-# readutmp.m4 serial 12
-dnl Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+# readutmp.m4 serial 13
+dnl Copyright (C) 2002-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# include <utmpx.h>
#endif
#ifdef HAVE_UTMP_H
+# if defined _THREAD_SAFE && defined UTMP_DATA_INIT
+ /* When including both utmp.h and utmpx.h on AIX 4.3, with _THREAD_SAFE
+ defined, work around the duplicate struct utmp_data declaration. */
+# define utmp_data gl_aix_4_3_workaround_utmp_data
+# endif
# include <utmp.h>
#endif
"