[PATCH 0/5] Five mostly unrelated patches

[Zack Weinberg]

I have checked in these patches to address a variety of problems
that I tripped over while investigating Tom Lane's reports of
testsuite failures on Darwin and NetBSD.  See the individual patch
messages for explanations.

With this patchset, the testsuite should be all green on Darwin.
I'm still investigating some of the NetBSD failures.

Zack Weinberg (5):
  Require Perl 5.10.0 or later.
  make fetch
  Remove ancient backward compatibility code from m4/m4.m4.
  Make help-extract.pl work with Perl 5.10.x.
  Fix testsuite failures on Darwin (aka macOS).

 GNUmakefile                      |    2 +-
 NEWS                             |   15 +-
 build-aux/announce-gen           |  114 ++-
 build-aux/config.guess           | 1262 ++++++++++++++++--------------
 build-aux/config.sub             |   94 ++-
 build-aux/fetch.pl               |    1 +
 build-aux/gendocs.sh             |   12 +-
 build-aux/git-version-gen        |   21 +-
 build-aux/gitlog-to-changelog    |    7 +-
 build-aux/gnupload               |   13 +-
 build-aux/help-extract.pl        |   25 +-
 build-aux/move-if-change         |    2 +-
 build-aux/texinfo.tex            |  347 +++-----
 build-aux/update-copyright       |    4 +-
 build-aux/useless-if-before-free |   20 +-
 build-aux/vc-list-files          |    2 +-
 configure.ac                     |    9 +-
 doc/gendocs_template             |    4 +-
 doc/standards.texi               |   51 +-
 lib/Autom4te/C4che.pm            |    2 +-
 lib/Autom4te/ChannelDefs.pm      |    4 +-
 lib/Autom4te/Channels.pm         |    4 +-
 lib/Autom4te/Config.pm           |    2 +-
 lib/Autom4te/Configure_ac.pm     |    4 +-
 lib/Autom4te/FileUtils.pm        |    4 +-
 lib/Autom4te/General.pm          |    2 +-
 lib/Autom4te/Getopt.pm           |    4 +-
 lib/Autom4te/Request.pm          |    2 +-
 lib/Autom4te/XFile.pm            |    4 +-
 lib/autoconf/headers.m4          |    6 +-
 m4/autobuild.m4                  |    2 +-
 m4/m4.m4                         |   13 +-
 m4/perl-time-hires.m4            |   74 ++
 maint.mk                         |   59 +-
 tests/local.at                   |    4 +-
 tests/mktests.pl                 |    2 +-
 36 files changed, 1176 insertions(+), 1021 deletions(-)
 create mode 100644 m4/perl-time-hires.m4

-- 
2.36.1