1 package SQL::Translator;
4 use ExtUtils::MakeMaker;
13 print "Checking for required and recommended modules.\n";
14 # Module Name Version Optional?
15 check_version('Class::Base' => 0 => 0);
16 check_version('File::Basename' => 0 => 0);
17 check_version('File::Spec' => 0 => 0);
18 check_version('GD' => 0 => 1);
19 check_version('GraphViz' => 0 => 1);
20 check_version('IO::Dir' => 0 => 0);
21 check_version('IO::File' => 0 => 0);
22 check_version('IO::Scalar' => 0 => 0);
23 check_version('Parse::RecDescent' => 1.94 => 0);
24 check_version('Pod::Usage' => 0 => 0);
25 check_version('Spreadsheet::ParseExcel' => 0 => 1);
26 check_version('Template' => 2.10 => 1);
27 check_version('Test::More' => 0 => 0);
28 check_version('Test::Exception' => 0 => 0);
29 check_version('Test::Differences' => 0 => 0);
30 check_version('Text::ParseWords' => 0 => 0);
31 check_version('Text::RecordParser' => 0.02 => 0);
32 check_version('XML::Writer' => 0 => 1);
33 check_version('XML::XPath' => 1.13 => 1);
37 if (@{$missing{'optional'}} + @{$missing{'required'}}) {
38 print "Some components might not work correctly:\n";
40 if ($missing{'required'}) {
41 $count = scalar(@{$missing{'required'}});
42 printf " You are missing %d required module%s: %s\n",
44 $count == 1 ? '' : 's',
45 join ', ', @{$missing{'required'}};
47 if ($missing{'optional'}) {
48 $count = scalar(@{$missing{'optional'}});
49 printf " You are missing %d optional module%s: %s\n",
51 $count == 1 ? '' : 's',
52 join ', ', @{$missing{'optional'}};
59 'NAME' => __PACKAGE__,
60 'VERSION_FROM' => 'lib/SQL/Translator.pm',
62 'bin/sqlt-diagram.pl',
65 'bin/sql_translator.pl',
67 'PREREQ_PM' => \%PREREQ_PM,
69 FILES => '$(DISTVNAME).tar$(SUFFIX)',
73 # ----------------------------------------------------------------------
74 # check_version($module, $version, $optional)
76 # Takes a module name, optional version number, and a flag indicating
77 # whether the module is optional (default is no).
78 # ----------------------------------------------------------------------
80 my ($module, $version, $optional) = @_;
84 $version = sprintf "%.02f", $version;
85 $load = "$module $version";
91 $dots = '.' x (36 - length($load));
96 push @{$missing{'optional'}}, $module;
99 push @{$missing{'required'}}, $module;
101 print "$load $dots not found!";
103 print optional('not found!'), "\n";
106 print required('not found!');
111 my $ver = sprintf "%.02f" => ${"$module\::VERSION"};
112 print "$load $dots $ver";
113 print $optional ? optional($ver) : required($ver);
118 $PREREQ_PM{$module} = $version;
121 sub optional { return _message("[optional]", @_) }
122 sub required { return _message("", @_) }
125 my ($message, $version) = @_;
126 my $size = 24 - (length "$version");
127 my $fmt = '%' . $size . 's';
128 sprintf $fmt => $message;