diff --git a/ChangeLog b/ChangeLog
index b29485e..04a9505 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2001-04-20  Tyson Dowd  <trd@cs.mu.oz.au>
+	    Fergus Henderson  <fjh@cs.mu.oz.au>
+
+	* config.guess: Replace i?86 with i*86 to match newer Pentiums.
+	* config.sub: Likewise.
+
 2001-03-30  Peter Buckingham  <pbuckingham@lnxw.com>
 
 	* config.guess: Update LynxOS version numbers.
diff --git a/config.guess b/config.guess
index 378eab8..bf38b63 100755
--- a/config.guess
+++ b/config.guess
@@ -459,7 +459,7 @@ EOF
     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
 	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
 	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
-    i?86:AIX:*:*)
+    i*86:AIX:*:*)
 	echo i386-ibm-aix
 	exit 0 ;;
     ia64:AIX:*:*)
@@ -639,7 +639,7 @@ EOF
     hp8??:OSF1:*:*)
 	echo hppa1.0-hp-osf
 	exit 0 ;;
-    i?86:OSF1:*:*)
+    i*86:OSF1:*:*)
 	if [ -x /usr/sbin/sysversion ] ; then
 	    echo ${UNAME_MACHINE}-unknown-osf1mk
 	else
@@ -705,7 +705,7 @@ EOF
     hp300:OpenBSD:*:*)
 	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
-    i?86:BSD/386:*:* | i?86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
 	exit 0 ;;
     sparc*:BSD/OS:*:*)
@@ -876,7 +876,7 @@ EOF
     x86_64:Linux:*:*)
 	echo x86_64-unknown-linux-gnu
 	exit 0 ;;
-    i?86:Linux:*:*)
+    i*86:Linux:*:*)
 	# The BFD linker knows what the default object file format is, so
 	# first see if it will tell us. cd to the root directory to prevent
 	# problems with other programs or directories called `ld' in the path.
@@ -887,14 +887,14 @@ EOF
 				    s/ .*//
 				    p'`
         case "$ld_supported_emulations" in
-	  i?86linux)
+	  i*86linux)
 		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
 		exit 0
 		;;
-	  elf_i?86)
+	  elf_i*86)
 		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
 		;;
-	  i?86coff)
+	  i*86coff)
 		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
 		exit 0
 		;;
@@ -906,7 +906,7 @@ EOF
 	# that means it is gnuoldld.
 	test -z "$ld_supported_emulations" && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
 	case "${UNAME_MACHINE}" in
-	i?86)
+	i*86)
 	  VENDOR=pc;
 	  ;;
 	*)
@@ -944,10 +944,10 @@ EOF
 	;;
 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
 # are messed up and put the nodename in both sysname and nodename.
-    i?86:DYNIX/ptx:4*:*)
+    i*86:DYNIX/ptx:4*:*)
 	echo i386-sequent-sysv4
 	exit 0 ;;
-    i?86:UNIX_SV:4.2MP:2.*)
+    i*86:UNIX_SV:4.2MP:2.*)
         # Unixware is an offshoot of SVR4, but it has its own version
         # number series starting with 2...
         # I am not positive that other SVR4 systems won't match this,
@@ -955,7 +955,7 @@ EOF
         # Use sysv4.2uw... so that sysv4* matches it.
 	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
 	exit 0 ;;
-    i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
+    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
 	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
 	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
 		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
@@ -963,7 +963,7 @@ EOF
 		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
 	fi
 	exit 0 ;;
-    i?86:*:5:7*)
+    i*86:*:5:7*)
         # Fixed at (any) Pentium or better
         UNAME_MACHINE=i586
         if [ ${UNAME_SYSTEM} = "UnixWare" ] ; then
@@ -972,7 +972,7 @@ EOF
 	    echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
 	fi
 	exit 0 ;;
-    i?86:*:3.2:*)
+    i*86:*:3.2:*)
 	if test -f /usr/options/cb.name; then
 		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
 		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
@@ -990,7 +990,7 @@ EOF
 		echo ${UNAME_MACHINE}-pc-sysv32
 	fi
 	exit 0 ;;
-    i?86:*DOS:*:*)
+    i*86:*DOS:*:*)
 	echo ${UNAME_MACHINE}-pc-msdosdjgpp
 	exit 0 ;;
     pc:*:*:*)
@@ -1035,7 +1035,7 @@ EOF
     mc68030:UNIX_System_V:4.*:*)
 	echo m68k-atari-sysv4
 	exit 0 ;;
-    i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:* | i?86:LynxOS:4.0*:*)
+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
 	echo i386-unknown-lynxos${UNAME_RELEASE}
 	exit 0 ;;
     TSUNAMI:LynxOS:2.*:*)
@@ -1146,7 +1146,7 @@ EOF
 	fi
 	echo ${UNAME_MACHINE}-unknown-plan9
 	exit 0 ;;
-    i?86:OS/2:*:*)
+    i*86:OS/2:*:*)
 	# If we were able to find `uname', then EMX Unix compatibility
 	# is probably installed.
 	echo ${UNAME_MACHINE}-pc-os2-emx
diff --git a/config.sub b/config.sub
index 4ac0c8b..a16d99c 100755
--- a/config.sub
+++ b/config.sub
@@ -247,7 +247,7 @@ case $basic_machine in
 	# We use `pc' rather than `unknown'
 	# because (1) that's what they normally are, and
 	# (2) the word "unknown" tends to confuse beginning users.
-	i[234567]86 | x86_64)
+	i*86 | x86_64)
 	  basic_machine=$basic_machine-pc
 	  ;;
 	# Object if more than one company name word.
@@ -257,7 +257,7 @@ case $basic_machine in
 		;;
 	# Recognize the basic CPU types with company name.
 	# FIXME: clean up the formatting here.
-	vax-* | tahoe-* | i[234567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
+	vax-* | tahoe-* | i*86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
 	      | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | c[123]* \
 	      | arm-*  | armbe-* | armle-* | armv*-* | strongarm-* | xscale-* \
 	      | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
@@ -506,19 +506,19 @@ case $basic_machine in
 		basic_machine=i370-ibm
 		;;
 # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
-	i[34567]86v32)
+	i*86v32)
 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-sysv32
 		;;
-	i[34567]86v4*)
+	i*86v4*)
 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-sysv4
 		;;
-	i[34567]86v)
+	i*86v)
 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-sysv
 		;;
-	i[34567]86sol2)
+	i*86sol2)
 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-solaris2
 		;;
@@ -1025,7 +1025,7 @@ case $os in
 		;;
 	-qnx*)
 		case $basic_machine in
-		    x86-* | i[34567]86-*)
+		    x86-* | i*86-*)
 			;;
 		    *)
 			os=-nto$os