[PATCH] Prefer https: to http: for gnu.org

[Paul Eggert]

In Gnulib, Emacs, etc. we are changing ftp: and http: URLs to
use https:, to help defend against man-in-the-middle attacks.
Propagate these changes upstream to the config scripts.
* config.guess, config.sub: Use https: URLs in diagnostics
and in comments.
---
 ChangeLog    | 13 +++++++++++--
 config.guess | 10 +++++-----
 config.sub   |  6 +++---
 3 files changed, 19 insertions(+), 10 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index ec42758..a45ff34 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2017-09-16  Paul Eggert  <address@hidden>
+
+       Prefer https: to http: for gnu.org
+       In Gnulib, Emacs, etc. we are changing ftp: and http: URLs to
+       use https:, to help defend against man-in-the-middle attacks.
+       Propagate these changes upstream to the config scripts.
+       * config.guess, config.sub: Use https: URLs in diagnostics
+       and in comments.
+
 2017-09-15  Ben Elliston  <address@hidden>
 
        * testsuite/config-sub.data (i386-windows): New test case.
@@ -578,7 +587,7 @@
 
        * config.guess: Contract the list of copyright years into the
        range 1992-2013. Remove "(C)" character sequence from copyright
-       statements. Per http://www.gnu.org/licenses/gpl-howto.html.
+       statements. Per https://www.gnu.org/licenses/gpl-howto.html.
        * config.sub: Likewise.
 
 2013-01-23  Sandra Loosemore  <address@hidden>
@@ -1838,7 +1847,7 @@
        sysctl ((int[]) {CTL_HW, HW_MACHINE_ARCH}, 2, buffer, &bufsize, 0, 0)
        to return a negative number.
        Problem reported by Petter Reinholdtsen in:
-       http://lists.gnu.org/archive/html/bug-gnu-utils/2003-02/msg00201.html
+       https://lists.gnu.org/archive/html/bug-gnu-utils/2003-02/msg00201.html
 
 2004-07-19  Ben Elliston  <address@hidden>
 
diff --git a/config.guess b/config.guess
index 7834a66..8bd1095 100755
--- a/config.guess
+++ b/config.guess
@@ -2,7 +2,7 @@
 # Attempt to guess a canonical system name.
 #   Copyright 1992-2017 Free Software Foundation, Inc.
 
-timestamp='2017-09-12'
+timestamp='2017-09-16'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -15,7 +15,7 @@ timestamp='2017-09-12'
 # General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
+# along with this program; if not, see <https://www.gnu.org/licenses/>.
 #
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -27,7 +27,7 @@ timestamp='2017-09-12'
 # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
 #
 # You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
+# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
 #
 # Please send patches to <address@hidden>.
 
@@ -1407,9 +1407,9 @@ This script (version $timestamp), has failed to recognize 
the
 operating system you are using. If your script is old, overwrite *all*
 copies of config.guess and config.sub with the latest versions from:
 
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
+  https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
 and
-  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
+  https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
 
 If $0 has already been updated, send the following data and any
 information you think might be pertinent to address@hidden to
diff --git a/config.sub b/config.sub
index 6e08808..95dc3d0 100755
--- a/config.sub
+++ b/config.sub
@@ -2,7 +2,7 @@
 # Configuration validation subroutine script.
 #   Copyright 1992-2017 Free Software Foundation, Inc.
 
-timestamp='2017-09-13'
+timestamp='2017-09-16'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -15,7 +15,7 @@ timestamp='2017-09-13'
 # General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
+# along with this program; if not, see <https://www.gnu.org/licenses/>.
 #
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -33,7 +33,7 @@ timestamp='2017-09-13'
 # Otherwise, we print the canonical config type on stdout and succeed.
 
 # You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
+# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
 
 # This file is supposed to be the same for all GNU packages
 # and recognize all the CPU types, system types and aliases
-- 
2.13.5