diff -Nur orig/src/dialogs/export.cpp chng/src/dialogs/export.cpp
--- orig/src/dialogs/export.cpp	2008-03-11 05:19:54.000000000 +0100
+++ chng/src/dialogs/export.cpp	2009-05-26 11:58:15.000000000 +0200
@@ -1043,7 +1043,7 @@
 {
   gchar *dot;
 
-  dot = strrchr (filename, '.');
+  dot = (gchar*)strrchr (filename, '.');
   if ( !dot )
     return g_strconcat (filename, ".", extension, NULL);
   {
diff -Nur orig/src/document.cpp chng/src/document.cpp
--- orig/src/document.cpp	2008-03-11 05:20:34.000000000 +0100
+++ chng/src/document.cpp	2009-05-26 11:36:28.000000000 +0200
@@ -746,7 +746,7 @@
         }
         
         if ( NULL != document_language ) {
-            gchar *pos = strchr(document_language, '_');
+            gchar *pos = (gchar*)strchr(document_language, '_');
             if ( NULL != pos ) {
                 return Glib::ustring(document_language, pos - document_language);
             }
diff -Nur orig/src/prefix.cpp chng/src/prefix.cpp
--- orig/src/prefix.cpp	2008-03-11 05:20:27.000000000 +0100
+++ chng/src/prefix.cpp	2009-05-26 11:37:09.000000000 +0200
@@ -359,7 +359,7 @@
 
 	br_return_val_if_fail (path != (char*)NULL, (char*)NULL);
 
-	end = strrchr (path, '/');
+	end = (gchar*)strrchr (path, '/');
 	if (!end) return strdup (".");
 
 	while (end > path && *end == '/')
@@ -395,7 +395,7 @@
 	br_return_val_if_fail (path != (char*)NULL, (char*)NULL);
 
 	if (!*path) return strdup ("/");
-	end = strrchr (path, '/');
+	end = (gchar*)strrchr (path, '/');
 	if (!end) return strdup (path);
 
 	tmp = br_strndup ((char *) path, end - path);