diff --git a/ChangeLog b/ChangeLog
index 8486a8a..a882083 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2002-02-12  Ben Elliston  <bje@redhat.com>
+
+	* config.sub (sx?-*, superux*): New basic_machine and os.
+	From Len Makin <Len.Makin@csiro.au>.
+
 2002-02-12  Ben Elliston  <bje@redhat.com>
 
 	* config.guess: Set LC_ALL, not LANG, when running ld --help.
diff --git a/config.sub b/config.sub
index c840398..d1f7cb9 100755
--- a/config.sub
+++ b/config.sub
@@ -3,7 +3,7 @@
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
 #   2000, 2001, 2002 Free Software Foundation, Inc.
 
-timestamp='2002-02-01'
+timestamp='2002-02-12'
 
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@@ -307,7 +307,7 @@ case $basic_machine in
 	| romp-* | rs6000-* \
 	| sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* | sh64-* \
 	| sparc-* | sparc64-* | sparc86x-* | sparclite-* \
-	| sparcv9-* | sparcv9b-* | strongarm-* | sv1-* \
+	| sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
 	| t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
 	| v850-* | v850e-* | vax-* \
 	| we32k-* \
@@ -1100,7 +1100,8 @@ case $os in
 	      | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
 	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
-	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* | -morphos*)
+	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+	      | -morphos* | -superux*)
 	# Remember, each alternative MUST END IN *, to match a version number.
 		;;
 	-qnx*)