configure.in: Increase required makeinfo version to 4.1.

	* configure.in: Increase required makeinfo version to 4.1.
	* configure: Regenerate.

From-SVN: r50294

gcc/ChangeLog

+2002-03-05  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* configure.in: Increase required makeinfo version to 4.1.
+	* configure: Regenerate.
+
 2002-03-04  Geoffrey Keating  <geoffk@redhat.com>
 
 	* .cvsignore: Remove *.info* and genrtl*; these files are generated

gcc/configure

@@ -2085,7 +2085,7 @@ EOF
 fi
 
 # Find some useful tools
-for ac_prog in gawk mawk nawk awk
+for ac_prog in mawk gawk nawk awk
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
@@ -3105,7 +3105,7 @@ else
   echo "configure:3106: version of makeinfo is $ac_prog_version" >&5
   case $ac_prog_version in
     '')     gcc_cv_prog_makeinfo_modern=no;;
-    4.*)
+    4.[1-9]*)
             gcc_cv_prog_makeinfo_modern=yes;;
     *)      gcc_cv_prog_makeinfo_modern=no;;
   esac

gcc/configure.in

@@ -494,7 +494,7 @@ else
   # that we can use it.
   gcc_AC_CHECK_PROG_VER(MAKEINFO, makeinfo, --version,
   [GNU texinfo.* \([0-9][0-9.]*\)],
-  [4.*])
+  [4.[1-9]*])
 fi
 
 if test $gcc_cv_prog_makeinfo_modern = no; then