make fetch

diff --git a/build-aux/config.sub b/build-aux/config.sub
index d6731d655c08e5e8d1c87eacc94aeffbd213d470..de4259e4047972f77ffc089796b32e325636c207 100755 (executable)
--- a/build-aux/config.sub
+++ b/build-aux/config.sub
@@ -4,7 +4,7 @@
 
 # shellcheck disable=SC2006,SC2268 # see below for rationale
 
-timestamp='2023-01-01'
+timestamp='2023-01-21'
 
 # 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
@@ -1075,7 +1075,7 @@ case $cpu-$vendor in
        pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
                cpu=i586
                ;;
-       pentiumpro-* | p6-* | 6x86-* | athlon-* | athalon_*-*)
+       pentiumpro-* | p6-* | 6x86-* | athlon-* | athlon_*-*)
                cpu=i686
                ;;
        pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)

diff --git a/build-aux/gendocs.sh b/build-aux/gendocs.sh
index 9afe3100e1b93fa7087db36fc4c9db66f0e19b0a..1ad5cf4f5dc60bc22a09e96fb8707fe7b66883e3 100755 (executable)
--- a/build-aux/gendocs.sh
+++ b/build-aux/gendocs.sh
@@ -2,7 +2,7 @@
 # gendocs.sh -- generate a GNU manual in many formats.  This script is
 #   mentioned in maintain.texi.  See the help message below for usage details.
 
-scriptversion=2023-01-01.00
+scriptversion=2023-01-21.00
 
 # Copyright 2003-2023 Free Software Foundation, Inc.
 #
@@ -55,7 +55,7 @@ unset use_texi2html
 MANUAL_TITLE=
 PACKAGE=
 EMAIL=webmasters@gnu.org  # please override with --email
-commonarg= # passed to all makeinfo/texi2html invcations.
+commonarg= # passed to all makeinfo/texi2html invocations.
 dirargs=   # passed to all tools (-I dir).
 dirs=      # -I directories.
 htmlarg="--css-ref=https://www.gnu.org/software/gnulib/manual.css -c TOP_NODE_UP_URL=/manual"

diff --git a/lib/Autom4te/FileUtils.pm b/lib/Autom4te/FileUtils.pm
index 8f7e351a632cfb5708af903ab5343a8026dd2b4f..ab58b9de4181b7bf4d14543b5499d331e9a5ac90 100644 (file)
--- a/lib/Autom4te/FileUtils.pm
+++ b/lib/Autom4te/FileUtils.pm
@@ -120,9 +120,9 @@ sub mtime ($)
     or fatal "cannot stat $file: $!";
 
   # Unfortunately Time::HiRes converts timestamps to floating-point, and the
-  # rounding error can be several nanoseconds for circa-2021 timestamps.
-  # Perhaps some day Perl will support accurate file timestamps.  For now, do
-  # the best we can without going outside Perl.
+  # rounding error can be hundreds of nanoseconds for circa-2023 timestamps.
+  # Perhaps some day Perl will support accurate file timestamps.
+  # For now, do the best we can without going outside Perl.
 
   return $mtime;
 }

diff --git a/maint.mk b/maint.mk
index 034e25be3dcbe9072daa5fea17d9a6d30cea25af..44f3db9d9d786535e3b04fa81f810a6095929828 100644 (file)
--- a/maint.mk
+++ b/maint.mk
@@ -64,10 +64,10 @@ VC_LIST = $(srcdir)/$(_build-aux)/vc-list-files -C $(srcdir)
 
 # You can override this variable in cfg.mk if your gnulib submodule lives
 # in a different location.
-gnulib_dir ?= $(shell if test -f $(srcdir)/gnulib/gnulib-tool; then \
-                       echo $(srcdir)/gnulib; \
+gnulib_dir ?= $(shell if test -n "$(GNULIB_SRCDIR)" && test -f "$(GNULIB_SRCDIR)/gnulib-tool"; then \
+                       echo "$(GNULIB_SRCDIR)"; \
                else \
-                       echo ${GNULIB_SRCDIR}; \
+                       echo $(srcdir)/gnulib; \
                fi)
 
 # You can override this variable in cfg.mk to set your own regexp