Make `configure rs6000-ibm-aix4.1' work again.

	* configure.in (powerpc-ibm-aix4.[12]*): Change from 4.[12].*.
	(rs6000-ibm-aix4.[12]*): Likewise.
	* configure: Regnerate.

From-SVN: r22006

gcc/ChangeLog

+Wed Aug 26 15:55:41 1998  Jim Wilson  <wilson@cygnus.com>
+
+	* configure.in (powerpc-ibm-aix4.[12]*): Change from 4.[12].*.
+	(rs6000-ibm-aix4.[12]*): Likewise.
+	* configure: Regnerate.
+
 Wed Aug 26 09:30:59 1998  Nick Clifton  <nickc@cygnus.com>
 
 	* config/arm/thumb.c (thumb_exit): Do not move a4 into lr if it

gcc/configure

@@ -4432,7 +4432,7 @@ for machine in $build $host $target; do
 		fi
 		use_collect2=yes
 		;;
-	rs6000-ibm-aix4.[12].* | powerpc-ibm-aix4.[12].*)
+	rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
 		tm_file=rs6000/aix41.h
 		if test x$host != x$target
 		then

gcc/configure.in

@@ -2642,7 +2642,7 @@ changequote([,])dnl
 		use_collect2=yes
 		;;
 changequote(,)dnl
-	rs6000-ibm-aix4.[12].* | powerpc-ibm-aix4.[12].*)
+	rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
 changequote([,])dnl
 		tm_file=rs6000/aix41.h
 		if test x$host != x$target