Index: install.php
===================================================================
RCS file: /cvs/drupal/drupal/install.php,v
retrieving revision 1.142
diff -u -p -r1.142 install.php
--- install.php	10 Nov 2008 05:22:56 -0000	1.142
+++ install.php	10 Nov 2008 11:35:40 -0000
@@ -1016,6 +1016,7 @@ function install_task_list($active = NUL
  * Form API array definition for site configuration.
  */
 function install_configure_form(&$form_state, $url) {
+  include_once DRUPAL_ROOT . '/includes/country.inc';
 
   $form['intro'] = array(
     '#markup' => st('To configure your website, please provide the following information.'),
@@ -1079,6 +1080,16 @@ function install_configure_form(&$form_s
     '#title' => st('Server settings'),
     '#collapsible' => FALSE,
   );
+
+  $form['server_settings']['site_default_country'] = array(
+    '#type' => 'select',
+    '#title' => t('Default country'),
+    '#default_value' => variable_get('site_default_country', ''),
+    '#options' => country_get_list(),
+    '#description' => t('Select the default country for the site.'),
+    '#weight' => 0,
+  );
+
   $form['server_settings']['date_default_timezone'] = array(
     '#type' => 'select',
     '#title' => st('Default time zone'),
@@ -1151,6 +1162,7 @@ function install_configure_form_submit($
   variable_set('site_name', $form_state['values']['site_name']);
   variable_set('site_mail', $form_state['values']['site_mail']);
   variable_set('date_default_timezone', $form_state['values']['date_default_timezone']);
+  variable_set('site_default_country', $form_state['values']['site_default_country']);
 
   // Enable update.module if this option was selected.
   if ($form_state['values']['update_status_module'][1]) {
Index: modules/system/system.admin.inc
===================================================================
RCS file: /cvs/drupal/drupal/modules/system/system.admin.inc,v
retrieving revision 1.103
diff -u -p -r1.103 system.admin.inc
--- modules/system/system.admin.inc	10 Nov 2008 05:23:00 -0000	1.103
+++ modules/system/system.admin.inc	10 Nov 2008 11:35:44 -0000
@@ -1194,6 +1194,9 @@ function system_ip_blocking_delete_submi
  * @see system_settings_form()
  */
 function system_site_information_settings() {
+  include_once DRUPAL_ROOT . '/includes/country.inc';
+  $countries = country_get_list();
+
   $form['site_name'] = array(
     '#type' => 'textfield',
     '#title' => t('Name'),
@@ -1242,6 +1245,13 @@ function system_site_information_setting
     '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q='),
     '#required' => TRUE,
   );
+  $form['site_default_country'] = array(
+    '#type' => 'select',
+    '#title' => t('Default country'),
+    '#default_value' => variable_get('site_default_country', ''),
+    '#options' => $countries,
+    '#description' => t('Select the default country for the site.'),
+  );
   $form['#validate'][] = 'system_site_information_settings_validate';
 
   return system_settings_form($form);