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Makefile.PL  view on Meta::CPAN

    ( $ENV{TRAVIS}||'' ) eq 'true'
      and
    ($ENV{TRAVIS_REPO_SLUG}||'') =~ m|\w+/DBIx-Class$|
  )
    or
  ( $ENV{AUTOMATED_TESTING} and ! $ENV{PERL5_CPANM_IS_RUNNING} and ! $ENV{RELEASE_TESTING} )
);

install_script (qw|
    script/dbicadmin
|);

# this is so we can order requires alphabetically
# copies are needed for potential author requires injection
my $reqs = {
  build_requires => { %$build_requires },
  requires => { %$runtime_requires },
  test_requires => { %$test_requires },
};

# only do author-includes if not part of a `make` run
if ($Module::Install::AUTHOR  and ! $ENV{MAKELEVEL}) {
  invoke_author_mode()
}
else {
  # make sure this Makefile can not be used to make a dist
  # (without the author includes there are no meta cleanup, no sanity checks, etc)
  postamble <<EOP;
create_distdir: nonauthor_stop_distdir_creation
nonauthor_stop_distdir_creation:
\t\$(NOECHO) \$(ECHO) Creation of dists in non-author mode is not allowed
\t\$(NOECHO) \$(FALSE)
EOP
}

# compose final req list, for alphabetical ordering
my %final_req;
for my $rtype (keys %$reqs) {
  for my $mod (keys %{$reqs->{$rtype}} ) {

    # sanity check req duplications
    die "$mod specified as both a '$rtype' and a '$final_req{$mod}[0]'\n"
      if $final_req{$mod};

    $final_req{$mod} = [ $rtype, $reqs->{$rtype}{$mod}||0 ],
  }
}

# actual require
for my $mod (sort keys %final_req) {
  my ($rtype, $ver) = @{$final_req{$mod}};
  no strict 'refs';
  $rtype->($mod, $ver);
}

# author-mode or not - this is where we show a list of missing deps
# IFF we are running interactively
auto_install();

{
  # M::I understands unicode in meta but does not write with the right
  # layers - fhtagn!!!
  local $SIG{__WARN__} = sub { warn $_[0] unless $_[0] =~ /Wide character in print/ };
  WriteAll();
}

exit 0;


###
### Nothing user-serviceable beyond this point
### (none of this executes on regular install)
###


# needs to be here to keep 5.8 string eval happy
# (the include of Makefile.PL.inc loop)
my $mm_proto;

sub invoke_author_mode {
  # get options here, make $args available to all snippets
  require Getopt::Long;
  my $getopt = Getopt::Long::Parser->new(
    config => [qw/gnu_getopt bundling_override no_ignore_case pass_through/]
  );
  my $args = {
    skip_author_deps => undef,
  };
  $getopt->getoptions($args, qw/
    skip_author_deps|skip-author-deps
  /);
  if (@ARGV) {
    warn "\nIgnoring unrecognized option(s): @ARGV\n\n";
  }

  # We need the MM facilities to generate the pieces for the final MM run.
  # Just instantiate a throaway object here
  #
  # Also EUMM and MI disagree on what is the format of Meta->name, just
  # punt here until a new M::I is shipped (if at all)
  my $name = Meta->name || die 'The Module::Install metadata must be available at this point but is not - did you rearrange the Makefile.PL...?';
  $name =~ s/\-/::/g;
  $mm_proto = ExtUtils::MakeMaker->new({
    NORECURS => 1,
    NAME => $name,
  });

  # Crutch for DISTBUILDING_IN_HELL
  # Spits back a working dos2unix snippet to be used on the supplied path(s)
  # Ironically EUMM's dos2unix is broken on win32 itself - it does
  # not take into account the CRLF layer present on win32
  my $crlf_fixup = sub {
    return '' unless ($^O eq 'MSWin32' or $^O eq 'cygwin');
    my $targets = join ', ', map { "q($_)" } @_;
    "\t" . $mm_proto->oneliner( qq(\$ENV{PERLIO}='unix' and system( \$^X, qw( -MExtUtils::Command -e dos2unix -- ), $targets ) ) );
  };

  # we are in the process of (re)writing the makefile - some things we
  # call below very well may fail
  local $ENV{DBICTEST_NO_MAKEFILE_VERIFICATION} = 1;