX_H
 #include <QWidget>
+#include <cstdio>
 
 class QCheckBox;

diff -Naur orig/modules/MListWidget.h new/modules/MListWidget.h
--- orig/modules/MListWidget.h	2009-05-20 04:03:00.000000000 -0500
+++ new/modules/MListWidget.h	2010-11-26 15:51:55.853334155 -0600
@@ -1,6 +1,7 @@
 #ifndef MListWidget_H
 #define MListWidget_H
 #include <QWidget>
+#include <cstdio>
 
 #define ICON_PATH "/usr/local/buc/icons/"
 #define DEFAULT_ICON_PATH "/usr/local/buc/icona.png"

diff -Naur orig/modules/MListWidgetItem.h new/modules/MListWidgetItem.h
--- orig/modules/MListWidgetItem.h	2009-05-20 04:03:00.000000000 -0500
+++ new/modules/MListWidgetItem.h	2010-11-26 15:52:02.963334155 -0600
@@ -1,6 +1,7 @@
 #ifndef MListWidgetItem_H
 #define MListWidgetItem_H
 #include <QWidget>
+#include <cstdio>
 
 class QListWidgetItem;