diff -Naur libtool-1.5.24-orig/tagdemo/foo.cpp libtool-1.5.24/tagdemo/foo.cpp
--- libtool-1.5.24-orig/tagdemo/foo.cpp	2007-05-31 23:05:31.000000000 -0600
+++ libtool-1.5.24/tagdemo/foo.cpp	2007-11-11 23:39:17.000000000 -0600
@@ -20,12 +20,14 @@
 // USA.
 
 #include "foo.h"
-#include <iostream.h>
+#include <iostream>
 
 #ifdef HAVE_MATH_H
 #include <math.h>
 #endif
 
+using namespace std;
+
 // Our C functions.
 int
 foo(void)
diff -Naur libtool-1.5.24-orig/tagdemo/main.cpp libtool-1.5.24/tagdemo/main.cpp
--- libtool-1.5.24-orig/tagdemo/main.cpp	2007-05-31 23:05:32.000000000 -0600
+++ libtool-1.5.24/tagdemo/main.cpp	2007-11-11 23:39:46.000000000 -0600
@@ -22,8 +22,9 @@
 
 #include "foo.h"
 #include "baz.h"
-#include <iostream.h>
+#include <iostream>
 
+using namespace std;
 
 int
 main (int, char *[])