@@ -30,13 +30,14 @@ class PackageSelector(object):

         self.window = Window(self.win_height, self.win_width, self.maxy, self.maxx, 'Select Installation', True, self.package_menu)

-    def get_packages_to_install(self, options, base_path, config_type):

+    @staticmethod

+    def get_packages_to_install(options, base_path, config_type):

         package_list = []

         for install_option in options:

             if install_option[0] == config_type:

                 if install_option[1]["include"] != "none":

                     for include_type in install_option[1]["include"].split(','):

-                        package_list = package_list + self.get_packages_to_install(options, base_path, include_type)

+                        package_list = package_list + PackageSelector.get_packages_to_install(options, base_path, include_type)

                 json_wrapper_package_list = JsonWrapper(os.path.join(base_path, install_option[1]["file"]))

                 package_list_json = json_wrapper_package_list.read()

                 package_list = package_list + package_list_json["packages"]

@@ -54,7 +55,7 @@ class PackageSelector(object):

         for install_option in options_sorted:

             if install_option[1]["visible"] == True:

-                package_list = self.get_packages_to_install(options_sorted, base_path, install_option[0])

+                package_list = PackageSelector.get_packages_to_install(options_sorted, base_path, install_option[0])

                 self.package_menu_items.append((install_option[1]["title"], self.exit_function, [install_option[0], package_list] ))

         self.package_menu = Menu(self.menu_starty,  self.maxx, self.package_menu_items)

@@ -161,7 +161,7 @@ if __name__ == '__main__':

                 package_list_json = json_wrapper_package_list.read()

                 packages = package_list_json["packages"]

     else:

-        packages = get_packages_to_install(options_sorted, base_path, config['type'])

+        packages = PackageSelector.get_packages_to_install(options_sorted, base_path, config['type'])

     config['packages'] = packages