Index: libtool.m4.ext
===================================================================
--- libtool.m4.ext	(revision 3228)
+++ libtool.m4.ext	(working copy)
@@ -3029,7 +3029,7 @@
                _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
                ;;
              10.*)
-               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
+               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}dynamic_lookup'
                ;;
            esac
          fi
@@ -5816,7 +5816,7 @@
                _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
                ;;
              10.*)
-               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
+               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}dynamic_lookup'
                ;;
            esac
          fi
Index: libtool.m4.ext
===================================================================
--- libtool.m4.ext	(revision 3877)
+++ libtool.m4.ext	(working copy)
@@ -7,7 +7,7 @@
 ## unlimited permission to copy and/or distribute it, with or without
 ## modifications, as long as this notice is preserved.
 
-# serial 48 Debian 1.5.22-4 AC_PROG_LIBTOOL
+# libtool.m4 serial 48 Debian 1.5.22-4 AC_PROG_LIBTOOL
 
 
 # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
Index: kde.m4.ext
===================================================================
--- kde.m4.ext	(revision 3877)
+++ kde.m4.ext	(working copy)
@@ -3308,7 +3308,7 @@
 # Search path for a program which passes the given test.
 # Ulrich Drepper <drepper@cygnus.com>, 1996.
 
-# serial 1
+# kde.m4 serial 1
 # Stephan Kulow: I appended a _KDE against name conflicts
 
 dnl AM_PATH_PROG_WITH_TEST_KDE(VARIABLE, PROG-TO-CHECK-FOR,
@@ -3353,7 +3353,7 @@
 # Check whether LC_MESSAGES is available in <locale.h>.
 # Ulrich Drepper <drepper@cygnus.com>, 1995.
 
-# serial 1
+# kde.m4 serial 1
 
 AC_DEFUN([AM_LC_MESSAGES],
   [if test $ac_cv_header_locale_h = yes; then
@@ -3398,7 +3398,7 @@
 # Macro to add for using GNU gettext.
 # Ulrich Drepper <drepper@cygnus.com>, 1995.
 
-# serial 1
+# kde.m4 serial 1
 # Stephan Kulow: I put a KDE in it to avoid name conflicts
 
 AC_DEFUN([AM_KDE_GNU_GETTEXT],