diff --git a/ChangeLog b/ChangeLog
index 76b8be3..69c0b38 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2000-02-15  Ben Elliston  <bje@redhat.com>
 
+	* config.sub: Handle avr. From Denis Chertykov <denisc@overta.ru>.
+
 	* config.guess: Detect GNU/Linux on IBM S/390 machines.
 	* config.sub: Handle s390-*. From Adam J. Thornton
 	<adam@phoenix.princeton.edu>.
diff --git a/config.sub b/config.sub
index e44d6fc..b6164d7 100755
--- a/config.sub
+++ b/config.sub
@@ -182,7 +182,7 @@ case $basic_machine in
 		| mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
 		| mips64vr5000 | miprs64vr5000el | mcore \
 		| sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \
-		| thumb | d10v | fr30)
+		| thumb | d10v | fr30 | avr)
 		basic_machine=$basic_machine-unknown
 		;;
 	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl)