+ print <<"EOL";
+
+Standard check done, everything is OK and up to date. Have a look at the --help
+section of this script to see some more advanced checks for developer and
+optional dependancies, as well as LaTeX packages you might need.
+EOL
+ }
+}
+
+if (@missing_modules && $apt && !$check{s}) {
+ print "\nHere are some sample installation lines, choose one appropriate for your system:\n\n";
+ local $Text::Wrap::separator = " \\\n";
+
+ for (keys %install_methods) {
+ my $method = $install_methods{$_};
+ if (my @install_candidates = grep $_, map { $_->{$method->{key}} } @missing_modules) {
+ print "$method->{system}:\n";
+ print wrap(" ", " ", $method->{install}, @install_candidates);
+ print $/;
+ }
+ }
+}
+
+exit !!@missing_modules;
+
+sub check_latex {
+ my ($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 $v && !$check{s};
++------------------------------------------------------------------------------+
+ 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;
+
+ print_result("Looking for LaTeX $type_desc $package", $res);
+ if (!$res) {
+ print STDERR <<EOL if $v && !$check{s};
++------------------------------------------------------------------------------+
+ 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}";
+ $line .= " (from $module->{dist_name})" if $module->{dist_name};
+ my ($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;
+
+ push @missing_modules, $module;
+
+ my $needed_text =
+ $role{optional} ? 'It is OPTIONAL for kivitendo but RECOMMENDED for improved functionality.'
+ : $role{required} ? 'It is NEEDED by kivitendo and must be installed.'
+ : $role{devel} ? 'It is OPTIONAL for kivitendo and only useful for developers.'
+ : 'It is not listed as a dependancy yet. Please tell this the developers.';
+
+ my @source_texts = module_source_texts($module);
+ local $" = $/;
+ print STDERR <<EOL if $v && !$check{s};
++------------------------------------------------------------------------------+
+ $module->{fullname} could not be loaded.
+
+ This module is either too old or not available on your system.
+ $needed_text
+
+ Here are some ideas how to get it:
+
+@source_texts
++------------------------------------------------------------------------------+
+EOL
+}
+
+sub module_source_texts {
+ my ($module) = @_;
+ my @texts;
+ for my $key (keys %install_methods) {
+ my $method = $install_methods{$key};
+ push @texts, <<"EOL" if $module->{$method->{key}};
+ - Using $method->{system} you can install it with $key:
+ $method->{install} $module->{$method->{key}}
+EOL
projects / mfinanz.git / blobdiff