diff --git a/ChangeLog b/ChangeLog
index 98f2a2e..ede8e79 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2000-05-19  Ben Elliston  <bje@redhat.com>
+
+	* config.sub: Recognise hppa64 as a valid cpu type. From Jeff Law.
+
 2000-05-10  Ben Elliston  <bje@redhat.com>
 
 	* config.sub: Recognise bs2000-siemens as a basic_machine type.
diff --git a/config.sub b/config.sub
index f3df0ea..c8e7785 100755
--- a/config.sub
+++ b/config.sub
@@ -176,6 +176,7 @@ case $basic_machine in
 		| 580 | i960 | h8300 \
 		| x86 | ppcbe | mipsbe | mipsle | shbe | shle | armbe | armle \
 		| hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
+		| hppa64 \
 		| alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
 		| alphaev6[78] \
 		| we32k | ns16k | clipper | i370 | sh | powerpc | powerpcle \
@@ -209,7 +210,8 @@ case $basic_machine in
 	      | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
 	      | xmp-* | ymp-* \
 	      | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* | armbe-* | armle-* \
-	      | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* | hppa2.0n-* \
+	      | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \
+	      | hppa2.0n-* | hppa64-* \
 	      | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \
 	      | alphaev6[78]-* \
 	      | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \