use Getopt::Long;
use Pod::Usage;
use Term::ANSIColor;
-
+our $master_templates;
BEGIN {
unshift @INC, "modules/override"; # Use our own versions of various modules (e.g. YAML).
push @INC, "modules/fallback"; # Only use our own versions of modules if there's no system version.
+
+ # this is a default dir. may be wrong in your installation, change it then
+ $master_templates = './templates/print/';
}
use SL::InstallationCheck;
"a|all" => \ $check{a},
"o|optional!" => \ $check{o},
"d|devel!" => \ $check{d},
+ "l|latex!" => \ $check{l},
"r|required!" => \ $check{r},
"h|help" => sub { pod2usage(-verbose => 2) },
"c|color!" => \ ( my $c = 1 ),
);
-# if notihing is requested check "required"
-$check{r} = 1 unless defined $check{a} ||
- defined $check{o} ||
- defined $check{d};
+# if nothing is requested check "required"
+my $default_run;
+if (!defined $check{a}
+ && !defined $check{l}
+ && !defined $check{o}
+ && !defined $check{d}) {
+ $check{r} = 1;
+ $default_run ='1'; # no parameter, therefore print a note after default run
+}
if ($check{a}) {
foreach my $check (keys %check) {
$| = 1;
if ($check{r}) {
- check($_, required => 1) for @SL::InstallationCheck::required_modules;
+ print_header('Checking Required Modules');
+ check_module($_, required => 1) for @SL::InstallationCheck::required_modules;
+ print_header('Standard check for required modules done. See additional parameters for more checks (--help)') if $default_run;
}
if ($check{o}) {
- check($_, optional => 1) for @SL::InstallationCheck::optional_modules;
+ print_header('Checking Optional Modules');
+ check_module($_, optional => 1) for @SL::InstallationCheck::optional_modules;
}
if ($check{d}) {
- check($_, devel => 1) for @SL::InstallationCheck::developer_modules;
+ print_header('Checking Developer Modules');
+ check_module($_, devel => 1) for @SL::InstallationCheck::developer_modules;
}
+if ($check{l}) {
+ check_latex();
+}
+
+sub check_latex {
+ my ($res) = check_kpsewhich();
+ print_result("Looking for LaTeX kpsewhich", $res);
+ if ($res) {
+ check_template_dir($_) for SL::InstallationCheck::template_dirs($master_templates);
+ }
+}
+
+sub check_template_dir {
+ my ($dir) = @_;
+ my $path = $master_templates . $dir;
+
+ print_header("Checking LaTeX Dependencies for Master Templates '$dir'");
+ kpsewhich($path, 'cls', $_) for SL::InstallationCheck::classes_from_latex($path, '\documentclass');
+ kpsewhich($path, 'sty', $_) for SL::InstallationCheck::classes_from_latex($path, '\usepackage');
+}
+
+our $mastertemplate_path = './templates/print/';
+
+sub check_kpsewhich {
+ return 1 if SL::InstallationCheck::check_kpsewhich();
+
+ print STDERR <<EOL if $v;
++------------------------------------------------------------------------------+
+ Can't find kpsewhich, is there a proper installed LaTeX?
+ On Debian you may run "aptitude install texlive-base-bin"
++------------------------------------------------------------------------------+
+EOL
+ return 0;
+}
+
+sub kpsewhich {
+ my ($dw, $type, $package) = @_;
+ $package =~ s/[^-_0-9A-Za-z]//g;
+ my $type_desc = $type eq 'cls' ? 'document class' : 'package';
+
+ eval { use String::ShellQuote; 1 } or warn "can't load String::ShellQuote" && return;
+ $dw = shell_quote $dw;
+ my $e_package = shell_quote $package;
+ my $e_type = shell_quote $type;
+
+ my $exit = system(qq|TEXINPUTS=".:$dw:" kpsewhich $e_package.$e_type > /dev/null|);
+ my $res = $exit > 0 ? 0 : 1;
-sub check {
+ print_result("Looking for LaTeX $type_desc $package", $res);
+ if (!$res) {
+ print STDERR <<EOL if $v;
++------------------------------------------------------------------------------+
+ LaTeX $type_desc $package could not be loaded.
+
+ On Debian you may find the needed *.deb package with:
+ apt-file search $package.$type
+
+ Maybe you need to install apt-file first by:
+ aptitude install apt-file && apt-file update
++------------------------------------------------------------------------------+
+EOL
+ }
+}
+
+sub check_module {
my ($module, %role) = @_;
my $line = "Looking for $module->{fullname}";
- my $res = SL::InstallationCheck::module_available($module->{"name"}, $module->{version});
- print_result($line, $res);
+ my ($res, $ver) = SL::InstallationCheck::module_available($module->{"name"}, $module->{version});
+ if ($res) {
+ my $ver_string = ref $ver && $ver->can('numify') ? $ver->numify : $ver ? $ver : 'no version';
+ print_line($line, $ver_string, 'green');
+ } else {
+ print_result($line, $res);
+ }
+
return if $res;
: $role{devel} ? 'It is OPTIONAL for Lx-Office and only useful for developers.'
: 'It is not listed as a dependancy yet. Please tell this the developers.';
- my @source_texts = source_texts($module);
+ my @source_texts = module_source_texts($module);
local $" = $/;
print STDERR <<EOL if $v;
+------------------------------------------------------------------------------+
EOL
}
-sub source_texts {
+sub module_source_texts {
my ($module) = @_;
my @texts;
push @texts, <<EOL;
sub print_result {
my ($test, $exit) = @_;
- print $test, " ", ('.' x (72 - length $test));
- print $exit ? '.... '. mycolor('ok', 'green') : ' '. mycolor('NOT ok', 'red');
- print "\n";
- return;
+ if ($exit) {
+ print_line($test, 'ok', 'green');
+ } else {
+ print_line($test, 'NOT ok', 'red');
+ }
+}
+
+sub print_line {
+ my ($text, $res, $color) = @_;
+ print $text, " ", ('.' x (78 - length($text) - length($res))), " ", mycolor($res, $color), $/;
+}
+
+sub print_header {
+ print $/;
+ print "$_[0]:", $/;
}
1;
=head1 DESCRIPTION
Check dependencys. List all perl modules needed by Lx-Office, probes for them,
-and warns if one is not available.
+and warns if one is not available. List all LaTeX document classes and
+packages needed by Lx-Office master templates, probes for them, and warns if
+one is not available.
+
=head1 OPTIONS
=item C<-a, --all>
-Probe for all modules.
+Probe for all perl modules and all LaTeX master templates.
=item C<-c, --color>
=item C<-d, --devel>
-Probe for developer dependancies. (Used for console and tags file)
+Probe for perl developer dependancies. (Used for console and tags file)
=item C<--no-devel>
-Dont't probe for developer dependancies. (Useful in combination with --all)
+Don't probe for perl developer dependancies. (Useful in combination with --all)
=item C<-h, --help>
=item C<--no-optional>
-Dont't probe for optional modules. (Useful in combination with --all)
+Don't probe for optional perl modules. (Useful in combination with --all)
=item C<-r, --required>
-Probe for required modules (default).
+Probe for required perl modules (default).
=item C<--no-required>
-Dont't probe for required modules. (Useful in combination with --all)
+Don't probe for required perl modules. (Useful in combination with --all)
+
+=item C<-l. --latex>
+
+Probe for LaTeX documentclasses and packages in master templates.
+
+=item C<--no-latex>
+
+Don't probe for LaTeX document classes and packages in master templates. (Useful in combination with --all)
=item C<-v. --verbose>