FYI: update --version output for programs

[Ralf Wildenhues]

I've updated --version output for the Autoconf programs to match the
current GNU standards.

Cheers,
Ralf

2007-08-20  Ralf Wildenhues  <address@hidden>

        * bin/autoconf.as: Update --version output to match current GCS.
        * bin/autoheader.in: Likewise.
        * bin/autom4te.in: Likewise.
        * bin/autoreconf.in: Likewise.
        * bin/autoscan.in: Likewise.
        * bin/autoupdate.in: Likewise.
        * bin/ifnames.in: Likewise.

Index: bin/autoconf.as
===================================================================
RCS file: /cvsroot/autoconf/autoconf/bin/autoconf.as,v
retrieving revision 1.27
diff -u -r1.27 autoconf.as
--- bin/autoconf.as     20 Jul 2007 23:11:50 -0000      1.27
+++ bin/autoconf.as     20 Aug 2007 09:04:45 -0000
@@ -60,8 +60,8 @@
 version=["\
 autoconf (@PACKAGE_NAME@) @VERSION@
 Copyright (C) @RELEASE_YEAR@ Free Software Foundation, Inc.
-This is free software.  You may redistribute copies of it under the terms of
-the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
+License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
+This is free software: you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.
 
 Written by David J. MacKenzie and Akim Demaille."]
Index: bin/autoheader.in
===================================================================
RCS file: /cvsroot/autoconf/autoconf/bin/autoheader.in,v
retrieving revision 1.149
diff -u -r1.149 autoheader.in
--- bin/autoheader.in   20 Jul 2007 23:11:50 -0000      1.149
+++ bin/autoheader.in   20 Aug 2007 09:04:45 -0000
@@ -86,8 +86,8 @@
 # --------
 $version = "autoheader (@PACKAGE_NAME@) @VERSION@
 Copyright (C) @RELEASE_YEAR@ Free Software Foundation, Inc.
-This is free software.  You may redistribute copies of it under the terms of
-the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
+License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
+This is free software: you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.
 
 Written by Roland McGrath and Akim Demaille.
Index: bin/autom4te.in
===================================================================
RCS file: /cvsroot/autoconf/autoconf/bin/autom4te.in,v
retrieving revision 1.109
diff -u -r1.109 autom4te.in
--- bin/autom4te.in     20 Jul 2007 23:11:50 -0000      1.109
+++ bin/autom4te.in     20 Aug 2007 09:04:45 -0000
@@ -211,8 +211,8 @@
 $version =  <<"EOF";
 autom4te (@PACKAGE_NAME@) @VERSION@
 Copyright (C) @RELEASE_YEAR@ Free Software Foundation, Inc.
-This is free software.  You may redistribute copies of it under the terms of
-the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
+License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
+This is free software: you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.
 
 Written by Akim Demaille.
Index: bin/autoreconf.in
===================================================================
RCS file: /cvsroot/autoconf/autoconf/bin/autoreconf.in,v
retrieving revision 1.139
diff -u -r1.139 autoreconf.in
--- bin/autoreconf.in   20 Jul 2007 23:11:50 -0000      1.139
+++ bin/autoreconf.in   20 Aug 2007 09:04:45 -0000
@@ -96,8 +96,8 @@
 # --------
 $version = "autoreconf (@PACKAGE_NAME@) @VERSION@
 Copyright (C) @RELEASE_YEAR@ Free Software Foundation, Inc.
-This is free software.  You may redistribute copies of it under the terms of
-the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
+License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
+This is free software: you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.
 
 Written by David J. MacKenzie and Akim Demaille.
Index: bin/autoscan.in
===================================================================
RCS file: /cvsroot/autoconf/autoconf/bin/autoscan.in,v
retrieving revision 1.109
diff -u -r1.109 autoscan.in
--- bin/autoscan.in     20 Jul 2007 23:11:50 -0000      1.109
+++ bin/autoscan.in     20 Aug 2007 09:04:45 -0000
@@ -122,8 +122,8 @@
 # --------
 $version = "autoscan (@PACKAGE_NAME@) @VERSION@
 Copyright (C) @RELEASE_YEAR@ Free Software Foundation, Inc.
-This is free software.  You may redistribute copies of it under the terms of
-the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
+License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
+This is free software: you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.
 
 Written by David J. MacKenzie and Akim Demaille.
Index: bin/autoupdate.in
===================================================================
RCS file: /cvsroot/autoconf/autoconf/bin/autoupdate.in,v
retrieving revision 1.65
diff -u -r1.65 autoupdate.in
--- bin/autoupdate.in   20 Jul 2007 23:11:50 -0000      1.65
+++ bin/autoupdate.in   20 Aug 2007 09:04:45 -0000
@@ -83,8 +83,8 @@
 # --------
 $version = "autoupdate (@PACKAGE_NAME@) @VERSION@
 Copyright (C) @RELEASE_YEAR@ Free Software Foundation, Inc.
-This is free software.  You may redistribute copies of it under the terms of
-the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
+License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
+This is free software: you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.
 
 Written by David J. MacKenzie and Akim Demaille.
Index: bin/ifnames.in
===================================================================
RCS file: /cvsroot/autoconf/autoconf/bin/ifnames.in,v
retrieving revision 1.40
diff -u -r1.40 ifnames.in
--- bin/ifnames.in      20 Jul 2007 23:11:50 -0000      1.40
+++ bin/ifnames.in      20 Aug 2007 09:04:45 -0000
@@ -65,8 +65,8 @@
 # --------
 $version = "ifnames (@PACKAGE_NAME@) @VERSION@
 Copyright (C) @RELEASE_YEAR@ Free Software Foundation, Inc.
-This is free software.  You may redistribute copies of it under the terms of
-the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
+License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
+This is free software: you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.
 
 Written by David J. MacKenzie and Paul Eggert.