diff -Naur shadow-4.1.4.2+svn3283/libmisc/copydir.c shadow-4.1.4.2+svn3283.new/libmisc/copydir.c
--- shadow-4.1.4.2+svn3283/libmisc/copydir.c	2010-09-05 11:35:26.000000000 -0400
+++ shadow-4.1.4.2+svn3283.new/libmisc/copydir.c	2011-06-26 01:26:52.000000000 -0400
@@ -34,6 +34,7 @@
 
 #ident "$Id: copydir.c 3283 2010-09-05 15:34:42Z nekral-guest $"
 
+#include <stdarg.h>
 #include <assert.h>
 #include <sys/stat.h>
 #include <sys/types.h>