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|
#!/usr/bin/env perl
# $Id$
#
# Copyright 2008, 2009, 2010, 2011, 2012 Norbert Preining
# This file is licensed under the GNU General Public License version 2
# or any later version.
my $svnrev = '$Revision$';
my $datrev = '$Date$';
my $tlmgrrevision;
my $prg;
if ($svnrev =~ m/: ([0-9]+) /) {
$tlmgrrevision = $1;
} else {
$tlmgrrevision = "unknown";
}
$datrev =~ s/^.*Date: //;
$datrev =~ s/ \(.*$//;
$tlmgrrevision .= " ($datrev)";
our $Master;
our $ismain;
our $loadmediasrcerror;
our $packagelogfile;
our $packagelogged;
our $tlmgr_config_file;
BEGIN {
$^W = 1;
$ismain = (__FILE__ eq $0);
# WARNING
# The only use anticipated for tlmgr.pl as library for the 2009 release
# is the Windows w32client prototype script.
# Unix-specific problems with use as library will probably go undetected.
# make subprograms (including kpsewhich) have the right path:
my ($bindir, $kpsewhichname);
if ($^O =~ /^MSWin/i) {
# on w32 $0 and __FILE__ point directly to tlmgr.pl; they can be relative
$Master = __FILE__;
$Master =~ s!\\!/!g;
$Master =~ s![^/]*$!../../..!
unless ($Master =~ s!/texmf/scripts/texlive/tlmgr\.pl$!!i);
$bindir = "$Master/bin/win32";
$kpsewhichname = "kpsewhich.exe";
# path already set by wrapper batchfile
} else {
$Master = __FILE__;
$Master =~ s,/*[^/]*$,,;
if ($ismain) {
$bindir = $Master;
$Master = "$Master/../..";
} else {
# for the time being, this code will not be used or tested
$Master = "$Master/../../..";
# no code yet for $bindir; would have to detect platform
}
# make subprograms (including kpsewhich) have the right path:
$ENV{"PATH"} = "$bindir:$ENV{PATH}";
$kpsewhichname = "kpsewhich";
}
if (-r "$bindir/$kpsewhichname") {
# if not in bootstrapping mode => kpsewhich exists, so use it to get $Master
chomp($Master = `kpsewhich -var-value=SELFAUTOPARENT`);
}
$::installerdir = $Master;
#
# make Perl find our packages first:
unshift (@INC, "$Master/tlpkg");
unshift (@INC, "$Master/texmf/scripts/texlive");
}
use Cwd qw/abs_path/;
use Digest::MD5;
use Pod::Usage;
use Getopt::Long qw(:config no_autoabbrev permute);
use strict;
use TeXLive::TLConfig;
use TeXLive::TLPDB;
use TeXLive::TLPOBJ;
use TeXLive::TLUtils;
use TeXLive::TLWinGoo;
use TeXLive::TLDownload;
use TeXLive::TLConfFile;
TeXLive::TLUtils->import(qw(member info give_ctan_mirror win32 dirname
mkdirhier copy log debug tlcmp));
use TeXLive::TLPaper;
#
# set up $prg for warning messages
$prg = TeXLive::TLUtils::basename($0);
binmode(STDOUT, ":utf8");
binmode(STDERR, ":utf8");
our %config; # hash of config settings from config file
our $remotetlpdb;
our $location; # location from which the new packages come
our $localtlpdb; # local installation which we are munging
# flags for machine-readable form
our $FLAG_REMOVE = "d";
our $FLAG_FORCIBLE_REMOVED = "f";
our $FLAG_UPDATE = "u";
our $FLAG_REVERSED_UPDATE = "r";
our $FLAG_AUTOINSTALL = "a";
our $FLAG_INSTALL = "i";
our $FLAG_REINSTALL = "I";
# option variables
$::gui_mode = 0;
$::machinereadable = 0;
our %opts;
main() if $ismain;
sub main {
my %options; # TL options from local tlpdb
my %globaloptions = (
"gui" => 1,
"gui-lang" => "=s",
"debug-translation" => 1,
"location|repository|repo" => "=s",
"machine-readable" => 1,
"package-logfile" => "=s",
"persistent-downloads" => "!",
"no-execute-actions" => 1,
"pin-file" => "=s",
"pause" => 1,
"print-platform|print-arch" => 1,
"version" => 1,
"help" => 1,
"h|?" => 1);
my %actionoptions = (
"get-mirror" => { },
"option" => { },
"conf" => { },
"version" => { },
"repository" => { },
"candidate" => { },
"backup" => { "backupdir" => "=s",
"clean" => ":-99",
"all" => 1,
"dry-run|n" => 1 },
"check" => { "use-svn" => 1 },
"generate" => { "localcfg" => "=s",
"dest" => "=s",
"rebuild-sys" => 1 },
"gui" => { "load" => 1 },
"install" => { "no-depends" => 1,
"no-depends-at-all" => 1,
"file" => 1,
"reinstall" => 1,
"force" => 1,
"dry-run|n" => 1 },
"paper" => { "list" => 1 },
"path" => { "w32mode" => "=s" },
"platform" => { "dry-run|n" => 1 },
"postaction" => { "w32mode" => "=s",
"all" => 1,
"fileassocmode" => "=i" },
"recreate-tlpdb"=> { "platform|arch" => "=s" },
"remove" => { "no-depends" => 1,
"no-depends-at-all" => 1,
"force" => 1,
"dry-run|n" => 1 },
"restore" => { "backupdir" => "=s",
"dry-run|n" => 1,
"all" => 1,
"force" => 1 },
"search" => { "global" => 1,
"word" => 1,
"file" => 1,
"keyword" => 1,
"list" => 1,
"all" => 1,
"characterization" => 1,
"functionality" => 1,
"taxonomy" => 1 },
"info" => { "list" => 1,
"taxonomy" => 1,
"keyword" => 1,
"characterization" => 1,
"functionality" => 1,
"only-installed" => 1 },
"dump-tlpdb" => { "local" => 1,
"remote" => 1 },
"uninstall" => { "force" => 1 },
"update" => { "no-depends" => 1,
"no-depends-at-all" => 1,
"all" => 1,
"self" => 1,
"list" => 1,
"no-auto-remove" => 1,
"no-auto-install" => 1,
"reinstall-forcibly-removed" => 1,
"force" => 1,
"backupdir" => "=s",
"backup" => 1,
"exclude" => "=s@",
"dry-run|n" => 1 },
);
my %optarg;
for my $k (keys %globaloptions) {
if ($globaloptions{$k} eq "1") {
$optarg{$k} = 1;
} else {
$optarg{"$k" . $globaloptions{$k}} = 1;
}
}
for my $v (values %actionoptions) {
for my $k (keys %$v) {
if ($v->{$k} eq "1") {
$optarg{$k} = 1;
} else {
$optarg{"$k" . $v->{$k}} = 1;
}
}
}
# save command line options for later restart, if necessary
@::SAVEDARGV = @ARGV;
TeXLive::TLUtils::process_logging_options();
GetOptions(\%opts, keys(%optarg)) or pod2usage(2);
$::debug_translation = 0;
$::debug_translation = 1 if $opts{"debug-translation"};
$::machinereadable = $opts{"machine-readable"}
if (defined($opts{"machine-readable"}));
my $action = shift @ARGV;
if (!defined($action)) {
if ($opts{"gui"}) { # -gui = gui
$action = "gui";
} elsif ($opts{"print-platform"}) { # -print-arch = print-arch
$action = "print-platform";
} else {
$action = "";
}
}
$action = "platform" if ($action eq "arch");
ddebug("action = $action\n");
for my $k (keys %opts) {
ddebug("$k => $opts{$k}\n");
}
ddebug("arguments: @ARGV\n") if @ARGV;
if ($opts{"version"} || (defined $action && $action eq "version")) {
info(give_version());
finish(0);
}
if (defined($action) && ($action =~ m/^help/i)) {
$opts{"help"} = 1;
}
if (defined($action) && ($action =~ m/^print-platform$/i)) {
print TeXLive::TLUtils::platform(), "\n";
exit 0;
}
if ((!defined($action) || !$action) && !$opts{"help"} && !$opts{"h"}) {
die "$prg: missing action; try --help if you need it.\n";
}
if ($opts{"help"} || $opts{"h"}) {
# perldoc does ASCII emphasis on the output, so it's nice to use it.
# But not all Unix platforms have it, and on Windows our Config.pm
# can apparently interfere, so always skip it there.
my @noperldoc = ();
if (win32() || ! TeXLive::TLUtils::which("perldoc")) {
@noperldoc = ("-noperldoc", "1");
}
# in some cases LESSPIPE of less breaks control characters
# and the output of pod2usage is broken.
# We add/set LESS=-R in the environment and unset LESSPIPE to be sure
if (defined($ENV{'LESS'})) {
$ENV{'LESS'} .= " -R";
} else {
$ENV{'LESS'} = "-R";
}
delete $ENV{'LESSPIPE'};
delete $ENV{'LESSOPEN'};
if ($action && ($action ne "help")) {
pod2usage(-exitstatus => 0, -verbose => 99,
-sections => "NAME|SYNOPSIS|ACTIONS/$action.*" , @noperldoc);
} else {
if ($opts{"help"}) {
pod2usage(-exitstatus => 0, -verbose => 2, @noperldoc);
} else {
# give a short message about usage
print "
tlmgr revision $tlmgrrevision
usage: tlmgr OPTION... ACTION ARGUMENT...
where ACTION is one of:\n";
for my $k (sort keys %actionoptions) {
print " $k\n";
}
print "\nUse\n tlmgr ACTION --help
for more details on a specific option, and
tlmgr --help
for the full story.\n";
exit 0;
}
}
}
# unify arguments so that the $action contains paper in all cases
# and push the first arg back to @ARGV for action_paper processing
if ($action =~ /^(paper|xdvi|pdftex|dvips|dvipdfmx?|context)$/) {
unshift(@ARGV, $action);
$action = "paper";
}
# backward compatibility with action "show" and "list" from before
if ($action =~ /^(show|list)$/) {
$action = "info";
}
# --machine-readable is only supported by update.
if ($::machinereadable &&
$action ne "update" && $action ne "install" && $action ne "option") {
tlwarn("tlmgr: --machine-readable output not supported for $action\n");
}
# check on supported arguments
#
my %suppargs;
%suppargs = %{$actionoptions{$action}}
if defined($actionoptions{$action});
my @notvalidargs;
for my $k (keys %opts) {
my @allargs = keys %suppargs;
push @allargs, keys %globaloptions;
my $found = 0;
for my $ok (@allargs) {
my @variants = split '\|', $ok;
if (TeXLive::TLUtils::member($k, @variants)) {
$found = 1;
last;
}
}
push @notvalidargs, $k if !$found;
}
if (@notvalidargs) {
my $msg =
"The following arguments are not supported for the action $action:\n";
for my $c (@notvalidargs) {
$msg .= " $c";
}
$msg .= "\n";
my @noperldoc = ();
if (win32() || ! TeXLive::TLUtils::which("perldoc")) {
@noperldoc = ("-noperldoc", "1");
}
pod2usage(-msg => $msg, -exitstatus => 1, -verbose => 1, @noperldoc);
}
# besides doing normal logging if -logfile is specified, we try to log
# package related actions (install, remove, update) to
# the package-log file TEXMFSYSVAR/web2c/tlmgr.log
$packagelogged = 0; # how many msgs we logged
chomp (my $texmfsysvar = `kpsewhich -var-value=TEXMFSYSVAR`);
$packagelogfile = $opts{"package-logfile"};
$packagelogfile ||= "$texmfsysvar/web2c/tlmgr.log";
#
# Try to open the packagelog file, but do NOT die when that does not work
if (!open(PACKAGELOG, ">>$packagelogfile")) {
debug("Cannot open package log file $packagelogfile for appending\n");
debug("Will not log package installation/removal/update for that run\n");
$packagelogfile = "";
}
$loadmediasrcerror = "Cannot load TeX Live database from ";
# load the config file and set the config options
# load it BEFORE starting downloads as we set persistent-downloads there!
load_config_file();
# set global variable if execute actions should be suppressed
$::no_execute_actions = 1 if (defined($opts{'no-execute-actions'}));
# if we are asked to use persistent connections try to start it here
{
my $do_persistent;
if (defined($opts{'persistent-downloads'})) {
# a command line argument for persistent-downloads has been given,
# either with --no-... or --... that overrides any other setting
$do_persistent = $opts{'persistent-downloads'};
} else {
# check if it is set in the config file
if (defined($config{'persistent-downloads'})) {
$do_persistent = $config{'persistent-downloads'};
}
}
# default method is doing persistent downloads:
if (!defined($do_persistent)) {
$do_persistent = 1;
}
ddebug("tlmgr:main: do persistent downloads = $do_persistent\n");
if ($do_persistent) {
TeXLive::TLUtils::setup_persistent_downloads() ;
}
if (!defined($::tldownload_server)) {
debug("tlmgr:main: ::tldownload_server not defined\n");
} else {
debug("tlmgr:main: ::tldownload_server defined\n");
}
}
execute_action($action, @ARGV);
# end of main program.
} # end main
sub give_version {
if (!defined($::version_string)) {
$::version_string = "";
$::version_string .= "tlmgr revision $tlmgrrevision\n";
$::version_string .= "tlmgr using installation: $Master\n";
if (open (REL_TL, "$Master/release-texlive.txt")) {
# print first and last lines, which have the TL version info.
my @rel_tl = <REL_TL>;
$::version_string .= $rel_tl[0];
$::version_string .= $rel_tl[$#rel_tl];
close (REL_TL);
}
}
#
# add the list of revisions
if ($::opt_verbosity > 0) {
$::version_string .= "Revision of modules:";
$::version_string .= "\nTLConfig: " . TeXLive::TLConfig->module_revision();
$::version_string .= "\nTLUtils: " . TeXLive::TLUtils->module_revision();
$::version_string .= "\nTLPOBJ: " . TeXLive::TLPOBJ->module_revision();
$::version_string .= "\nTLPDB: " . TeXLive::TLPDB->module_revision();
$::version_string .= "\nTLPaper: " . TeXLive::TLPaper->module_revision();
$::version_string .= "\nTLWinGoo: " . TeXLive::TLWinGoo->module_revision();
$::version_string .= "\n";
}
return $::version_string;
}
sub execute_action {
my ($action, @argv) = @_;
# we have to set @ARGV to the @argv since many of the action_* subs
# use GetOption
@ARGV = @argv;
# actions which shouldn't have any lasting effects, such as search or
# list, end by calling finish(0), which skips postinstall actions.
if ($action =~ m/^_include_tlpobj$/) {
# this is an internal function that should not be used outside
init_local_db();
for my $f (@ARGV) {
my $tlpobj = TeXLive::TLPOBJ->new;
$tlpobj->from_file($f);
# we now have to check whether that is a .doc or .src package, so shipping
# src or doc files from a different package.
# We should have that package already installed ...
my $pkg = $tlpobj->name;
if ($pkg =~ m/^(.*)\.(source|doc)$/) {
# got a .src or .doc package
my $type = $2;
my $mothership = $1;
my $mothertlp = $localtlpdb->get_package($mothership);
if (!defined($mothertlp)) {
tlwarn("We are trying to add ${type} files to a nonexistent package $mothership!\n");
tlwarn("Trying to continue!\n");
# the best we can do is rename that package to $mothername and add it!
$tlpobj->name($mothership);
# add the src/docfiles tlpobj under the mothership name
$localtlpdb->add_tlpobj($tlpobj);
} else {
if ($type eq "source") {
$mothertlp->srcfiles($tlpobj->srcfiles);
$mothertlp->srcsize($tlpobj->srcsize);
} else {
# must be "doc"
$mothertlp->docfiles($tlpobj->docfiles);
$mothertlp->docsize($tlpobj->docsize);
}
# that make sure that the original entry is overwritten
$localtlpdb->add_tlpobj($mothertlp);
}
} else {
# completely normal package, just add it
$localtlpdb->add_tlpobj($tlpobj);
}
$localtlpdb->save;
}
finish(0);
} elsif ($action =~ m/^get-mirror$/i) {
my $loc = give_ctan_mirror();
print "$loc\n";
finish(0);
} elsif ($action =~ m/^generate$/i) {
action_generate();
} elsif ($action =~ m/^gui$/i) {
action_gui();
} elsif ($action =~ m/^platform$/i) {
action_platform();
} elsif ($action =~ m/^option$/i) {
action_option();
finish(0);
} elsif ($action =~ m/^repository$/i) {
action_repository();
finish(0);
} elsif ($action =~ m/^candidates$/i) {
action_candidates();
finish(0);
} elsif ($action =~ m/^check$/i) {
action_check();
} elsif ($action =~ m/^install$/i) {
action_install();
} elsif ($action =~ m/^update$/i) {
action_update();
} elsif ($action =~ m/^backup$/i) {
action_backup();
} elsif ($action =~ m/^restore$/i) {
action_restore();
} elsif ($action =~ m/^path$/i) {
action_path();
finish(0);
} elsif ($action =~ m/^search$/i) {
action_search();
finish(0);
} elsif ($action =~ m/^postaction$/i) {
action_postaction();
finish(0);
} elsif ($action =~ m/^conf$/i) {
action_conf();
finish(0);
} elsif ($action =~ m/^dump-tlpdb$/i) {
action_dumptlpdb();
finish(0);
} elsif ($action =~ m/^info$/i) {
action_info(@ARGV);
finish(0);
} elsif ($action =~ m/^remove$/i) {
action_remove();
} elsif ($action =~ /^paper$/) {
action_paper();
} elsif ($action =~ m/^uninstall$/i) {
action_uninstall();
finish(0);
} elsif ($action =~ m/^recreate-tlpdb$/i) {
action_recreate_tlpdb();
finish(0);
} else {
die "$prg: unknown action: $action; try --help if you need it.\n";
}
# close the special log file
if ($packagelogfile && !$::gui_mode) {
info("tlmgr: package log updated at $packagelogfile\n") if $packagelogged;
close(PACKAGELOG);
}
# run external programs.
my $error_count = &handle_execute_actions();
# done, just in case there are 256 errors.
# we return here, because finish might return if we are running
# in the GUI, and we want to pass the error count on to the GUI
return finish($error_count ? 1 : 0);
}
# run CMD with notice to the user and if exit status is nonzero, complain.
# return exit status.
#
sub do_cmd_and_check
{
my $cmd = shift;
# we output the pre-running notice on a separate line so that
# tlmgr front ends (MacOSX's TeX Live Utility) can read it
# and show it to the user before the possibly long delay.
info("running $cmd ...\n");
my ($out, $ret);
if ($opts{"dry-run"}) {
$ret = 0;
$out = "";
} else {
($out, $ret) = TeXLive::TLUtils::run_cmd("$cmd 2>&1");
}
if ($ret == 0) {
info("done running $cmd.\n");
log("--output of $cmd:\n$out\n--end of output of $cmd.");
} else {
info("\n");
tlwarn("$cmd failed (status $ret), output:\n$out\n");
}
return $ret;
}
# run external programs (mktexlsr, updmap-sys, etc.) as specified by the
# keys in the RET hash. We return the number of unsuccessful runs, zero
# if all ok.
#
# If the "map" key is specified, the value may be a reference to a list
# of map command strings to pass to updmap, e.g., "enable Map=ascii.map".
#
sub handle_execute_actions
{
my $errors = 0;
if ($::files_changed) {
$errors += do_cmd_and_check("mktexlsr");
if (defined($localtlpdb->get_package('context'))) {
$errors += do_cmd_and_check("mtxrun --generate");
}
$::files_changed = 0;
}
chomp(my $TEXMFSYSVAR = `kpsewhich -var-value=TEXMFSYSVAR`);
chomp(my $TEXMFSYSCONFIG = `kpsewhich -var-value=TEXMFSYSCONFIG`);
chomp(my $TEXMFLOCAL = `kpsewhich -var-value=TEXMFLOCAL`);
chomp(my $TEXMFDIST = `kpsewhich -var-value=TEXMFDIST`);
#
# maps handling
{
my $updmap_run_needed = 0;
for my $m (keys %{$::execute_actions{'enable'}{'maps'}}) {
$updmap_run_needed = 1;
}
for my $m (keys %{$::execute_actions{'disable'}{'maps'}}) {
$updmap_run_needed = 1;
}
if ($updmap_run_needed) {
my $dest = "$TEXMFDIST/web2c/updmap.cfg";
TeXLive::TLUtils::create_updmap($localtlpdb, $dest);
}
$errors += do_cmd_and_check("updmap-sys") if $updmap_run_needed;
}
# format relevant things
# we first have to check if the config files, that is fmtutil.cnf
# or one of the language* files have changed, regenerate them
# if necessary, and then run the necessary fmtutil calls.
{
# first check for language* files
my $regenerate_language = 0;
for my $m (keys %{$::execute_actions{'enable'}{'hyphens'}}) {
$regenerate_language = 1;
last;
}
for my $m (keys %{$::execute_actions{'disable'}{'hyphens'}}) {
$regenerate_language = 1;
last;
}
if ($regenerate_language) {
for my $ext ("dat", "def", "dat.lua") {
my $lang = "language.$ext";
info("regenerating $lang\n");
my $arg1 = "$TEXMFSYSVAR/tex/generic/config/language.$ext";
my $arg2 = "$TEXMFLOCAL/tex/generic/config/language-local.$ext";
if ($ext eq "dat") {
TeXLive::TLUtils::create_language_dat($localtlpdb, $arg1, $arg2);
} elsif ($ext eq "def") {
TeXLive::TLUtils::create_language_def($localtlpdb, $arg1, $arg2);
} else {
TeXLive::TLUtils::create_language_lua($localtlpdb, $arg1, $arg2);
}
}
}
#
# check if *depending* formats have been changed
# we are currently only caring for package "latex" and "tex". If
# one of these has changed, we search for all packages *depending*
# on latex/tex and regenerate all formats in these packages.
#
# do this only if we are not in --list or --dry-run mode
if (!$opts{"list"}) {
my @check_indirect_formats;
# TODO:
# in case that hyphenation patterns are changed, ie $regenerate_language
# then maybe we don't need to update latex based ones?
push @check_indirect_formats, $localtlpdb->needed_by("latex")
if ($::latex_updated);
push @check_indirect_formats, $localtlpdb->needed_by("tex")
if ($::tex_updated);
for my $p (@check_indirect_formats) {
my $tlp = $localtlpdb->get_package($p);
if (!defined($tlp)) {
tlwarn("$p mentioned but not found in local tlpdb, strange!\n");
next;
}
TeXLive::TLUtils::announce_execute_actions("enable", $tlp, "format");
}
}
# format-regenerate is used when the paper size changes. In that
# case, if option("create_formats") is set, we simply want to generate
# all formats
#
my %done_formats;
my %updated_engines;
my %format_to_engine;
my %do_enable;
my $do_full = 0;
for my $m (keys %{$::execute_actions{'enable'}{'formats'}}) {
$do_full = 1;
$do_enable{$m} = 1;
# here we check whether an engine is updated
my %foo = %{$::execute_actions{'enable'}{'formats'}{$m}};
if (!defined($foo{'name'}) || !defined($foo{'engine'})) {
tlwarn("tlmgr: Very strange error, please report ", %foo);
} else {
$format_to_engine{$m} = $foo{'engine'};
if ($foo{'name'} eq $foo{'engine'}) {
$updated_engines{$m} = 1;
}
}
}
for my $m (keys %{$::execute_actions{'disable'}{'formats'}}) {
$do_full = 1;
}
my $opt_fmt = $localtlpdb->option("create_formats");
if ($do_full) {
info("regenerating fmtutil.cnf in $TEXMFSYSVAR\n");
TeXLive::TLUtils::create_fmtutil($localtlpdb,
"$TEXMFSYSVAR/web2c/fmtutil.cnf",
"$TEXMFLOCAL/web2c/fmtutil-local.cnf");
}
if ($opt_fmt && !$::regenerate_all_formats) {
# first regenerate all formats --byengine
for my $e (keys %updated_engines) {
log ("updating formats based on $e\n");
$errors += do_cmd_and_check("fmtutil-sys --no-error-if-no-format --byengine $e");
}
# now rebuild all other formats
for my $f (keys %do_enable) {
next if defined($updated_engines{$format_to_engine{$f}});
# ignore disabled formats
next if !$::execute_actions{'enable'}{'formats'}{$f}{'mode'};
log ("(re)creating format dump $f\n");
$errors += do_cmd_and_check("fmtutil-sys --byfmt $f");
$done_formats{$f} = 1;
}
}
# now go back to the hyphenation patterns and regenerate formats
# based on the various language files
# this of course will in some cases duplicate fmtutil calls,
# but it is much easier than actually checking which formats
# don't need to be updated
if ($regenerate_language) {
for my $ext ("dat", "def", "dat.lua") {
my $lang = "language.$ext";
if (! TeXLive::TLUtils::win32()) {
# Use full path for external command, except on Windows.
$lang = "$TEXMFSYSVAR/tex/generic/config/$lang";
}
if ($localtlpdb->option("create_formats")
&& !$::regenerate_all_formats) {
$errors += do_cmd_and_check("fmtutil-sys --byhyphen $lang");
}
}
}
}
#
if ($::regenerate_all_formats) {
info("Regenerating all formats, this may take some time ...");
$errors += do_cmd_and_check("fmtutil-sys --all");
info("done\n");
$::regenerate_all_formats = 0;
}
# undefine the global var, otherwise in GUI mode the actions are accumulating
undef %::execute_actions;
return $errors;
}
# REMOVE
#
# tlmgr remove foo bar baz
# will remove the packages foo bar baz itself
# and will remove all .ARCH dependencies, too
# and if some of them are collections it will also remove the
# depending packages which are NOT Collections|Schemes.
# if some of them are referenced somewhere they will not be removed
# unless --force given
#
# tlmgr remove --no-depends foo bar baz
# will remove the packages foo bar baz itself without any dependencies
# but it will still remove all .ARCH dependency
# if some of them are referenced somewhere they will not be removed
# unless --force given
#
# tlmgr remove --no-depends-at-all foo bar baz
# will absolutely only install foo bar baz not even taking .ARCH into
# account
#
sub action_remove {
# we do the following:
# - (not implemented) order collections such that those depending on
# other collections are first removed, and then those which only
# depend on packages. Otherwise
# remove collection-latex collection-latexrecommended
# will not succeed
# - first loop over all cmd line args and consider only the collections
# - for each to be removed collection:
# . check that no other collections/scheme asks for that collection
# . remove the collection
# . remove all dependencies
# - for each normal package not already removed (via the above)
# . check that no collection/scheme still depends on this package
# . remove the package
#
$opts{"no-depends"} = 1 if $opts{"no-depends-at-all"};
my %already_removed;
my @more_removal;
init_local_db();
return if !check_on_writable();
info("remove: dry run, no changes will be made\n") if $opts{"dry-run"};
my @packs = @ARGV;
#
# we have to be carefull not to remove too many packages. The idea is
# as follows:
# - let A be the set of all packages to be removed from the cmd line
# - let A* be the set of A with all dependencies expanded
# - let B be the set of all packages
# - let C = B \ A*, ie the set of all packages without those packages
# in the set of A*
# - let C* be the set of C with all dependencies expanded
# - let D = A* \ C*, ie the set of all packages to be removed (A*)
# without all the package that are still needed (C*)
# - remove all package in D
# - for any package in A (not in A*, in A, ie on the cmd line) that is
# also in C* (so a package that was asked for to be removed on the
# cmd line, but it isn't because someone else asks for it), warn the
# user that it is still needed
#
# remove all .ARCH dependencies, too, unless $opts{"no-depends-at-all"}
@packs = $localtlpdb->expand_dependencies("-only-arch", $localtlpdb, @packs) unless $opts{"no-depends-at-all"};
# remove deps unless $opts{"no-depends"}
@packs = $localtlpdb->expand_dependencies("-no-collections", $localtlpdb, @packs) unless $opts{"no-depends"};
my %allpacks;
for my $p ($localtlpdb->list_packages) { $allpacks{$p} = 1; }
for my $p (@packs) { delete($allpacks{$p}); }
my @neededpacks = $localtlpdb->expand_dependencies($localtlpdb, keys %allpacks);
my %packs;
my %origpacks;
my @origpacks = $localtlpdb->expand_dependencies("-only-arch", $localtlpdb, @ARGV) unless $opts{"no-depends-at-all"};
for my $p (@origpacks) { $origpacks{$p} = 1; }
for my $p (@packs) { $packs{$p} = 1; }
for my $p (@neededpacks) {
if (defined($origpacks{$p})) {
# that package was asked for to be removed on the cmd line
my @needed = $localtlpdb->needed_by($p);
if ($opts{"force"}) {
info("tlmgr: $p is needed by " . join(" ", @needed) . "\n");
info("tlmgr: removing it anyway, due to --force\n");
} else {
delete($packs{$p});
tlwarn("tlmgr: not removing $p, needed by " .
join(" ", @needed) . "\n");
}
} else {
delete($packs{$p});
}
}
@packs = keys %packs;
foreach my $pkg (sort @packs) {
my $tlp = $localtlpdb->get_package($pkg);
next if defined($already_removed{$pkg});
if (!defined($tlp)) {
info("$pkg: package not present, cannot remove\n");
} else {
# in the first round we only remove collections, nothing else
# but removing collections will remove all dependencies, too
# save the information of which packages have already been removed
# into %already_removed.
if ($tlp->category eq "Collection") {
my $foo = 0;
info ("remove $pkg\n");
if (!$opts{"dry-run"}) {
$foo = $localtlpdb->remove_package($pkg);
logpackage("remove: $pkg");
}
if ($foo) {
# removal was successful, so the return is at least 0x0001 mktexlsr
# remove dependencies, too
$already_removed{$pkg} = 1;
}
} else {
# save all the other packages into the @more_removal list to
# be removed at the second state. Note that if a package has
# already been removed due to a removal of a collection
# it will be marked as such in %already_removed and not tried again
push @more_removal, $pkg;
}
}
}
foreach my $pkg (sort @more_removal) {
if (!defined($already_removed{$pkg})) {
info ("remove $pkg\n");
if (!$opts{"dry-run"}) {
if ($localtlpdb->remove_package($pkg)) {
# removal was successful
logpackage("remove: $pkg");
$already_removed{$pkg} = 1;
}
}
}
}
if ($opts{"dry-run"}) {
# stop here, don't do any postinstall actions
return;
} else {
$localtlpdb->save;
my @foo = sort keys %already_removed;
if (@foo) {
info("tlmgr: actually removed these packages: @foo\n");
} else {
info("tlmgr: no packages removed.\n");
}
}
}
# PAPER
# ARGV can look like:
# paper a4
# paper letter
# [xdvi|...|context] paper [help|papersize|--list]
#
sub action_paper {
init_local_db();
chomp(my $texmfsysconfig = `kpsewhich -var-value=TEXMFSYSCONFIG`);
$ENV{"TEXMFCONFIG"} = $texmfsysconfig;
my $action = shift @ARGV;
if ($action =~ m/^paper$/i) { # generic paper
my $newpaper = shift @ARGV;
if ($opts{"list"}) { # tlmgr paper --list => complain.
tlwarn("tlmgr: ignoring paper setting to $newpaper with --list\n")
if $newpaper; # complain if they tried to set, too.
tlwarn("tlmgr: please specify a program before paper --list, ",
"as in: tlmgr pdftex paper --list\n");
} elsif (!defined($newpaper)) { # tlmgr paper => show all current sizes.
TeXLive::TLPaper::paper_all($texmfsysconfig,undef);
} elsif ($newpaper !~ /^(a4|letter)$/) { # tlmgr paper junk => complain.
$newpaper = "the empty string" if !defined($newpaper);
tlwarn("tlmgr: expected `a4' or `letter' after paper, not $newpaper\n");
} else { # tlmgr paper {a4|letter} => do it.
return if !check_on_writable();
TeXLive::TLPaper::paper_all($texmfsysconfig,$newpaper);
}
} else { # program-specific paper
my $prog = $action; # first argument is the program to change
my $arg = shift @ARGV; # get "paper" argument
if (!defined($arg) || $arg ne "paper") {
$arg = "the empty string." if ! $arg;
tlwarn("tlmgr: expected `paper' after $prog, not $arg\n");
return;
}
# the do_paper progs check for the argument --list, so if given
# restore it to the cmd line.
if (@ARGV) {
return if !check_on_writable();
}
unshift(@ARGV, "--list") if $opts{"list"};
TeXLive::TLPaper::do_paper($prog,$texmfsysconfig,@ARGV);
}
}
# PATH
#
sub action_path {
my $what = shift @ARGV;
if (!defined($what) || ($what !~ m/^(add|remove)$/i)) {
$what = "" if ! $what;
tlwarn("tlmgr: action path requires add or remove, not: $what\n");
return;
}
init_local_db();
my $winadminmode = 0;
if (win32()) {
#
# for w32 we do system wide vs user setting detection as follows:
# - if --w32mode is NOT given,
# - if admin
# --> honor opt_w32_multi_user setting in tlpdb
# - if not admin
# - if opt_w32_multi_user == NO
# --> do user path adjustment
# - if opt_w32_multi_user == YES
# --> do nothing, warn that the setting is on, suggest --w32mode user
# - if --w32mode admin
# - if admin
# --> ignore opt_w32_multi_user and do system path adjustment
# - if non-admin
# --> do nothing but warn that user does not have privileges
# - if --w32mode user
# - if admin
# --> ignore opt_w32_multi_user and do user path adjustment
# - if non-admin
# --> ignore opt_w32_multi_user and do user path adjustment
if (!$opts{"w32mode"}) {
$winadminmode = $localtlpdb->option("w32_multi_user");
if (!TeXLive::TLWinGoo::admin()) {
if ($winadminmode) {
tlwarn("The TLPDB specifies system wide path adjustments\nbut you don't have admin privileges.\nFor user path adjustment please use\n\t--w32mode user\n");
# and do nothing
return;
}
}
} else {
# we are in the block where a --w32mode argument is given
# we reverse the tests:
if (TeXLive::TLWinGoo::admin()) {
# in admin mode we simply use what is given on the cmd line
if ($opts{"w32mode"} eq "user") {
$winadminmode = 0;
} elsif ($opts{"w32mode"} eq "admin") {
$winadminmode = 1;
} else {
tlwarn("Unknown --w32admin mode: $opts{w32mode}, should be 'admin' or 'user'\n");
return;
}
} else {
# we are non-admin
if ($opts{"w32mode"} eq "user") {
$winadminmode = 0;
} elsif ($opts{"w32mode"} eq "admin") {
tlwarn("You don't have the privileges to work in --w32mode admin\n");
return;
} else {
tlwarn("Unknown --w32admin mode: $opts{w32mode}, should be 'admin' or 'user'\n");
return;
}
}
}
}
if ($what =~ m/^add$/i) {
if (win32()) {
TeXLive::TLUtils::w32_add_to_path(
$localtlpdb->root . "/bin/win32",
$winadminmode);
TeXLive::TLWinGoo::broadcast_env();
} else {
TeXLive::TLUtils::add_symlinks($localtlpdb->root,
$localtlpdb->platform(),
$localtlpdb->option("sys_bin"),
$localtlpdb->option("sys_man"),
$localtlpdb->option("sys_info"));
}
} elsif ($what =~ m/^remove$/i) {
if (win32()) {
TeXLive::TLUtils::w32_remove_from_path(
$localtlpdb->root . "/bin/win32",
$winadminmode);
TeXLive::TLWinGoo::broadcast_env();
} else {
# remove symlinks
TeXLive::TLUtils::remove_symlinks($localtlpdb->root,
$localtlpdb->platform(),
$localtlpdb->option("sys_bin"),
$localtlpdb->option("sys_man"),
$localtlpdb->option("sys_info"));
}
} else {
# that should not happen
tlwarn("\ntlmgr: Should not happen, action_path what=$what\n");
exit 1;
}
return;
}
# DUMP TLPDB
#
sub action_dumptlpdb {
init_local_db();
# we are basically doing machine-readable output.
my $savemr = $::machinereadable;
$::machinereadable = 1;
if ($opts{"local"} && !$opts{"remote"}) {
# for consistency we write out the location of the installation,
# too, in the same format as when dumping the remote tlpdb
print "location-url\t", $localtlpdb->root, "\n";
$localtlpdb->writeout;
} elsif ($opts{"remote"} && !$opts{"local"}) {
init_tlmedia();
$remotetlpdb->writeout;
} else {
tlwarn("tlmgr dump-tlpdb: need exactly one of --local and --remote.\n");
}
$::machinereadable = $savemr;
return;
}
# INFO
#
sub action_info {
init_local_db();
my $taxonomy;
if ($opts{"taxonomy"} || $opts{"characterization"} || $opts{"functionality"}
|| $opts{"keyword"}) {
$taxonomy = load_taxonomy_datafile();
if (!defined($taxonomy)) {
tlwarn("tlmgr: Cannot load taxonomy file, showing taxonomies not supported.\n");
}
}
my ($what, @todo) = @ARGV;
#
# tlmgr info
# tlmgr info collection
# tlmgr info scheme
# these commands just list the packages/collections/schemes installed with
# a short list
if (!defined($what) || ($what =~ m/^(collections|schemes)$/i)) {
show_list_of_packages($what);
return;
}
# we are still here, so $what is defined and neither collection nor scheme,
# so assume the arguments are package names
foreach my $ppp ($what, @todo) {
my ($pkg, $tag) = split '@', $ppp, 2;
my $tlpdb = $localtlpdb;
my $tlp = $localtlpdb->get_package($pkg);
my $installed = 0;
if (!$tlp) {
if (!$remotetlpdb) {
init_tlmedia();
}
if (defined($tag)) {
if (!$remotetlpdb->is_virtual) {
tlwarn("tlmgr: specifying implicite tags is not allowed for non-virtual databases!\n");
next;
} else {
if (!$remotetlpdb->is_repository($tag)) {
tlwarn("tlmgr: no such repository tag defined: $tag\n");
next;
}
}
}
$tlp = $remotetlpdb->get_package($pkg, $tag);
if (!$tlp) {
if (defined($tag)) {
# we already searched for the package in a specific tag, don't retry
# all candidates!
tlwarn("tlmgr: Cannot find package $pkg in repository $tag\n");
next;
}
if ($remotetlpdb->is_virtual) {
# we might have a package that is available in a
# subsidiary repository, but not installable
# because it is not pinned
# we will list it but warn about this fact
my @cand = $remotetlpdb->candidates($pkg);
if (@cand) {
my $first = shift @cand;
if (defined($first)) {
tlwarn("strange, we have a first candidate but no tlp: $pkg\n");
next;
}
# already shifted away the first element
if ($#cand >= 0) {
# recursively showing all tags, but warn
print "package: ", $pkg, "\n";
print "WARNING: This package is not pinned but present in subsidiary repositories\n";
print "WARNING: As long as it is not pinned it is not installable.\n";
print "WARNING: Listing all available copies of the package.\n";
my @aaa;
for my $a (@cand) {
my ($t,$r) = split(/\//, $a, 2);
push @aaa, "$pkg" . '@' . $t;
}
action_info(@aaa);
next;
} else {
tlwarn("strange, package listed but no residual candidates: $pkg\n");
next;
}
} else {
tlwarn("strange, package listed but no candidates: $pkg\n");
next;
}
}
tlwarn("tlmgr: cannot find package $pkg\n");
next;
}
$tlpdb = $remotetlpdb;
} else {
$installed = 1;
}
my @colls;
if ($tlp->category ne "Collection" && $tlp->category ne "Scheme") {
@colls = $localtlpdb->needed_by($pkg);
if (!@colls) {
# not referenced in the local tlpdb, so try the remote here, too
if (!$remotetlpdb) {
init_tlmedia();
}
@colls = $remotetlpdb->needed_by($pkg);
}
}
# some packages might depend on other packages, so do not
# include arbitrary package in the list of collections, but
# only collectons:
@colls = grep {m;^collection-;} @colls;
print "package: ", $tlp->name, "\n";
print "repository: ", $tag, "\n" if (defined($tag));
print "category: ", $tlp->category, "\n";
print "shortdesc: ", $tlp->shortdesc, "\n" if ($tlp->shortdesc);
print "longdesc: ", $tlp->longdesc, "\n" if ($tlp->longdesc);
print "installed: ", ($installed ? "Yes" : "No"), "\n";
print "revision: ", $tlp->revision, "\n" if ($installed);
print "cat-version: ", $tlp->cataloguedata->{'version'}, "\n"
if $tlp->cataloguedata->{'version'};
print "cat-date: ", $tlp->cataloguedata->{'date'}, "\n"
if $tlp->cataloguedata->{'date'};
print "cat-license: ", $tlp->cataloguedata->{'license'}, "\n"
if $tlp->cataloguedata->{'license'};
print "collection: ", @colls, "\n" if (@colls);
if ($opts{"keyword"} || $opts{"taxonomy"}) {
print "keywords: ";
if (defined($taxonomy->{'by-package'}{'keyword'}{$pkg})) {
print join(', ',@{$taxonomy->{'by-package'}{'keyword'}{$pkg}}), "\n";
} else {
print "(none found)\n";
}
}
if ($opts{"functionality"} || $opts{"taxonomy"}) {
print "function: ";
if (defined($taxonomy->{'by-package'}{'functionality'}{$pkg})) {
print join(', ',@{$taxonomy->{'by-package'}{'functionality'}{$pkg}}), "\n";
} else {
print "(none found)\n";
}
}
if ($opts{"characterization"} || $opts{"taxonomy"}) {
print "primary characterization: ";
if (defined($taxonomy->{'by-package'}{'primary'}{$pkg})) {
print $taxonomy->{'by-package'}{'primary'}{$pkg}, "\n";
} else {
print "(none found)\n";
}
print "secondary characterization: ";
if (defined($taxonomy->{'by-package'}{'secondary'}{$pkg})) {
print $taxonomy->{'by-package'}{'secondary'}{$pkg}, "\n";
} else {
print "(none found)\n";
}
}
if ($opts{"list"}) {
if ($tlp->category eq "Collection" || $tlp->category eq "Scheme") {
# in the case of collections of schemes we list the deps
my @deps = $tlp->depends;
if (@deps) {
print "depends:\n";
for my $d (@deps) {
print "\t$d\n";
}
}
}
print "Included files, by type:\n";
# if the package has a .ARCH dependency we also list the files for
# those packages
my @todo = $tlpdb->expand_dependencies("-only-arch", $tlpdb, ($pkg));
for my $d (sort @todo) {
my $foo = $tlpdb->get_package($d);
if (!$foo) {
tlwarn ("\nShould not happen, no dependent package $d\n");
next;
}
if ($d ne $pkg) {
print "depending package $d:\n";
}
if ($foo->runfiles) {
print "run files:\n";
for my $f (sort $foo->runfiles) { print " $f\n"; }
}
if ($foo->srcfiles) {
print "source files:\n";
for my $f (sort $foo->srcfiles) { print " $f\n"; }
}
if ($foo->docfiles) {
print "doc files:\n";
for my $f (sort $foo->docfiles) {
print " $f";
my $dfd = $foo->docfiledata;
if (defined($dfd->{$f})) {
for my $k (keys %{$dfd->{$f}}) {
print " $k=\"", $dfd->{$f}->{$k}, '"';
}
}
print "\n";
}
}
# in case we have them
if ($foo->allbinfiles) {
print "bin files (all platforms):\n";
for my $f (sort $foo->allbinfiles) { print " $f\n"; }
}
}
}
print "\n";
}
return;
}
# taxonomy subroutines
#
sub load_taxonomy_datafile {
init_local_db();
my $taxonomy;
my $fpath = $localtlpdb->root
. "/texmf/scripts/texlive/var/texcatalogue.keywords";
if (! -r $fpath) {
tlwarn("tlmgr: taxonomy file $fpath not readable: $!\n");
return;
}
if (!open (TAXF, $fpath)) {
tlwarn("tlmgr: taxonomy file $fpath cannot be opened: $!\n");
return;
}
# suck in the whole file contents
my @foo = <TAXF>;
close(TAXF);
my $foo = "@foo";
no strict "vars";
# the no strict "vars" is *ABSOLUTELY* necessary otherwise the file is
# not evaluated, no idea why!
eval "$foo";
use strict "vars";
return $taxonomy;
}
sub walk_level_tree {
my $cp = shift;
my $prestring = shift;
my $print_packages = shift;
if (defined($cp->{'_packages_'})) {
print "$prestring\n";
if ($print_packages) {
my @pkgs = sort @{$cp->{'_packages_'}};
print "\t@pkgs\n";
}
}
for my $cz (keys %$cp) {
if ($cz ne '_packages_') {
my $nextstring = "$prestring > $cz";
my $np = $cp->{$cz};
&walk_level_tree($np,$nextstring);
}
}
}
# SEARCH
#
sub action_search {
my $r = shift @ARGV;
my $ret = "";
my $tlpdb;
my $taxonomy;
#
if (!$opts{"list"} && (!defined($r) || !$r)) {
tlwarn("tlmgr: nothing to search for.\n");
return;
}
if ($opts{"extended"}) {
tlwarn("tlmgr: sorry, extended searching not implemented by now.\n");
return;
}
# check the arguments
my $search_type_nr = 0;
$search_type_nr++ if $opts{"file"};
$search_type_nr++ if $opts{"taxonomy"};
$search_type_nr++ if $opts{"characterization"};
$search_type_nr++ if $opts{"functionality"};
$search_type_nr++ if $opts{"keyword"};
$search_type_nr++ if $opts{"all"};
if ($search_type_nr > 1) {
tlwarn("tlmgr: please specify only one thing to search for!\n");
return;
}
init_local_db();
if ($opts{"global"}) {
init_tlmedia();
$tlpdb = $remotetlpdb;
} else {
$tlpdb = $localtlpdb;
}
my $search_characterization =
$opts{"characterization"} || $opts{"taxonomy"} || $opts{"all"};
my $search_functionality =
$opts{"functionality"} || $opts{"taxonomy"} || $opts{"all"};
my $search_keyword =
$opts{"keyword"} || $opts{"taxonomy"} || $opts{"all"};
my $search_tlpdb =
$opts{"all"} ||
!($opts{"taxonomy"} || $opts{"characterization"} ||
$opts{"functionality"} || $opts{"keyword"});
if ($opts{"all"} || $opts{"taxonomy"} || $opts{"characterization"}
|| $opts{"functionality"} || $opts{"keyword"}) {
$taxonomy = load_taxonomy_datafile();
if (!defined($taxonomy)) {
tlwarn("tlmgr: Cannot load taxonomy file;",
" searching/listing for taxonomies not supported.\n");
return;
}
if ($opts{"list"}) {
if ($search_keyword) {
print "\f Keywords:\n";
for (sort keys %{$taxonomy->{'by-taxonomy'}{'keyword'}}) {
print "\t$_\n";
}
print "\n";
}
if ($search_functionality) {
print "\f Functionalities:\n";
&walk_level_tree($taxonomy->{'by-taxonomy'}{'functionality'}, "", 0);
print "\n";
}
if ($search_characterization) {
# Assume all possible characterizations occur under the primary ones!
print "\f Characterizations:\n";
&walk_level_tree($taxonomy->{'by-taxonomy'}{'primary'}, "", 0);
print "\n";
}
return;
}
}
foreach my $pkg ($tlpdb->list_packages) {
my $tlp = $tlpdb->get_package($pkg);
if ($opts{"file"}) {
my @files = $tlp->all_files;
if ($tlp->relocated) {
for (@files) { s:^$RelocPrefix/:$RelocTree/:; }
}
my @ret = grep(m;$r;, @files);
if (@ret) {
print "$pkg:\n";
foreach (@ret) {
print "\t$_\n";
}
}
} else {
next if ($pkg =~ m/\./);
# the other searching is done together
my $t = "";
if ($search_keyword) {
$t = $t . join('\n', @{$taxonomy->{'by-package'}{'keyword'}{$pkg}})
if (defined($taxonomy->{'by-package'}{'keyword'}{$pkg}));
}
if ($search_functionality) {
$t = $t.join('\n', @{$taxonomy->{'by-package'}{'functionality'}{$pkg}})
if (defined($taxonomy->{'by-package'}{'functionality'}{$pkg}));
}
if ($search_characterization) {
$t = "$t$taxonomy->{'by-package'}{'primary'}{$pkg}\n"
if (defined($taxonomy->{'by-package'}{'primary'}{$pkg}));
$t = "$t$taxonomy->{'by-package'}{'secondary'}{$pkg}\n"
if (defined($taxonomy->{'by-package'}{'secondary'}{$pkg}));
}
if ($search_tlpdb) {
$t .= "$pkg\n";
$t = "$t" . $tlp->shortdesc . "\n"
if (defined($tlp->shortdesc));
$t = "$t" . $tlp->longdesc . "\n"
if (defined($tlp->longdesc));
}
my $shortdesc = $tlp->shortdesc;
$shortdesc |= "";
my $pat = $r;
if ($opts{"word"}) {
$pat = '\W' . $r . '\W';
}
if ($t =~ m/$pat/i) {
$ret .= " $pkg - $shortdesc\n";
}
}
}
print $ret;
return;
}
# RESTORE
#
# read the directory and check what files/package/rev are available
# for restore
sub get_available_backups {
my $bd = shift;
my $do_stat = shift;
# initialize the hash(packages) of hash(revisions)
my %backups;
opendir (DIR, $bd) || die "opendir($bd) failed: $!";
my @dirents = readdir (DIR);
closedir (DIR) || warn "closedir($bd) failed: $!";
#
# see below for explanation, this has effects only on W32
my $oldwsloppy = ${^WIN32_SLOPPY_STAT};
${^WIN32_SLOPPY_STAT} = 1;
#
for my $dirent (@dirents) {
next if (-d $dirent);
next if ($dirent !~ m/^(.*)\.r([0-9]+)\.tar\.xz$/);
if (!$do_stat) {
$backups{$1}->{$2} = 1;
next;
}
my ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,
$atime,$mtime,$ctime,$blksize,$blocks) = stat("$bd/$dirent");
# times: as we want to be portable we try the following times:
# - first choice is ctime which hopefully works nicely
# - on UFS (OSX) ctime is not supported, so use mtime
# furthermore, if we are on W32 we want to be fast and make only
# a sloppy stat
# for more on that please see man perlport
my $usedt = $ctime;
if (!$usedt) {
# can happen on
$usedt = $mtime;
}
if (!$usedt) {
# stat failed, set key to -1 as a sign that there is a backup
# but we cannot stat it
$backups{$1}->{$2} = -1;
} else {
$backups{$1}->{$2} = $usedt;
}
}
# reset the original value of the w32 sloppy mode for stating files
${^WIN32_SLOPPY_STAT} = $oldwsloppy;
return %backups;
}
sub restore_one_package {
my ($pkg, $rev, $bd) = @_;
# first remove the package, then reinstall it
# this way we get rid of useless files
my $restore_file = "$bd/${pkg}.r${rev}.tar.xz";
if (! -r $restore_file) {
tlwarn("Cannot read $restore_file, no action taken\n");
return;
}
$localtlpdb->remove_package($pkg);
TeXLive::TLPDB->_install_package($restore_file , 0, [] ,$localtlpdb);
logpackage("restore: $pkg ($rev)");
# now we have to read the .tlpobj file and add it to the DB
my $tlpobj = TeXLive::TLPOBJ->new;
$tlpobj->from_file($localtlpdb->root . "/tlpkg/tlpobj/$pkg.tlpobj");
$localtlpdb->add_tlpobj($tlpobj);
TeXLive::TLUtils::announce_execute_actions("enable",
$localtlpdb->get_package($pkg));
$localtlpdb->save;
}
sub check_backupdir_selection {
my $warntext = "";
if ($opts{"backupdir"}) {
my $ob = abs_path($opts{"backupdir"});
$ob && ($opts{"backupdir"} = $ob);
if (! -d $opts{"backupdir"}) {
$warntext .= "tlmgr: backupdir argument\n";
$warntext .= " $opts{'backupdir'}\n";
$warntext .= "is not a directory.\n";
return (0, $warntext);
}
} else {
# no argument, check for presence in TLPDB
init_local_db(1);
$opts{"backupdir"} = norm_tlpdb_path($localtlpdb->option("backupdir"));
if (!$opts{"backupdir"}) {
return (0, "tlmgr: No way to determine backupdir.\n");
}
# we are still here, there is something set in tlpdb
my $ob = abs_path($opts{"backupdir"});
$ob && ($opts{"backupdir"} = $ob);
if (! -d $opts{"backupdir"}) {
$warntext = "tlmgr: backupdir as set in tlpdb\n";
$warntext .= " $opts{'backupdir'}\n";
$warntext .= "is not a directory.\n";
return (0, $warntext);
}
}
return 1;
}
sub action_restore {
# tlmgr restore [--backupdir dir] --all
# restores of all packages found in backupdir the latest version
# tlmgr restore --backupdir dir
# lists all packages with all revisions
# tlmgr restore --backupdir dir pkg
# lists all revisions of pkg
# tlmgr restore --backupdir dir pkg rev
# restores pkg to revision rev
# check the backup dir argument
{
my ($a, $b) = check_backupdir_selection();
if (!$a) {
# in all these cases we want to terminate in the non-gui mode
tlwarn($b);
tlwarn("Exiting.\n");
exit 1;
}
}
info("restore: dry run, no changes will be made\n") if $opts{"dry"};
# initialize the hash(packages) of hash(revisions), do stat files! (the 1)
my %backups = get_available_backups($opts{"backupdir"}, 1);
my ($pkg, $rev) = @ARGV;
if (defined($pkg) && $opts{"all"}) {
tlwarn("Do you want to restore all packages or only $pkg?\n");
tlwarn("Terminating.\n");
exit 1;
}
if ($opts{"all"}) {
init_local_db(1);
return if !check_on_writable();
if (!$opts{"force"}) {
print "Do you really want to restore all packages to the latest revision found in\n\t$opts{'backupdir'}\n===> (y/N): ";
my $yesno = <STDIN>;
if ($yesno !~ m/^y(es)?$/i) {
print "Ok, cancelling the restore!\n";
finish(0);
}
}
for my $p (sort keys %backups) {
my @tmp = sort {$b <=> $a} (keys %{$backups{$p}});
my $rev = $tmp[0];
print "Restoring $p, $rev from $opts{'backupdir'}/${p}.r${rev}.tar.xz\n";
if (!$opts{"dry"}) {
# first remove the package, then reinstall it
# this way we get rid of useless files
restore_one_package($p, $rev, $opts{"backupdir"});
}
}
# localtlpdb already saved, so we are finished
return;
}
#
# intermediate sub
sub report_backup_revdate {
my $p = shift;
my %revs = @_;
my @rs = sort {$b <=> $a} (keys %revs);
for my $rs (@rs) {
my $dstr;
if ($revs{$rs} == -1) {
$dstr = "unknown";
} else {
my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) =
localtime($revs{$rs});
# localtime returns dates starting from 1900, and the month is 0..11
$dstr = sprintf "%04d-%02d-%02d %02d:%02d",
$year+1900, $mon+1, $mday, $hour, $min;
}
print "$rs ($dstr) ";
}
}
# end sub
if (!defined($pkg)) {
if (keys %backups) {
print "Available backups:\n";
foreach my $p (sort keys %backups) {
print "$p: ";
report_backup_revdate($p, %{$backups{$p}});
print "\n";
}
} else {
print "No backups available in $opts{'backupdir'}\n";
}
finish(0);
}
if (!defined($rev)) {
print "Available backups for $pkg: ";
report_backup_revdate($pkg, %{$backups{$pkg}});
print "\n";
finish(0);
}
# we did arrive here, so we try to restore ...
if (defined($backups{$pkg}->{$rev})) {
return if !check_on_writable();
if (!$opts{"force"}) {
print "Do you really want to restore $pkg to revision $rev (y/N): ";
my $yesno = <STDIN>;
if ($yesno !~ m/^y(es)?$/i) {
print "Ok, cancelling the restore!\n";
finish(0);
}
}
print "Restoring $pkg, $rev from $opts{'backupdir'}/${pkg}.r${rev}.tar.xz\n";
if (!$opts{"dry"}) {
init_local_db(1);
# first remove the package, then reinstall it
# this way we get rid of useless files
restore_one_package($pkg, $rev, $opts{"backupdir"});
}
} else {
print "revision $rev for $pkg is not present in $opts{'backupdir'}\n";
}
}
sub action_backup {
init_local_db(1);
# --clean argument
# can be either -1 ... don't clean
# 0 ... remove all backups
# N ... keep only N backups
# that parallels the value of autoclean in the configuration
# we have to be careful, because if simply --clean is given, we should
# check for the value saved in the tlpdb, and if that is not present
# do nothing.
# We have set clean to clean:-99 which makes -99 the default value
# if only --clean is given without any argument
# !defined($opts{"clean"}) -> no --clean given
# $opts{"clean"} = -99 -> --clean without argument given, check tlpdb
# $opts{"clean"} = -1, 0, N -> --clean=N given, check argument
#
my $clean_mode = 0;
$clean_mode = 1 if defined($opts{"clean"});
if ($clean_mode) {
if ($opts{"clean"} == -99) {
# we need to check the tlpdb
my $tlpdb_option = $localtlpdb->option("autobackup");
if (!defined($tlpdb_option)) {
tlwarn ("--clean given without an argument, but no default clean\n");
tlwarn ("mode specified in the tlpdb, terminating.\n");
exit 1;
}
$opts{"clean"} = $tlpdb_option;
}
# now $opts{"clean"} is something, but maybe not a number, check for
# validity
if ($opts{"clean"} =~ m/^(-1|[0-9]+)$/) {
# get rid of leading zeros etc etc
$opts{"clean"} = $opts{"clean"} + 0;
} else {
tlwarn ("clean mode as specified on the command line or as given by default\n");
tlwarn ("must be an integer larger or equal than -1, terminating.\n");
exit 1;
}
}
# check the backup dir argument
{
my ($a, $b) = check_backupdir_selection();
if (!$a) {
# in all these cases we want to terminate in the non-gui mode
tlwarn($b);
tlwarn("Exiting.\n");
exit 1;
}
}
# if we do --clean --all we also want to remove packages that
# are not present anymore in the tlpdb, so use the readdir mode
# to determine backups
if ($opts{"all"} && $clean_mode) {
# initialize the hash(packages) of hash(revisions)
# no need to stat the files
my %backups = get_available_backups($opts{"backupdir"}, 0);
init_local_db(1);
for my $p (sort keys %backups) {
clear_old_backups ($p, $opts{"backupdir"}, $opts{"clean"}, $opts{"dry-run"});
}
return 1;
}
# in case we are not cleaning or cleaning only specific packages
# use the one-by-one mode
my @todo;
if ($opts{"all"}) {
@todo = $localtlpdb->list_packages;
} else {
@todo = @ARGV;
@todo = $localtlpdb->expand_dependencies("-only-arch", $localtlpdb, @todo);
}
if (!@todo) {
printf "tlmgr backup takes either a list of packages or --all\n";
}
foreach my $pkg (@todo) {
if ($clean_mode) {
clear_old_backups ($pkg, $opts{"backupdir"}, $opts{"clean"}, $opts{"dry-run"});
} else {
my $tlp = $localtlpdb->get_package($pkg);
info("saving current status of $pkg to $opts{'backupdir'}/${pkg}.r" .
$tlp->revision . ".tar.xz\n");
if (!$opts{"dry-run"}) {
$tlp->make_container("xz", $localtlpdb->root,
$opts{"backupdir"}, "${pkg}.r" . $tlp->revision);
}
}
}
}
# =====================================================================
# INFRASTRUCTURE UPDATE ON WINDOWS
# =====================================================================
# Infrastructure files cannot be updated directly from the
# tlmgr.pl script due to file locking problem on Windows - files that
# are in use (either open or executing) cannot be removed or replaced.
# For that reason the update process is performed by a batch script
# outside of tlmgr.pl.
# There are three pieces involved in the update: tlmgr.bat
# launcher, write_w32_updater subroutine below and a batch
# updater script. Their roles are as follows:
# * tlmgr.bat is a watchdog, it launches tlmgr.pl and watches for
# the updater script that is to be executed. If the updater script
# exists before tlmgr.pl is launched, it will be removed or
# tlmgr.bat will abort if it fails to do so. This means that the
# updater script has to be created by the current invocation of
# tlmgr.pl. Futhermore, the updater script is renamed from
# updater-w32 to updater-w32.bat just before it is run, and thus
# it can be executed only once.
# * write_w32_updater subroutine in tlmgr.pl prepares the update
# and writes the updater script. Packages in .xz archives are
# dowloaded/copied and uncompressed to .tar files. Also .tar
# backups of the current packages are made. If everything is
# successful, the update script is created from the template.
# Otherwise the update is aborted.
# * updater-w32[.bat] batch script, triggers and executes the actual
# update. It first restarts itself in a separate instance of cmd.exe
# (and in a new console window in gui mode) and runs the update
# from there. The update is run with echo on and all output is
# logged to a file (or stderr in verbose mode). After successful
# infrastructure update, tlmgr is optionally restarted if update
# of other packages is asked for.
# The infrastructure update itself proceeds as follows:
# (1) untar all package archives
# (2) include .tlpobj files into tlpdb
# (3) print update info to console
# Any error during (1) or (2) triggers the rollback sequence:
# (1) print failed update info to console
# (2) untar all package backups
# (3) include .tlpobj files (from backup) into tlpdb
# (4) print restore info to console
# Any error during (2) or (3) and we go into panic state. At this
# point there is no guarantee that the installation is still working.
# There is not much we can do but to print failed restore info and
# give instructions to download and run 'update-tlmgr-latest.exe'
# to repair the installation.
# =====================================================================
#
sub write_w32_updater {
my ($restart_tlmgr, $ref_files_to_be_removed, @w32_updated) = @_;
my @infra_files_to_be_removed = @$ref_files_to_be_removed;
# TODO do something with these files TODO
my $media = $remotetlpdb->media;
# we have to download/copy also the src/doc files if necessary!
my $container_src_split = $remotetlpdb->config_src_container;
my $container_doc_split = $remotetlpdb->config_doc_container;
# get options about src/doc splitting from $totlpdb
# TT: should we use local options to decide about install of doc & src?
my $opt_src = $localtlpdb->option("install_srcfiles");
my $opt_doc = $localtlpdb->option("install_docfiles");
my $root = $localtlpdb->root;
my $temp = "$root/temp";
my $repo = $remotetlpdb->root . "/$Archive";
TeXLive::TLUtils::mkdirhier($temp);
tlwarn("Backup option not implemented for infrastructure update.\n") if ($opts{"backup"});
if ($media eq 'local_uncompressed') {
tlwarn("Creating updater from local_uncompressed currently not implemented!\n");
tlwarn("But it should not be necessary!\n");
return 1; # abort
}
my (@upd_tar, @upd_tlpobj, @upd_info, @rst_tar, @rst_tlpobj, @rst_info);
foreach my $pkg (@w32_updated) {
my $mediatlp = $remotetlpdb->get_package($pkg);
my $localtlp = $localtlpdb->get_package($pkg);
my $oldrev = $localtlp->revision;
my $newrev = $mediatlp->revision;
# we do install documenation files for category Documentation even if
# option("install_docfiles") is false
my $opt_real_doc = ($mediatlp->category =~ m/documentation/i) ? 1 : $opt_doc;
my @pkg_parts = ($pkg);
push(@pkg_parts, "$pkg.source") if ($container_src_split && $opt_src && $mediatlp->srcfiles);
push(@pkg_parts, "$pkg.doc") if ($container_doc_split && $opt_real_doc && $mediatlp->docfiles);
foreach my $pkg_part (@pkg_parts) {
push (@upd_tar, "$pkg_part.tar");
push (@upd_tlpobj, "tlpkg\\tlpobj\\$pkg_part.tlpobj");
}
push (@upd_info, "$pkg ^($oldrev -^> $newrev^)");
push (@rst_tar, "__BACKUP_$pkg.r$oldrev.tar");
push (@rst_tlpobj, "tlpkg\\tlpobj\\$pkg.tlpobj");
push (@rst_info, "$pkg ^($oldrev^)");
next if ($opts{"dry-run"});
# create backup; make_container expects file name in a format: some-name.r[0-9]+
my ($size, $md5, $fullname) = $localtlp->make_container("tar", $root, $temp, "__BACKUP_$pkg.r$oldrev");
if ($size <= 0) {
tlwarn("Creation of backup container of $pkg failed.\n");
return 1; # backup failed? abort
}
foreach my $pkg_part (@pkg_parts) {
if ($media eq 'local_compressed') {
copy("$repo/$pkg_part.tar.xz", "$temp");
} else { # net
TeXLive::TLUtils::download_file("$repo/$pkg_part.tar.xz", "$temp/$pkg_part.tar.xz");
}
# now we should have the file present
if (!-r "$temp/$pkg_part.tar.xz") {
tlwarn("Couldn't get $pkg_part.tar.xz, that is bad\n");
return 1; # abort
}
# unpack xz archive
my $sysret = system("$::progs{'xzdec'} < \"$temp/$pkg_part.tar.xz\" > \"$temp/$pkg_part.tar\"");
if ($sysret) {
tlwarn("Couldn't unpack $pkg_part.tar.xz\n");
return 1; # unpack failed? abort
}
unlink("$temp/$pkg_part.tar.xz"); # we don't need that archive anymore
}
}
# prepare updater script
my $respawn_cmd = "cmd.exe /e:on/v:off/d/c";
$respawn_cmd = "start /wait $respawn_cmd" if ($::gui_mode);
my $gui_pause = ($::gui_mode ? "pause" : "rem");
my $upd_log = ($::opt_verbosity ? "STDERR" : '"%~dp0update-self.log"');
my $std_handles_redir = ($::opt_verbosity ? "1^>^&2" : "2^>$upd_log 1^>^&2");
my $pkg_log = ($packagelogfile ? "\"$packagelogfile\"" : "nul");
my $post_update_msg = "You may now close this window.";
my $rerun_tlmgr = "rem";
if ($restart_tlmgr) {
$post_update_msg = "About to restart tlmgr to complete update ...";
# quote all arguments for tlmgr restart in case of spaces
$rerun_tlmgr = join (" ", map ("\"$_\"", @::SAVEDARGV) );
$rerun_tlmgr = "if not errorlevel 1 tlmgr.bat $rerun_tlmgr";
}
my $batch_script = <<"EOF";
:: This file is part of an automated update process of
:: infrastructure files and should not be run standalone.
:: For more details about the update process see comments
:: in tlmgr.pl (subroutine write_w32_updater).
if [%1]==[:doit] goto :doit
if not exist "%~dp0tar.exe" goto :notar
$respawn_cmd call "%~f0" :doit $std_handles_redir
$rerun_tlmgr
goto :eof
:notar
echo %~nx0: cannot run without "%~dp0tar.exe"
findstr "^::" <"%~f0"
exit /b 1
:doit
set prompt=TL\$G
title TeX Live Manager $TeXLive::TLConfig::ReleaseYear Update
set PERL5LIB=$root/tlpkg/tlperl/lib
>con echo DO NOT CLOSE THIS WINDOW!
>con echo TeX Live infrastructure update in progress ...
>con echo Detailed command logging to $upd_log
chdir /d "%~dp0.."
if not errorlevel 1 goto :update
>con echo Could not change working directory to "%~dp0.."
>con echo Aborting infrastructure update, no changes have been made.
>con $gui_pause
exit /b 1
:update
for %%I in (@upd_tar) do (
temp\\tar.exe -xf temp\\%%I
if errorlevel 1 goto :rollback
)
tlpkg\\tlperl\\bin\\perl.exe .\\texmf\\scripts\\texlive\\tlmgr.pl _include_tlpobj @upd_tlpobj
if errorlevel 1 goto :rollback
>>$pkg_log echo [%date% %time%] self update: @upd_info
>con echo self update: @upd_info
del "%~dp0*.tar" "%~dp0tar.exe"
>con echo Infrastructure update finished successfully.
>con echo $post_update_msg
>con $gui_pause
exit /b 0
:rollback
>>$pkg_log echo [%date% %time%] failed self update: @upd_info
>con echo failed self update: @upd_info
>con echo Rolling back to previous version ...
for %%I in (@rst_tar) do (
temp\\tar.exe -xf temp\\%%I
if errorlevel 1 goto :panic
)
tlpkg\\tlperl\\bin\\perl.exe .\\texmf\\scripts\\texlive\\tlmgr.pl _include_tlpobj @rst_tlpobj
if errorlevel 1 goto :panic
>>$pkg_log echo [%date% %time%] self restore: @rst_info
>con echo self restore: @rst_info
>con echo Infrastructure update failed. Previous version has been restored.
>con $gui_pause
exit /b 1
:panic
>>$pkg_log echo [%date% %time%] failed self restore: @rst_info
>con echo failed self restore: @rst_info
>con echo FATAL ERROR:
>con echo Infrastructure update failed and backup recovery failed too.
>con echo To repair your TeX Live installation download and run:
>con echo $TeXLive::TLConfig::TeXLiveURL/update-tlmgr-latest.exe
>con $gui_pause
exit /b 666
EOF
ddebug("\n:: UPDATER BATCH SCRIPT ::\n$batch_script\n:: END OF FILE ::\n");
if ($opts{"dry-run"}) {
my $upd_info = "self update: @upd_info";
$upd_info =~ s/\^//g;
info($upd_info);
} else {
copy("$root/tlpkg/installer/tar.exe", "$temp");
# make sure copied tar is working
if (system("\"$temp/tar.exe\" --version >nul")) {
tlwarn("Could not copy tar.exe, that is bad.\n");
return 1; # abort
}
open UPDATER, ">$temp/updater-w32" or die "Cannot create updater script: $!";
print UPDATER $batch_script;
close UPDATER;
}
return 0;
}
# UPDATE
# compute the list of auto-install, auto-remove, forcibly-removed
# packages from the list of packages to be installed
# the list of packages passed in is already expanded
sub auto_remove_install_force_packages {
my @todo = @_;
my %removals_full;
my %forcermpkgs_full;
my %newpkgs_full;
my %new_pkgs_due_forcerm_coll;
# check for new/removed/forcibly removed packages.
# we start from the list of installed collections in the local tlpdb
# which are also present in the remote database
# and expand this list once with expand_dependencies in the local tlpdb
# and once in the tlmedia tlpdb. Then we compare the lists
# let A = set of local expansions
# B = set of remote expansions
# then we should(?) have
# B \ A set of new packages
# A \ B set of packages removed on the server
# A \cup B set of packages which should be checked for forcible removal
#
my @all_schmscolls = ();
for my $p ($localtlpdb->schemes) {
push (@all_schmscolls, $p) if defined($remotetlpdb->get_package($p));
}
for my $p ($localtlpdb->collections) {
push (@all_schmscolls, $p) if defined($remotetlpdb->get_package($p));
}
my @localexpansion_full =
$localtlpdb->expand_dependencies($localtlpdb, @all_schmscolls);
my @remoteexpansion_full =
$remotetlpdb->expand_dependencies($localtlpdb, @all_schmscolls);
# compute new/remove/forcerm based on the full expansions
for my $p (@remoteexpansion_full) {
$newpkgs_full{$p} = 1;
}
for my $p (@localexpansion_full) {
delete($newpkgs_full{$p});
$removals_full{$p} = 1;
}
for my $p (@remoteexpansion_full) {
delete($removals_full{$p});
}
# in a first round we check only for forcibly removed collections
# this is necessary to NOT declare a package that is contained
# in a forcibly removed collections as auto-install since it appears
# in the @remoteexpansion_full, but not in @localexpansion_full.
for my $p (@localexpansion_full) {
# intersection, don't check A\B and B\A
next if $newpkgs_full{$p};
next if $removals_full{$p};
my $remotetlp = $remotetlpdb->get_package($p);
if (!defined($remotetlp)) {
tlwarn("Strange, $p mentioned but not found anywhere!\n");
next;
}
next if ($remotetlp->category ne "Collection");
my $tlp = $localtlpdb->get_package($p);
if (!defined($tlp)) {
if ($opts{"reinstall-forcibly-removed"}) {
$newpkgs_full{$p} = 1;
} else {
$forcermpkgs_full{$p} = 1;
}
}
}
# now we have in %forcermpkgs_full only collections that have been
# forcibly removed. Again, expand those against the remote tlpdb
# and remove the expanded packages from the list of localexpansion.
my @pkgs_from_forcerm_colls =
$remotetlpdb->expand_dependencies($localtlpdb, keys %forcermpkgs_full);
#
# the package in @pkgs_from_forcerm_colls would be auto-installed, so
# check for that:
for my $p (keys %newpkgs_full) {
if (member($p, @pkgs_from_forcerm_colls)) {
delete $newpkgs_full{$p};
$new_pkgs_due_forcerm_coll{$p} = 1;
}
}
#
# now create the final list of forcerm packages by checking against
# all packages
for my $p (@localexpansion_full) {
# intersection, don't check A\B and B\A
next if $newpkgs_full{$p};
next if $removals_full{$p};
my $tlp = $localtlpdb->get_package($p);
if (!defined($tlp)) {
if ($opts{"reinstall-forcibly-removed"}) {
$newpkgs_full{$p} = 1;
} else {
$forcermpkgs_full{$p} = 1;
}
}
}
#
# for some packages (texworks, psview, ...) we only have w32 packages
# in the repository, but it is possible that alternative repositories
# ship binaries for some platforms (like texworks for linux on tlcontrib)
# currently updating from tlnet will remove these alternative .ARCH
# packages because they are not listed anywhere locally, so they
# are considered as disappearing.
# We remove here packages PKG.ARCH if the main package PKG is found
# here and is *not* disappearing, from the removal hash
for my $p (keys %removals_full) {
if ($p =~ m/^([^.]*)\./) {
my $mpkg = $1;
if (!defined($removals_full{$mpkg})) {
delete($removals_full{$p});
}
}
}
#
# now take only the subset of packages that is in @todo
# note that @todo is already expanded in action_updated according
# to the --no-depends and --no-depends-at-all options
#
my %removals;
my %forcermpkgs;
my %newpkgs;
for my $p (@todo) {
$removals{$p} = 1 if defined($removals_full{$p});
$forcermpkgs{$p} = 1 if defined($forcermpkgs_full{$p});
$newpkgs{$p} = 1 if defined($newpkgs_full{$p});
}
debug ("tlmgr: new pkgs: " . join("\n\t",keys %newpkgs) . "\n");
debug ("tlmgr: deleted : " . join("\n\t",keys %removals) . "\n");
debug ("tlmgr: forced : " . join("\n\t",keys %forcermpkgs) . "\n");
return (\%removals, \%newpkgs, \%forcermpkgs, \%new_pkgs_due_forcerm_coll);
}
# tlmgr update foo
# if foo is of type Package|Documentation it will update only foo
# and the respective .ARCH dependencies
# if foo is of type Collection|Scheme it will update itself AND
# will check all depending packs of type NOT(COllection|Scheme)
# for necessary updates
#
# tlmgr update --no-depends foo
# as above, but will not check for depends of Collections/Schemes
# but it will still update .ARCH deps
#
# tlmgr update --no-depends-at-all foo
# will absolutely only update foo not even taking .ARCH into account
#
# TLPDB->install_package INSTALLS ONLY ONE PACKAGE, no deps whatsoever
# anymore. That has all to be done by hand.
#
sub machine_line {
my ($flag1) = @_;
my $ret = 0;
if ($flag1 eq "-ret") {
$ret = 1;
shift;
}
my ($pkg, $flag, $lrev, $rrev, $size, $runtime, $esttot, $tag) = @_;
$lrev ||= "-";
$rrev ||= "-";
$flag ||= "?";
$size ||= "-";
$runtime ||= "-";
$esttot ||= "-";
$tag ||= "-";
my $str = join("\t", $pkg, $flag, $lrev, $rrev, $size, $runtime, $esttot, $tag);
$str .= "\n";
return($str) if $ret;
print $str;
}
sub upd_info {
my ($pkg, $kb, $lrev, $mrev, $txt) = @_;
my $flen = 25;
my $kbstr = ($kb >= 0 ? " [${kb}k]" : "");
my $kbstrlen = length($kbstr);
my $pkglen = length($pkg);
my $is = sprintf("%-9s ", "$txt:");
if ($pkglen + $kbstrlen > $flen) {
$is .= "$pkg$kbstr: ";
} else {
$is .= sprintf ('%*2$s', $pkg, -($flen-$kbstrlen));
$is .= "$kbstr: ";
}
$is .= sprintf("local: %8s, source: %8s",
$lrev, $mrev);
info("$is\n");
}
sub action_update {
init_local_db(1);
$opts{"no-depends"} = 1 if $opts{"no-depends-at-all"};
# make a quick check on command line arguments to avoid loading
# the remote db uselessly.
# we require:
# if no --list is given: either --self or --all or <pkgs>
# if --list is given: nothing
# other options just change the behaviour
if (!($opts{"list"} || @ARGV || $opts{"all"} || $opts{"self"})) {
tlwarn("tlmgr update: please specify a list of packages, --all, --self, or --list.\n");
return;
}
init_tlmedia();
info("update: dry run, no changes will be made\n") if $opts{"dry-run"};
my @excluded_pkgs = ();
if ($opts{"exclude"}) {
@excluded_pkgs = @{$opts{"exclude"}};
}
if (!$opts{"list"}) {
return if !check_on_writable();
}
# check for updates to tlmgr and die unless either --force or --list or --self
# is given
my @critical = check_for_critical_updates($localtlpdb, $remotetlpdb);
my $dry_run_cont = $opts{"dry-run"} && ($opts{"dry-run"} < 0);
if ( !$dry_run_cont && !$opts{"self"} && @critical) {
critical_updates_warning();
if ($opts{"force"}) {
tlwarn("$prg: Continuing due to --force.\n");
} elsif ($opts{"list"}) {
# do not warn here
} else {
if ($::gui_mode) {
# return here and don't do any updates
return;
} else {
die "$prg: Exiting, please read above warning.\n";
}
}
}
my $autobackup = 0;
# check for the tlpdb option autobackup, and if present and true (!= 0)
# assume we are doing backups
if (!$opts{"backup"}) {
$autobackup = $localtlpdb->option("autobackup");
if ($autobackup) {
# check the format, we currently allow only natural numbers, and -1
if ($autobackup eq "-1") {
debug ("Automatic backups activated, keeping all backups.\n");
$opts{"backup"} = 1;
} elsif ($autobackup eq "0") {
debug ("Automatic backups disabled.\n");
} elsif ($autobackup =~ m/^[0-9]+$/) {
debug ("Automatic backups activated, keeping $autobackup backups.\n");
$opts{"backup"} = 1;
} else {
tlwarn ("Option autobackup can only be an integer >= -1.\n");
tlwarn ("Disabling auto backups.\n");
$localtlpdb->option("autobackup", 0);
$autobackup = 0;
}
}
}
# cmd line --backup, we check for --backupdir, and if that is not given
# we try to get the default from the tlpdb. If that doesn't work, exit.
if ($opts{"backup"}) {
my ($a, $b) = check_backupdir_selection();
if (!$a) {
# in all these cases we want to terminate in the non-gui mode
tlwarn($b);
tlwarn("Exiting.\n");
exit 1;
}
}
# finally, if we have --backupdir, but no --backup, just enable it
$opts{"backup"} = 1 if $opts{"backupdir"};
info("tlmgr: saving backups to $opts{'backupdir'}\n")
if $opts{"backup"} && !$::machinereadable;
# these two variables are used throughout this function
my $root = $localtlpdb->root;
my $temp = "$root/temp";
# remove old _BACKUP packages that have piled up in temp
# they can be recognized by their name starting with __BACKUP_
for my $f (<$temp/__BACKUP_*>) {
unlink($f) unless $opts{"dry-run"};
}
my @todo;
if ($opts{"list"}) {
if ($opts{"all"}) {
@todo = $localtlpdb->list_packages;
} elsif ($opts{"self"}) {
@todo = @critical;
} else {
if (@ARGV) {
@todo = @ARGV;
} else {
@todo = $localtlpdb->list_packages;
}
}
} elsif ($opts{"self"} && @critical) {
@todo = @critical;
} elsif ($opts{"all"}) {
@todo = $localtlpdb->list_packages;
} else {
@todo = @ARGV;
}
# don't do anything if we have been invoced in a strange way
if (!@todo) {
if ($opts{"self"}) {
info("tlmgr: no updates for tlmgr present.\n");
} else {
tlwarn("tlmgr update: please specify a list of packages, --all, or --self.\n");
}
}
if (!($opts{"self"} && @critical) || ($opts{"self"} && $opts{"list"})) {
# update all .ARCH dependencies, too, unless $opts{"no-depends-at-all"}:
@todo = $remotetlpdb->expand_dependencies("-only-arch", $localtlpdb, @todo)
unless $opts{"no-depends-at-all"};
#
# update general deps unless $opts{"no-depends"}:
@todo = $remotetlpdb->expand_dependencies("-no-collections",$localtlpdb,@todo)
unless $opts{"no-depends"};
#
# filter out critical packages
@todo = grep (!m/$CriticalPackagesRegexp/, @todo)
unless $opts{"list"};
}
my ($remref, $newref, $forref, $new_due_to_forcerm_coll_ref) =
auto_remove_install_force_packages(@todo);
my %removals = %$remref;
my %forcermpkgs = %$forref;
my %newpkgs = %$newref;
my %new_due_to_forcerm_coll = %$new_due_to_forcerm_coll_ref;
# check that the --exclude options do not conflict with the
# options --no-auto-remove, --no-auto-install, --reinstall-forcibly-removed
my @option_conflict_lines = ();
my $in_conflict = 0;
if (!$opts{"no-auto-remove"} && $config{"auto-remove"}) {
for my $pkg (keys %removals) {
for my $ep (@excluded_pkgs) {
if ($pkg eq $ep || $pkg =~ m/^$ep\./) {
push @option_conflict_lines, "$pkg: excluded but scheduled for auto-removal\n";
$in_conflict = 1;
last; # of the --exclude for loop
}
}
}
}
if (!$opts{"no-auto-install"}) {
for my $pkg (keys %newpkgs) {
for my $ep (@excluded_pkgs) {
if ($pkg eq $ep || $pkg =~ m/^$ep\./) {
push @option_conflict_lines, "$pkg: excluded but scheduled for auto-install\n";
$in_conflict = 1;
last; # of the --exclude for loop
}
}
}
}
if ($opts{"reinstall-forcibly-removed"}) {
for my $pkg (keys %forcermpkgs) {
for my $ep (@excluded_pkgs) {
if ($pkg eq $ep || $pkg =~ m/^$ep\./) {
push @option_conflict_lines, "$pkg: excluded but scheduled for reinstall\n";
$in_conflict = 1;
last; # of the --exclude for loop
}
}
}
}
if ($in_conflict) {
tlwarn("Conflicts have been found:\n");
for (@option_conflict_lines) { tlwarn(" $_"); }
tlwarn("Please resolve these conflicts!\n");
exit 1;
}
#
# we first collect the list of packages to be actually updated or installed
my %updated;
my @new;
my @addlines;
TODO: foreach my $pkg (sort @todo) {
next if ($pkg =~ m/^00texlive/);
for my $ep (@excluded_pkgs) {
if ($pkg eq $ep || $pkg =~ m/^$ep\./) {
info("Skipping excluded package $pkg\n");
next TODO;
}
}
my $tlp = $localtlpdb->get_package($pkg);
if (!defined($tlp)) {
# if the user has forcibly removed (say) bin-makeindex, then the
# loop above has no way to add bin-makeindex.ARCH into the
# %forcermpkgs hash, but the .ARCH will still be in the dependency
# expansion. So try both with and without the .ARCH extension.
(my $pkg_noarch = $pkg) =~ s/\.[^.]*$//;
my $forcerm_coll = $forcermpkgs{$pkg} || $forcermpkgs{$pkg_noarch};
# similarly for new packages. If latexmk is new, latexmk.ARCH
# will be in the dependency expansion, and we want it.
my $newpkg_coll = $newpkgs{$pkg} || $newpkgs{$pkg_noarch};
if ($forcerm_coll) {
if ($::machinereadable) {
# TODO should we add a revision number
push @addlines,
machine_line("-ret", $pkg, $FLAG_FORCIBLE_REMOVED, "-", "-", "-");
} else {
info("skipping forcibly removed package $pkg\n");
}
next;
} elsif ($newpkg_coll) {
# do nothing here, it will be reported below.
} elsif (defined($removals{$pkg})) {
# skipping this package, it has been removed due to server removal
# and has already been removed
next;
} elsif (defined($new_due_to_forcerm_coll{$pkg})) {
debug("tlmgr: $pkg seems to be contained in a forcibly removed" .
" collection, not auto-installing it!\n");
next;
} else {
tlwarn("\ntlmgr: $pkg mentioned, but neither new nor forcibly removed\n");
next;
}
# install new packages
my $mediatlp = $remotetlpdb->get_package($pkg);
if (!defined($mediatlp)) {
tlwarn("\nShould not happen: $pkg not found in $location\n");
next;
}
my $mediarev = $mediatlp->revision;
push @new, $pkg;
next;
}
my $rev = $tlp->revision;
my $mediatlp;
my $maxtag;
if ($remotetlpdb->is_virtual) {
($maxtag, undef, $mediatlp, undef) =
$remotetlpdb->virtual_candidate($pkg);
} else {
$mediatlp = $remotetlpdb->get_package($pkg);
}
if (!defined($mediatlp)) {
debug("$pkg cannot be found in $location\n");
next;
}
my $mediarev = $mediatlp->revision;
my $mediarevstr = $mediarev;
my @addargs = ();
if ($remotetlpdb->is_virtual) {
push @addargs, $maxtag;
$mediarevstr .= "\@$maxtag";
}
if ($rev < $mediarev) {
$updated{$pkg} = 0; # will be changed to one on successful update
} elsif ($rev > $mediarev) {
if ($::machinereadable) {
push @addlines,
machine_line("-ret", $pkg, $FLAG_REVERSED_UPDATE, $rev, $mediarev, "-", @addargs);
} else {
if ($opts{"list"}) {
# not issueing anything if we keep a package
upd_info($pkg, -1, $rev, $mediarevstr, "keep");
}
}
}
}
my @updated = sort keys %updated;
for my $i (sort @new) {
debug("$i new package\n");
}
for my $i (@updated) {
debug("$i upd package\n");
}
# number calculation
# without w32 special packages, those are dealt with in the updater batch
# script
my $totalnr = $#updated + 1;
my @alltodo = @updated;
my $nrupdated = 0;
my $currnr = 1;
# we have to remove all the stuff before we install other packages
# to support moving of files from one package to another.
# remove the packages that have disappeared:
# we add that only to the list of total packages do be worked on
# when --all is given, because we remove packages only on --all
if (!$opts{"no-auto-remove"} && $config{"auto-remove"}) {
my @foo = keys %removals;
$totalnr += $#foo + 1;
}
if (!$opts{"no-auto-install"}) {
$totalnr += $#new + 1;
push @alltodo, @new;
}
# sizes_of_packages returns the sizes of *all* packages if nothing
# is passed over, so if @new and @updated both are empty we will
# get something wrong back, namely the total size of all packages
my %sizes;
if (@alltodo) {
%sizes = %{$remotetlpdb->sizes_of_packages(
$localtlpdb->option("install_srcfiles"),
$localtlpdb->option("install_docfiles"), @alltodo)};
} else {
$sizes{'__TOTAL__'} = 0;
}
print "total-bytes\t$sizes{'__TOTAL__'}\n" if $::machinereadable;
print "end-of-header\n" if $::machinereadable;
# print deferred machine-readable lines after the header
for (@addlines) { print; }
#
# compute the list of moved files from %removals, @new, @updated
#
my %do_warn_on_move;
{
# keep all these vars local to this block
my @removals = keys %removals;
my %old_files_to_pkgs;
my %new_files_to_pkgs;
# first save for each file in the currently installed packages
# to be updated the packages it is contained it (might be more!)
#
for my $p (@updated, @removals) {
my $pkg = $localtlpdb->get_package($p);
tlwarn("Should not happen: $p not found in local tlpdb\n") if (!$pkg);
next;
for my $f ($pkg->all_files) {
push @{$old_files_to_pkgs{$f}}, $p;
}
}
for my $p (@updated, @new) {
my $pkg = $remotetlpdb->get_package($p);
tlwarn("Should not happen: $p not found in $location\n") if (!$pkg);
next;
for my $f ($pkg->all_files) {
if ($pkg->relocated) {
$f =~ s:^$RelocPrefix/:$RelocTree/:;
}
push @{$new_files_to_pkgs{$f}}, $p;
}
}
#
# the idea of supressing warnings is simply that if a file is present
# in more than one package either in the beginning or after a full
# update then this should give a warning. In all other cases
# the warning should be supressed.
for my $f (keys %old_files_to_pkgs) {
my @a = @{$old_files_to_pkgs{$f}};
$do_warn_on_move{$f} = 1 if ($#a > 0)
}
for my $f (keys %new_files_to_pkgs) {
my @a = @{$new_files_to_pkgs{$f}};
$do_warn_on_move{$f} = 1 if ($#a > 0)
}
}
# parameters for field width
my $totalnrdigits = length("$totalnr");
#
# ORDER OF PACKAGE ACTIONS
# 1. removals
# 2. updates
# 3. auto-install
# that way if a file has been moved from one to another package it
# removing the old version after the new package has been installed
# will not give a warning about files being included somewhere else
#
#
# REMOVALS
#
for my $p (keys %removals) {
if ($opts{"no-auto-remove"} || !$config{"auto-remove"}) {
info("not removing $p due to -no-auto-remove or config file option (removed on server)\n");
} else {
&ddebug("removing package $p\n");
my $pkg = $localtlpdb->get_package($p);
if (! $pkg) {
# This happened when a collection was removed by the user,
# and then renamed on the server, e.g., collection-langarab ->
# collection-langarabic; Luecking report 20 July 2009.
&ddebug(" get_package($p) failed, ignoring");
next;
}
my $rev = $pkg->revision;
if ($opts{"list"}) {
if ($::machinereadable) {
machine_line($p, $FLAG_REMOVE, $rev, "-", "-", "-");
} else {
upd_info($p, -1, $rev, "<absent>", "autorm");
}
$currnr++;
} else {
# new we are sure that:
# - $opts{"no-auto-remove"} is *not* set
# - $opts{"list"} is *not* set
# we have to check in addition that
# - $opts{"dry-run"} is not set
if ($::machinereadable) {
machine_line($p, $FLAG_REMOVE, $rev, "-", "-", "-");
} else {
info("[" . sprintf ('%*2$s', $currnr, $totalnrdigits) .
"/$totalnr] auto-remove: $p ... ");
}
if (!$opts{"dry-run"}) {
if ($opts{"backup"}) {
$pkg->make_container("xz", $root,
$opts{"backupdir"},
"${p}.r" . $pkg->revision,
$pkg->relocated);
if ($autobackup) {
# in case we do auto backups we remove older backups
clear_old_backups($p, $opts{"backupdir"}, $autobackup);
}
}
$localtlpdb->remove_package($p);
logpackage("remove: $p");
}
info("done\n") unless $::machinereadable;
$currnr++;
}
}
}
my $starttime = time();
my $donesize = 0;
my $totalsize = $sizes{'__TOTAL__'};
#
# UPDATES AND NEW PACKAGES
#
# order:
# - update normal packages
# - install new normal packages
# - update collections
# - install new collections
# - update schemes
# - install new schemes (? will not happen?)
#
# this makes sure that only if all depending packages are installed
# the collection is updated, which in turn makes sure that
# if the installation of a new package does break it will not be
# counted as forcibly removed later on.
#
my @inst_packs;
my @inst_colls;
my @inst_schemes;
for my $pkg (@updated) {
# we do name checking here, not to load all tlpobj again and again
if ($pkg =~ m/^scheme-/) {
push @inst_schemes, $pkg;
} elsif ($pkg =~ m/^collection-/) {
push @inst_colls, $pkg;
} else {
push @inst_packs, $pkg;
}
}
@inst_packs = sort packagecmp @inst_packs;
my @new_packs;
my @new_colls;
my @new_schemes;
for my $pkg (sort @new) {
# we do name checking here, not to load all tlpobj again and again
if ($pkg =~ m/^scheme-/) {
push @new_schemes, $pkg;
} elsif ($pkg =~ m/^collection-/) {
push @new_colls, $pkg;
} else {
push @new_packs, $pkg;
}
}
@new_packs = sort packagecmp @new_packs;
my %is_new;
for my $pkg (@new_packs, @new_colls, @new_schemes) {
$is_new{$pkg} = 1;
}
#
# TODO idea
# currently this big loop contains a long if then for new packages
# and updated package. That *could* be merged into one so that
# some things like the logging has not been written two times.
# OTOH, the control flow in the "new package" part is much simpler
# and following it after the change would make it much harder
#
foreach my $pkg (@inst_packs, @new_packs, @inst_colls, @new_colls, @inst_schemes, @new_schemes) {
if (!$is_new{$pkg}) {
# skip this loop if infra update on w32
next if ($pkg =~ m/^00texlive/);
my $tlp = $localtlpdb->get_package($pkg);
# we checked already that this package is present!
# but our checks seem to be wrong, no idea why
# ahhh, it seems that it can happen due to a stupid incident, a bug
# on the server:
# - remove a package from a collection
# - at the same time increase its version number
# then what happens is:
# - first the package is removed (auto-remove!)
# - then it is tried to be updated here, which is not working!
# report that and ask for report
if (!defined($tlp)) {
tlwarn("tlmgr: inconsistency on the server:\n");
tlwarn("tlmgr: tlp for package $pkg cannot be found, please report.\n");
next;
}
my $unwind_package;
my $remove_unwind_container = 0;
my $rev = $tlp->revision;
my $mediatlp;
my $maxtag;
if ($remotetlpdb->is_virtual) {
($maxtag, undef, $mediatlp, undef) =
$remotetlpdb->virtual_candidate($pkg);
} else {
$mediatlp = $remotetlpdb->get_package($pkg);
}
if (!defined($mediatlp)) {
debug("$pkg cannot be found in $location\n");
next;
}
my $mediarev = $mediatlp->revision;
my $mediarevstr = $mediarev;
my @addargs = ();
if ($remotetlpdb->is_virtual) {
push @addargs, $maxtag;
$mediarevstr .= "\@$maxtag";
}
$nrupdated++;
if ($opts{"list"}) {
if ($::machinereadable) {
machine_line($pkg, $FLAG_UPDATE, $rev, $mediarev, $sizes{$pkg}, "-", "-", @addargs);
} else {
my $kb = int($sizes{$pkg} / 1024) + 1;
upd_info($pkg, $kb, $rev, $mediarevstr, "update");
if ($remotetlpdb->is_virtual) {
my @cand = $remotetlpdb->candidates($pkg);
shift @cand; # remove the top element
if (@cand) {
print "\tother candidates: ";
for my $a (@cand) {
my ($t,$r) = split(/\//, $a, 2);
print $r . '@' . $t . " ";
}
print "\n";
}
}
}
$updated{$pkg} = 1;
next;
} elsif (win32() && ($pkg =~ m/$CriticalPackagesRegexp/)) {
# we pretend that the update happened
# in order to calculate file changes properly
$updated{$pkg} = 1;
next;
}
# older tlmgr forgot to clear the relocated bit when saving a tlpobj
# into the local tlpdb, although the paths were rewritten.
# We have to clear this bit otherwise the make_container calls below
# for creating an unwind container will create some rubbish
# TODO for user mode we should NOT clear this bit!
if ($tlp->relocated) {
debug("tlmgr: warn, relocated bit set for $pkg, but that is wrong!\n");
$tlp->relocated(0);
}
if ($opts{"backup"} && !$opts{"dry-run"}) {
$tlp->make_container("xz", $root,
$opts{"backupdir"}, "${pkg}.r" . $tlp->revision,
$tlp->relocated);
$unwind_package =
"$opts{'backupdir'}/${pkg}.r" . $tlp->revision . ".tar.xz";
if ($autobackup) {
# in case we do auto backups we remove older backups
clear_old_backups($pkg, $opts{"backupdir"}, $autobackup);
}
}
my ($estrem, $esttot);
if (!$opts{"list"}) {
($estrem, $esttot) = TeXLive::TLUtils::time_estimate($totalsize,
$donesize, $starttime);
}
if ($::machinereadable) {
machine_line($pkg, $FLAG_UPDATE, $rev, $mediarev, $sizes{$pkg}, $estrem, $esttot, @addargs);
} else {
my $kb = int ($sizes{$pkg} / 1024) + 1;
info("[" . sprintf ('%*2$s', $currnr, $totalnrdigits) .
"/$totalnr, $estrem/$esttot] update: $pkg [${kb}k] ($rev -> $mediarevstr)");
}
$donesize += $sizes{$pkg};
$currnr++;
if ($opts{"dry-run"}) {
info("\n") unless $::machinereadable;
$updated{$pkg} = 1;
next;
} else {
info(" ... ") unless $::machinereadable; # more to come
}
if (!$unwind_package) {
# no backup was made, so let us create a temporary .tar file
# of the package
my $tlp = $localtlpdb->get_package($pkg);
my ($s, $m, $fullname) = $tlp->make_container("tar", $root, $temp,
"__BACKUP_${pkg}.r" . $tlp->revision,
$tlp->relocated);
if ($s <= 0) {
tlwarn("\n$prg: Creation of backup container of $pkg failed.\n");
tlwarn("Continuing to update other packages, please retry...\n");
# we should try to update other packages at least
next;
}
$remove_unwind_container = 1;
$unwind_package = "$fullname";
}
# first remove the package, then reinstall it
# this way we get rid of useless files
# force the deinstallation since we will reinstall it
#
# the remove_package should also remove empty dirs in case
# a dir is changed into a file
if ($pkg =~ m/$CriticalPackagesRegexp/) {
debug("Not removing critical package $pkg\n");
} else {
$localtlpdb->remove_package($pkg,
"remove-warn-files" => \%do_warn_on_move);
}
if ($remotetlpdb->install_package($pkg, $localtlpdb)) {
# installation succeeded because we got a reference
logpackage("update: $pkg ($rev -> $mediarevstr)");
unlink($unwind_package) if $remove_unwind_container;
# remember successful update
$updated{$pkg} = 1;
#
# if we updated a .ARCH package we have to announce the postactions
# of the parent package so that formats are rebuild
if ($pkg =~ m/^([^.]*)\./) {
my $parent = $1;
if (!TeXLive::TLUtils::member($parent, @inst_packs, @new_packs, @inst_colls, @new_colls, @inst_schemes, @new_schemes)) {
# ok, nothing happens with the parent package, so we have to
# find it and execute the postactions
my $parentobj = $localtlpdb->get_package($parent);
if (!defined($parentobj)) {
# well, in this case we might have hit a package that only
# has .ARCH package, like psv.win32, so do nothing
debug("tlmgr: .ARCH package without parent, not announcing postaction\n");
} else {
debug("tlmgr: announcing parent execute action for $pkg\n");
TeXLive::TLUtils::announce_execute_actions("enable", $parentobj);
}
}
}
} else {
# install_package returned a scalar, so error.
# now in fact we should do some cleanup, removing files and
# dirs from the new package before re-installing the old one.
# TODO
logpackage("failed update: $pkg ($rev -> $mediarevstr)");
tlwarn("\n\nInstallation of new version of $pkg did fail, trying to unwind.\n");
if (win32()) {
# w32 is notorious for not releasing a file immediately
# we experienced permission denied errors
my $newname = $unwind_package;
$newname =~ s/__BACKUP/___BACKUP/;
copy ("-f", $unwind_package, $newname);
# try to remove the file if has been created by us
unlink($unwind_package) if $remove_unwind_container;
# and make sure that the temporary file is removed in any case
$remove_unwind_container = 1;
$unwind_package = $newname;
}
my $instret = TeXLive::TLPDB->_install_package("$unwind_package", 0,
[], $localtlpdb);
if ($instret) {
# now we have to include the tlpobj
my $tlpobj = TeXLive::TLPOBJ->new;
$tlpobj->from_file($root . "/tlpkg/tlpobj/$pkg.tlpobj");
$localtlpdb->add_tlpobj($tlpobj);
$localtlpdb->save;
logpackage("restore: $pkg ($rev)");
tlwarn("Restoring old package state succeeded.\n");
} else {
logpackage("failed restore: $pkg ($rev)");
tlwarn("Restoring of old package did NOT succeed.\n");
tlwarn("Most likely repair: run tlmgr install $pkg and hope.\n");
}
unlink($unwind_package) if $remove_unwind_container;
}
info("done\n") unless $::machinereadable;
} else { # $is_new{$pkg} is true!!!
#
# NEW PACKAGES
#
if ($opts{"no-auto-install"}) {
info("not auto-installing $pkg due to -no-auto-install (new on server)\n")
unless $::machinereadable;
} else {
# install new packages
my $mediatlp;
my $maxtag;
if ($remotetlpdb->is_virtual) {
($maxtag, undef, $mediatlp, undef) =
$remotetlpdb->virtual_candidate($pkg);
} else {
$mediatlp = $remotetlpdb->get_package($pkg);
}
if (!defined($mediatlp)) {
tlwarn("\nShould not happen: $pkg not found in $location\n");
next;
}
my $mediarev = $mediatlp->revision;
my $mediarevstr = $mediarev;
my @addargs;
if ($remotetlpdb->is_virtual) {
$mediarevstr .= "\@$maxtag";
push @addargs, $maxtag;
}
my ($estrem, $esttot);
if (!$opts{"list"}) {
($estrem, $esttot) = TeXLive::TLUtils::time_estimate($totalsize,
$donesize, $starttime);
}
if ($::machinereadable) {
my @maargs = ($pkg, $FLAG_AUTOINSTALL, "-", $mediatlp->revision, $sizes{$pkg});
if (!$opts{"list"}) {
push @maargs, $estrem, $esttot;
} else {
push @maargs, undef, undef;
}
machine_line(@maargs, @addargs);
} else {
my $kb = int($sizes{$pkg} / 1024) + 1;
if ($opts{"list"}) {
upd_info($pkg, $kb, "<absent>", $mediarevstr, "autoinst");
} else {
info("[$currnr/$totalnr, $estrem/$esttot] auto-install: $pkg ($mediarevstr) [${kb}k] ... ");
}
}
$currnr++;
$donesize += $sizes{$pkg};
next if ($opts{"dry-run"} || $opts{"list"});
if ($remotetlpdb->install_package($pkg, $localtlpdb)) {
# installation succeeded because we got a reference
logpackage("auto-install new: $pkg ($mediarevstr)");
$nrupdated++;
info("done\n") unless $::machinereadable;
} else {
tlwarn("$prg: couldn't install new package $pkg\n");
}
}
}
}
#
# special check for depending format updates:
# if one of latex or tex has been updated, we rebuild the formats
# defined in packages *depending* on these packages.
if (!$opts{"list"}) {
TeXLive::TLUtils::announce_execute_actions("latex-updated") if ($updated{"latex"});
TeXLive::TLUtils::announce_execute_actions("tex-updated") if ($updated{"tex"});
}
print "end-of-updates\n" if $::machinereadable;
#
# check that if updates to the critical packages are present all of
# them have been successfully updated
my $infra_update_done = 1;
my @infra_files_to_be_removed;
if ($opts{"list"}) {
$infra_update_done = 0;
} else {
for my $pkg (@critical) {
next unless (defined($updated{$pkg}));
$infra_update_done &&= $updated{$pkg};
my $oldtlp;
my $newtlp;
if ($updated{$pkg}) {
$oldtlp = $localtlpdb->get_package($pkg);
$newtlp = $remotetlpdb->get_package($pkg);
} else {
# update failed but we could introduce new files, that
# should be removed now as a part of restoring backup
$oldtlp = $remotetlpdb->get_package($pkg);
$newtlp = $localtlpdb->get_package($pkg);
}
die ("That shouldn't happen: $pkg not found in tlpdb") if !defined($newtlp);
die ("That shouldn't happen: $pkg not found in tlpdb") if !defined($oldtlp);
my @old_infra_files = $oldtlp->all_files;
my @new_infra_files = $newtlp->all_files;
my %del_files;
@del_files{@old_infra_files} = ();
delete @del_files{@new_infra_files};
for my $k (keys %del_files) {
my @found_pkgs = $localtlpdb->find_file($k);
if ($#found_pkgs >= 0) {
my $bad_file = 1;
if (win32()) {
# on w32 the packages have not been removed already,
# so we check that the only package listed in @found_pkgs
# is the one we are working on ($pkg)
if ($#found_pkgs == 0 && $found_pkgs[0] =~ m/^$pkg:/) {
# only one package has been returned and it
# matches the current package followed by a colon
# remember the TLPDB->find_file returns
# $pkg:$file
# in this case we can ignore it
$bad_file = 0;
}
}
if ($bad_file) {
tlwarn("The file $k has disappeared from the critical" .
"package $pkg but is still present in @found_pkgs\n");
} else {
push @infra_files_to_be_removed, $k;
}
} else {
push @infra_files_to_be_removed, $k;
}
}
}
if (!win32()) {
for my $f (@infra_files_to_be_removed) {
# TODO actually unlink the stuff
#unlink("$Master/$f");
debug("removing disappearing file $f\n");
}
}
} # end of if ($opts{"list"}) ... else part
# check if any additional updates are asked for
my $other_updates_asked_for = 0;
if ($opts{"all"}) {
$other_updates_asked_for = 1;
} else {
foreach my $p (@ARGV) {
if ($p !~ m/$CriticalPackagesRegexp/) {
$other_updates_asked_for = 1;
last;
}
}
}
my $restart_tlmgr = 0;
if ($opts{"self"} && @critical &&
$infra_update_done && $other_updates_asked_for) {
# weed out the --self argument from the saved arguments
@::SAVEDARGV = grep (!m/^-?-self$/, @::SAVEDARGV);
$restart_tlmgr = 1;
}
# infra update and tlmgr restart on w32 is done by the updater batch script
if (win32() && !$opts{"list"} && @critical) {
info("Preparing TeX Live infrastructure update...\n");
for my $f (@infra_files_to_be_removed) {
debug("file scheduled for removal $f\n");
}
my $ret = write_w32_updater($restart_tlmgr,
\@infra_files_to_be_removed, @critical);
if ($ret) {
tlwarn ("Aborting infrastructure update.\n");
$restart_tlmgr = 0 if ($opts{"dry-run"});
}
}
# only when we are not dry-running we restart the program
if (!win32() && $restart_tlmgr && !$opts{"dry-run"} && !$opts{"list"}) {
info ("Restarting tlmgr to complete update ...\n");
debug("restarting tlmgr @::SAVEDARGV\n");
exec("tlmgr", @::SAVEDARGV);
die "cannot restart tlmgr, please retry update";
}
# for --dry-run we cannot restart tlmgr (no way to fake successful infra update)
# instead we call action_update() again and signal this by $opts{"dry-run"} = -1
if ($opts{"dry-run"} && !$opts{"list"} && $restart_tlmgr) {
$opts{"self"} = 0;
$opts{"dry-run"} = -1;
$localtlpdb = undef;
$remotetlpdb = undef;
info ("Restarting tlmgr to complete update ...\n");
action_update();
return;
}
# if a real update from default disk location didn't find anything,
# warn if nothing is updated.
if (!(@new || @updated)) {
info("tlmgr: no updates available\n");
if ($remotetlpdb->media ne "NET"
&& $remotetlpdb->media ne "virtual"
&& !$opts{"dry-run"}
&& !$opts{"repository"}
) {
tlwarn(<<END_DISK_WARN);
tlmgr: Your installation is set up to look on the disk for updates.
To install from the Internet for this one time only, run:
tlmgr -repository $TeXLiveURL ACTION ARG...
where ACTION is install, update, etc.; see tlmgr -help if needed.
To change the default for all future updates, run:
tlmgr option repository $TeXLiveURL
END_DISK_WARN
}
}
}
# INSTALL
#
# tlmgr install foo bar baz
# will create the closure under dependencies of {foo,bar,baz}, i.e. all
# dependencies recursively down to the last package, and install all
# the packages that are necessary
#
# tlmgr install --no-depends foo bar baz
# will *only* install these three packages (if they are not already installed
# but it will STILL INSTALL foo.ARCH if they are necessary.
#
# tlmgr install --no-depends-at-all foo bar baz
# will absolutely only install these three packages, and will not even
# take .ARCH deps into account
#
# tlmgr install --reinstall ...
# behaves exactely like without --reinstall BUT the following two
# differences:
# . dependencies are not expanded from collection to collection, so
# if you reinstall a collection then all its dependencies of type
# Package will be reinstalled, too, but not the dependencies on
# other collection, because that would force the full reinstallation
# of the whole installation
# . it does not care for whether a package seems to be installed or
# not (that is the --reinstall)
#
# TLPDB->install_package does ONLY INSTALL ONE PACKAGE, no deps whatsoever
# anymore! That has all to be done by hand.
#
sub action_install {
init_local_db(1);
return if !check_on_writable();
# initialize the TLPDB from $location
$opts{"no-depends"} = 1 if $opts{"no-depends-at-all"};
init_tlmedia();
# check for updates to tlmgr itself, and die unless --force is given
if (check_for_critical_updates( $localtlpdb, $remotetlpdb)) {
critical_updates_warning();
if ($opts{"force"}) {
tlwarn("Continuing due to --force\n");
} else {
if ($::gui_mode) {
# return here and don't do any updates
return;
} else {
die "tlmgr: Not continuing, please see warning above!\n";
}
}
}
#
# installation from a .tar.xz
if ($opts{"file"}) {
return $localtlpdb->install_package_files(@ARGV);
}
$opts{"no-depends"} = 1 if $opts{"no-depends-at-all"};
info("install: dry run, no changes will be made\n") if $opts{"dry-run"};
my @packs = @ARGV;
# first expand the .ARCH dependencies unless $opts{"no-depends-at-all"}
@packs = $remotetlpdb->expand_dependencies("-only-arch", $localtlpdb, @ARGV) unless $opts{"no-depends-at-all"};
# now expand all others unless $opts{"no-depends"}
# if $opts{"reinstall"} do not collection->collection dependencies
if ($opts{"reinstall"}) {
@packs = $remotetlpdb->expand_dependencies("-no-collections", $localtlpdb, @packs) unless $opts{"no-depends"};
} else {
@packs = $remotetlpdb->expand_dependencies($localtlpdb, @packs) unless $opts{"no-depends"};
}
#
# expand dependencies returns a list pkg@tag in case of a virtual
# remote db.
my %packs;
for my $p (@packs) {
my ($pp, $aa) = split('@', $p);
$packs{$pp} = (defined($aa) ? $aa : 0);
}
#
# installation order of packages:
# first all normal packages, then collections, then schemes
# isn't already installed, but the collection already updated, it will
# be reported as forcibly removed.
my @inst_packs;
my @inst_colls;
my @inst_schemes;
for my $pkg (sort keys %packs) {
# we do name checking here, not to load all tlpobj again and again
if ($pkg =~ m/^scheme-/) {
push @inst_schemes, $pkg;
} elsif ($pkg =~ m/^collection-/) {
push @inst_colls, $pkg;
} else {
push @inst_packs, $pkg;
}
}
@inst_packs = sort packagecmp @inst_packs;
my $starttime = time();
# count packages
my $totalnr = 0;
my %revs;
my @todo;
for my $pkg (@inst_packs, @inst_colls, @inst_schemes) {
my $pkgrev = 0;
# if the package name is asked from a specific repository, use
# that one, otherwise leave the decision to $remotetlpdb by not
# giving a final argument
my $mediatlp = $remotetlpdb->get_package($pkg,
($packs{$pkg} ? $packs{$pkg} : undef));
if (!defined($mediatlp)) {
tlwarn("package $pkg not present in package repository.\n");
next;
}
if (defined($localtlpdb->get_package($pkg))) {
if ($opts{"reinstall"}) {
$totalnr++;
$revs{$pkg} = $mediatlp->revision;
push @todo, $pkg;
} else {
debug("already installed: $pkg\n");
}
} else {
$totalnr++;
$revs{$pkg} = $mediatlp->revision;
push @todo, $pkg;
}
}
# return if there is nothing to install!
return if (!@todo);
my $currnr = 1;
my %sizes = %{$remotetlpdb->sizes_of_packages(
$localtlpdb->option("install_srcfiles"),
$localtlpdb->option("install_docfiles"), @todo)};
defined($sizes{'__TOTAL__'}) || ($sizes{'__TOTAL__'} = 0);
my $totalsize = $sizes{'__TOTAL__'};
my $donesize = 0;
print "total-bytes\t$sizes{'__TOTAL__'}\n" if $::machinereadable;
print "end-of-header\n" if $::machinereadable;
foreach my $pkg (@todo) {
my $flag = $FLAG_INSTALL;
my $re = "";
if (defined($localtlpdb->get_package($pkg))) {
if ($opts{"reinstall"}) {
$re = "re";
$flag = $FLAG_REINSTALL;
} else {
debug("already installed (but didn't we say that already?): $pkg\n");
next;
}
}
my ($estrem, $esttot) = TeXLive::TLUtils::time_estimate($totalsize,
$donesize, $starttime);
my $kb = int($sizes{$pkg} / 1024) + 1;
my @addargs = ();
my $tagstr = "";
if ($remotetlpdb->is_virtual) {
if ($packs{$pkg} ne "0") {
push @addargs, $packs{$pkg};
$tagstr = " \@" . $packs{$pkg};
} else {
my ($maxtag,undef,undef,undef) = $remotetlpdb->virtual_candidate($pkg);
push @addargs, $maxtag;
$tagstr = " \@" . $maxtag;
}
}
if ($::machinereadable) {
machine_line($pkg, $flag, "-", $revs{$pkg}, $sizes{$pkg}, $estrem, $esttot, @addargs);
} else {
info("[$currnr/$totalnr, $estrem/$esttot] ${re}install: $pkg$tagstr [${kb}k]\n");
}
if (!$opts{"dry-run"}) {
$remotetlpdb->install_package($pkg, $localtlpdb,
($packs{$pkg} ? $packs{$pkg} : undef) );
logpackage("${re}install: $pkg");
}
$donesize += $sizes{$pkg};
$currnr++;
}
print "end-of-updates\n" if $::machinereadable;
if ($opts{"dry-run"}) {
# stop here, don't do any postinstall actions
return(0);
}
}
sub show_list_of_packages {
init_local_db();
# make sure that the @ARGV hash is not changed in case we switch to
# show mode
my ($what) = @_;
$what = "" if !$what;
my $tlm;
if ($opts{"only-installed"}) {
$tlm = $localtlpdb;
} else {
init_tlmedia();
$tlm = $remotetlpdb;
}
my @whattolist;
if ($what =~ m/^collections/i) {
@whattolist = $tlm->collections;
} elsif ($what =~ m/^schemes/i) {
@whattolist = $tlm->schemes;
} else {
if ($tlm->is_virtual) {
@whattolist = $tlm->list_packages("-all");
} else {
@whattolist = $tlm->list_packages;
}
}
foreach (@whattolist) {
next if ($_ =~ m/^00texlive/);
if (defined($localtlpdb->get_package($_))) {
print "i ";
} else {
print " ";
}
my $tlp = $tlm->get_package($_);
if (!$tlp) {
if ($remotetlpdb->is_virtual) {
# we might have the case that a package is present in a
# subsidiary repository, but not pinned, so it will
# not be found by ->get_package
# In this case we list all repositories shipping it,
# but warn that it is not pinned and thus not reachable.
my @cand = $remotetlpdb->candidates($_);
if (@cand) {
my $first = shift @cand;
if (defined($first)) {
tlwarn("strange, we have a first candidate but no tlp: $_\n");
next;
}
# already shifted away the first element
if ($#cand >= 0) {
print "$_: --- no installable candidate found, \n";
print " but present in subsidiary repositories without a pin.\n";
print " This package is not reachable without pinning.\n";
print " Repositories containing this package:\n";
for my $a (@cand) {
my ($t,$r) = split(/\//, $a, 2);
my $tlp = $remotetlpdb->get_package($_, $t);
my $foo = $tlp->shortdesc;
print " $t: ", defined($foo) ? $foo : "(shortdesc missing)" , "\n";
}
next;
} else {
tlwarn("strange, package listed but no residual candidates: $_\n");
next;
}
} else {
tlwarn("strange, package listed but no candidates: $_\n");
next;
}
} else {
tlwarn("strange, package cannot be found in remote tlpdb: $_\n");
next;
}
}
my $foo = $tlp->shortdesc;
print "$_: ", defined($foo) ? $foo : "(shortdesc missing)" , "\n";
}
return;
}
# REPOSITORY
#
# this action manages the list of repositories
# tlmgr repository list -> lists repositories
# tlmgr repository add path [tag] -> add repository with optional tag
# tlmgr repository remove [path|tag] -> removes repository or tag
# tlmgr repository set path[#tag] [path[#tag] ...] -> sets the list
#
sub array_to_repository {
my %r = @_;
my @ret;
my @k = keys %r;
if ($#k == 0) {
# only one repo, don't write any tag
return $r{$k[0]};
}
for my $k (keys %r) {
my $v = $r{$k};
if ($k eq $v) {
push @ret, $k;
} else {
push @ret, "$v#$k";
}
}
return "@ret";
}
sub repository_to_array {
my $r = shift;
my %r;
my @repos = split ' ', $r;
if ($#repos == 0) {
# only one repo, this is the main one!
$r{'main'} = $repos[0];
return %r;
}
for my $rr (@repos) {
if ($rr =~ m/^([^#]+)#(.*)$/) {
$r{$2} = $1;
} else {
$r{$rr} = $rr;
}
}
return %r;
}
sub action_repository {
init_local_db();
my $what = shift @ARGV;
$what = "list" if !defined($what);
my %repos = repository_to_array($localtlpdb->option("location"));
if ($what =~ m/^list$/i) {
print "List of repositories (with tags if set):\n";
for my $k (keys %repos) {
my $v = $repos{$k};
print "\t$v";
if ($k ne $v) {
print " ($k)";
}
print "\n";
}
return;
}
if ($what eq "add") {
my $p = shift @ARGV;
if (!defined($p)) {
tlwarn("$prg: you need to give a new repository as argument to add\n");
return;
}
my $t = shift @ARGV;
$t = $p if (!defined($t));
if (defined($repos{$t})) {
tlwarn("$prg: this repository or its tag is already defined, no action\n");
return;
}
# TODO more checks needed?
# if there was till now only *one* repository and that without
# a tag, we give that one the "main" tag which is necessary
# for proper operation!
my @tags = keys %repos;
if ($#tags == 0) {
# we have only one repository, check if it has the main tag
my $maintag = $tags[0];
if ($maintag ne 'main') {
$repos{'main'} = $repos{$maintag};
delete $repos{$maintag};
}
}
$repos{$t} = $p;
$localtlpdb->option("location", array_to_repository(%repos));
$localtlpdb->save;
if ($t eq $p) {
print "$prg: added repository $p\n";
} else {
print "$prg: added repository `$t' for `$p'\n";
}
return;
}
if ($what eq "remove") {
my $p = shift @ARGV;
if (!defined($p)) {
tlwarn("Which repository should be removed?\n");
return;
}
my $found = 0;
for my $k (keys %repos) {
if ($k eq $p || $repos{$k} eq $p) {
$found = 1;
delete $repos{$k};
}
}
if (!$found) {
tlwarn("Cannot find the repository $p\n");
} else {
$localtlpdb->option("location", array_to_repository(%repos));
$localtlpdb->save;
print "$prg: removed repository `$p'\n";
}
return;
}
if ($what eq "set") {
# TODO TODO
# we have to make sure that there is ONE main repository!!!
%repos = repository_to_array("@ARGV");
$localtlpdb->option("location", array_to_repository(%repos));
$localtlpdb->save;
return;
}
# we are still here, unknown command to repository
tlwarn("tlmgr: unknown directive to tlmgr repository: $what\n");
return;
}
sub action_candidates {
my $what = shift @ARGV;
if (!defined($what)) {
tlwarn("tlmgr: action candidates needs a package name as argument\n");
return;
}
init_local_db();
init_tlmedia();
my @cand = $remotetlpdb->candidates($what);
if (@cand) {
my $first = shift @cand;
if (defined($first)) {
my ($t,$r) = split(/\//, $first, 2);
print "Install candidate for $what from $t ($r)\n";
} else {
print "No install candidate for $what found.\n";
}
# already shifted away the first element
if ($#cand >= 0) {
print "Other repositories providing this package:\n";
for my $a (@cand) {
my ($t,$r) = split(/\//, $a, 2);
print "$t ($r)\n";
}
}
} else {
print "Package $what not found.\n";
}
return;
}
# OPTION
#
sub action_option {
my $what = shift @ARGV;
$what = "show" unless defined($what);
init_local_db();
if ($what =~ m/^show$/i) {
for my $o (keys %{$localtlpdb->options}) {
# ignore some things which are w32 specific
next if ($o eq "desktop_integration" && !win32());
next if ($o eq "file_assocs" && !win32());
next if ($o eq "w32_multi_user" && !win32());
if (win32()) {
next if ($o =~ m/^sys_/);
}
if (defined $TLPDBOptions{$o}) {
if ($::machinereadable) {
print "$TLPDBOptions{$o}->[2]\t", $localtlpdb->option($o), "\n";
} else {
info("$TLPDBOptions{$o}->[3] ($TLPDBOptions{$o}->[2]): " .
$localtlpdb->option($o) . "\n");
}
} else {
tlwarn ("option $o not supported\n");
}
}
} elsif ($what =~ m/^showall$/i) {
my %loc = %{$localtlpdb->options};
for my $o (sort keys %TLPDBOptions) {
if ($::machinereadable) {
print "$TLPDBOptions{$o}->[2]\t",
(defined($loc{$o}) ? $loc{$o} : "(not set)"), "\n";
} else {
info("$TLPDBOptions{$o}->[3] ($TLPDBOptions{$o}->[2]): " .
(defined($loc{$o}) ? $loc{$o} : "(not set)") . "\n");
}
}
} else {
if ($what eq "location") {
# rewrite location -> repository
$what = "repository";
}
my $found = 0;
for my $opt (keys %TLPDBOptions) {
if ($what eq $TLPDBOptions{$opt}->[2]) {
$found = 1;
# the option argument matches the name
my $val = shift @ARGV;
if (defined($val)) {
return if !check_on_writable();
# set new value
# here we have to care for some special cases
if ($what eq $TLPDBOptions{"location"}->[2]) {
# support "ctan" on the cmd line
if ($val =~ m/^ctan$/i) {
$val = "$TeXLive::TLConfig::TeXLiveURL";
}
info("tlmgr: setting default package repository to $val\n");
$localtlpdb->option($opt, $val);
} elsif ($what eq $TLPDBOptions{"backupdir"}->[2]) {
info("tlmgr: setting option $what to $val.\n");
if (! -d $val) {
info("tlmgr: the directory $val does not exists, it has to be created\n");
info("tlmgr: before backups can be done automatically.\n");
}
$localtlpdb->option($opt, $val);
} elsif ($what eq $TLPDBOptions{"w32_multi_user"}->[2]) {
# when running w32 do not allow that a non-admin users sets
# this from false to true
my $do_it = 0;
if (win32()) {
if (admin()) {
$do_it = 1;
} else {
if ($val) {
# non admin and tries to set to true, warn
tlwarn("tlmgr: non-admin user cannot set $TLPDBOptions{'w32_multi_user'}->[2] option to true\n");
} else {
$do_it = 1;
}
}
} else {
$do_it = 1;
}
if ($do_it) {
if ($val) {
info("tlmgr: setting option $what to 1.\n");
$localtlpdb->option($opt, 1);
} else {
info("tlmgr: setting option $what to 0.\n");
$localtlpdb->option($opt, 0);
}
}
} else {
# default case, switch for different types
if ($TLPDBOptions{$opt}->[0] eq "b") {
if ($val) {
info("tlmgr: setting option $what to 1.\n");
$localtlpdb->option($opt, 1);
} else {
info("tlmgr: setting option $what to 0.\n");
$localtlpdb->option($opt, 0);
}
} elsif ($TLPDBOptions{$opt}->[0] eq "p") {
info("tlmgr: setting option $what to $val.\n");
$localtlpdb->option($opt, $val);
} elsif ($TLPDBOptions{$opt}->[0] eq "u") {
info("tlmgr: setting option $what to $val.\n");
$localtlpdb->option($opt, $val);
} elsif ($TLPDBOptions{$opt}->[0] =~ m/^n(:((-)?\d+)?..((-)?\d+)?)?$/) {
my $isgood = 1;
my $n = int($val);
my $low;
my $up;
if (defined($1)) {
# range given
if (defined($2)) {
# lower border
if ($2 > $n) {
tlwarn("value $n for $what out of range ($TLPDBOptions{$opt}->[0])\n");
$isgood = 0;
}
}
if (defined($4)) {
# upper border
if ($4 < $n) {
tlwarn("value $n for $what out of range ($TLPDBOptions{$opt}->[0])\n");
$isgood = 0;
}
}
}
if ($isgood) {
info("tlmgr: setting option $what to $n.\n");
$localtlpdb->option($opt, $n);
}
} else {
tlwarn ("Unknown type of option $opt: $TLPDBOptions{$opt}->[0]\n");
}
}
$localtlpdb->save;
# now also save the TLPOBJ of 00texlive.installation
my $tlpo = $localtlpdb->get_package("00texlive.installation");
if ($tlpo) {
if (open(TOFD, ">$Master/tlpkg/tlpobj/00texlive.installation.tlpobj")) {
$tlpo->writeout(\*TOFD);
close(TOFD);
} else {
tlwarn("Cannot save 00texlive.installation to $Master/tlpkg/tlpobj/00texlive.installation.tlpobj\n");
}
}
} else {
# show current value
if ($::machinereadable) {
print "$TLPDBOptions{$opt}->[2]\t", $localtlpdb->option($opt), "\n";
} else {
info ("$TLPDBOptions{$opt}->[3] ($TLPDBOptions{$opt}->[2]): " .
$localtlpdb->option($opt) . "\n");
}
}
last;
}
}
if (!$found) {
tlwarn("tlmgr: option $what not supported!\n");
}
}
return;
}
# ARCH
#
sub action_platform {
my @extra_w32_packs = qw/tlperl.win32 tlgs.win32 tlpsv.win32
collection-wintools
dviout.win32 wintools.win32/;
if ($^O=~/^MSWin(32|64)$/i) {
warn("action `platform' not supported on Windows\n");
return();
}
my $what = shift @ARGV;
init_local_db(1);
info("platform: dry run, no changes will be made\n") if $opts{"dry-run"};
$what || ($what = "list");
if ($what =~ m/^list$/i) {
# list the available platforms
# initialize the TLPDB from $location
init_tlmedia();
my @already_installed_arch = $localtlpdb->available_architectures;
print "Available platforms:\n";
foreach my $a ($remotetlpdb->available_architectures) {
if (member($a,@already_installed_arch)) {
print "(i) $a\n";
} else {
print " $a\n";
}
}
print "Already installed platforms are marked with (i)\n";
print "You can add new platforms with: tlmgr platform add ARCH1 ARCH2...\n";
finish(0);
} elsif ($what =~ m/^add$/i) {
return if !check_on_writable();
init_tlmedia();
my @already_installed_arch = $localtlpdb->available_architectures;
my @available_arch = $remotetlpdb->available_architectures;
my @todoarchs;
foreach my $a (@ARGV) {
if (TeXLive::TLUtils::member($a, @already_installed_arch)) {
print "Platform $a is already installed\n";
next;
}
if (!TeXLive::TLUtils::member($a, @available_arch)) {
print "Platform $a not available, use 'tlmgr platform list'!\n";
next;
}
push @todoarchs, $a;
}
foreach my $pkg ($localtlpdb->list_packages) {
next if ($pkg =~ m/^00texlive/);
my $tlp = $localtlpdb->get_package($pkg);
foreach my $dep ($tlp->depends) {
if ($dep =~ m/^(.*)\.ARCH$/) {
# we have to install something
foreach my $a (@todoarchs) {
if ($remotetlpdb->get_package("$pkg.$a")) {
info("install: $pkg.$a\n");
$remotetlpdb->install_package("$pkg.$a", $localtlpdb)
if (!$opts{"dry-run"});
}
}
}
}
}
if (TeXLive::TLUtils::member('win32', @todoarchs)) {
# install the necessary w32 stuff
for my $p (@extra_w32_packs) {
info("install: $p\n");
$remotetlpdb->install_package($p, $localtlpdb) if (!$opts{"dry-run"});
}
}
# update the option("available_architectures") list of installed archs
if (!$opts{"dry-run"}) {
my @larchs = $localtlpdb->setting("available_architectures");
push @larchs, @todoarchs;
$localtlpdb->setting("available_architectures",@larchs);
$localtlpdb->save;
}
} elsif ($what =~ m/^remove$/i) {
return if !check_on_writable();
my @already_installed_arch = $localtlpdb->available_architectures;
my @todoarchs;
my $currentarch = $localtlpdb->platform();
foreach my $a (@ARGV) {
if (!TeXLive::TLUtils::member($a, @already_installed_arch)) {
print "Platform $a not installed, use 'tlmgr platform list'!\n";
next;
}
if ($currentarch eq $a) {
info("You are running on platform $a, you cannot remove that one!\n");
next;
}
push @todoarchs, $a;
}
foreach my $pkg ($localtlpdb->list_packages) {
next if ($pkg =~ m/^00texlive/);
my $tlp = $localtlpdb->get_package($pkg);
if (!$tlp) {
# that is a package foobar.$a that has already been remove but
# is still in the list above, so ignore that
next;
}
foreach my $dep ($tlp->depends) {
if ($dep =~ m/^(.*)\.ARCH$/) {
# we have to install something
foreach my $a (@todoarchs) {
if ($localtlpdb->get_package("$pkg.$a")) {
info("remove: $pkg.$a\n");
$localtlpdb->remove_package("$pkg.$a") if (!$opts{"dry-run"});
}
}
}
}
}
if (TeXLive::TLUtils::member('win32', @todoarchs)) {
for my $p (@extra_w32_packs) {
info("remove: $p\n");
$localtlpdb->remove_package($p) if (!$opts{"dry-run"});
}
}
if (!$opts{"dry-run"}) {
# try to remove bin/$a dirs
for my $a (@todoarchs) {
if (!rmdir("$Master/bin/$a")) {
tlwarn("binary directory $Master/bin/$a not empty after removal of $a.\n");
}
}
# update the option("available_architectures") list of installed archs
my @larchs = $localtlpdb->setting("available_architectures");
my @newarchs;
for my $a (@larchs) {
push @newarchs, $a if !member($a, @todoarchs);
}
$localtlpdb->setting("available_architectures",@newarchs);
$localtlpdb->save;
}
} else {
die "Unknown option for platform: $what";
}
}
# GENERATE
#
sub action_generate {
my $what = shift @ARGV;
init_local_db();
# we create fmtutil.cnf, language.dat, language.def in TEXMFSYSVAR and
# updmap.cfg in TEXMFDIST. The reason is that we are now using an
# implementation of updmap that supports multiple updmap files.
# Local adaptions should not be made there, but only in TEXMFLOCAL
# or TEXMF(SYS)CONFIG updmap.cfg
#
chomp (my $TEXMFSYSVAR = `kpsewhich -var-value=TEXMFSYSVAR`);
chomp (my $TEXMFSYSCONFIG = `kpsewhich -var-value=TEXMFSYSCONFIG`);
chomp (my $TEXMFLOCAL = `kpsewhich -var-value=TEXMFLOCAL`);
chomp (my $TEXMFDIST = `kpsewhich -var-value=TEXMFDIST`);
# we do generate all config files, treat $opts{"dest"} as pattern
# and make it append the respective extensions
my $append_extension = (($opts{"dest"} && ($what eq "language")) ? 1 : 0);
if ($what =~ m/^language(\.dat|\.def|\.dat\.lua)?$/i) {
#
# if --rebuild-sys is given *and* --dest we warn that this might not
# work if the destination is not the default one
if ($opts{"rebuild-sys"} && $opts{"dest"}) {
tlwarn("tlmgr generate $what: warning: both --rebuild-sys and --dest\n",
"given; the call to fmtutil-sys can fail if the given\n",
"destination is different from the default.\n");
}
#
# we have to set TEXMFVAR, TEXMFCONFIG in the environment so that
# searching for language.(dat/def) does search in the right place
if ($what =~ m/^language(\.dat\.lua)?$/i) {
my $dest = $opts{"dest"} ||
"$TEXMFSYSVAR/tex/generic/config/language.dat.lua";
$dest .= ".dat.lua" if $append_extension;
my $localcfg = $opts{"localcfg"} ||
"$TEXMFLOCAL/tex/generic/config/language-local.dat.lua";
debug("$prg: writing language.dat.lua data to $dest\n");
TeXLive::TLUtils::create_language_lua($localtlpdb, $dest, $localcfg);
if ($opts{"rebuild-sys"}) {
do_cmd_and_check("fmtutil-sys --byhyphen $dest");
} else {
info("To make the newly-generated language.dat take effect,"
. " run fmtutil-sys --byhyphen $dest.\n");
}
}
if ($what =~ m/^language(\.dat)?$/i) {
my $dest = $opts{"dest"} ||
"$TEXMFSYSVAR/tex/generic/config/language.dat";
$dest .= ".dat" if $append_extension;
my $localcfg = $opts{"localcfg"} ||
"$TEXMFLOCAL/tex/generic/config/language-local.dat";
debug ("$prg: writing language.dat data to $dest\n");
TeXLive::TLUtils::create_language_dat($localtlpdb, $dest, $localcfg);
if ($opts{"rebuild-sys"}) {
do_cmd_and_check("fmtutil-sys --byhyphen $dest");
} else {
info("To make the newly-generated language.dat take effect,"
. " run fmtutil-sys --byhyphen $dest.\n");
}
}
if ($what =~ m/^language(\.def)?$/i) {
my $dest = $opts{"dest"} ||
"$TEXMFSYSVAR/tex/generic/config/language.def";
$dest .= ".def" if $append_extension;
my $localcfg = $opts{"localcfg"} ||
"$TEXMFLOCAL/tex/generic/config/language-local.def";
debug("$prg: writing language.def data to $dest\n");
TeXLive::TLUtils::create_language_def($localtlpdb, $dest, $localcfg);
if ($opts{"rebuild-sys"}) {
do_cmd_and_check("fmtutil-sys --byhyphen $dest");
} else {
info("To make the newly-generated language.def take effect,"
. " run fmtutil-sys --byhyphen $dest.\n");
}
}
} elsif ($what =~ m/^fmtutil$/i) {
my $dest = $opts{"dest"} || "$TEXMFSYSVAR/web2c/fmtutil.cnf";
my $localcfg = $opts{"localcfg"} || "$TEXMFLOCAL/web2c/fmtutil-local.cnf";
debug("$prg: writing new fmtutil.cnf to $dest\n");
TeXLive::TLUtils::create_fmtutil($localtlpdb, $dest, $localcfg);
if ($opts{"rebuild-sys"}) {
do_cmd_and_check("fmtutil-sys --all");
} else {
info("To make the newly-generated fmtutil.cnf take effect,"
. " run fmtutil-sys --all.\n");
}
} elsif ($what =~ m/^updmap$/i) {
my $dest = $opts{"dest"} || "$TEXMFDIST/web2c/updmap.cfg";
debug("$prg: writing new updmap.cfg to $dest\n");
TeXLive::TLUtils::create_updmap($localtlpdb, $dest);
if ($opts{"rebuild-sys"}) {
do_cmd_and_check("updmap-sys");
} else {
info("To make the newly-generated updmap.cfg take effect,"
. " run updmap-sys.\n");
}
} else {
die "$prg: Unknown option for generate: $what; try --help if you need it.\n";
}
return;
}
# GUI
#
sub action_gui {
eval { require Tk; };
if ($@) {
# that didn't work out, give some usefull error message and stop
my $tkmissing = 0;
if ($@ =~ /^Can\'t locate Tk\.pm/) {
$tkmissing = 1;
}
if ($tkmissing) {
if ($^O=~/^MSWin(32|64)$/i) {
# that should not happen, we are shipping Tk!!
require Win32;
my $msg = "Cannot load Tk, that should not happen as we ship it!\nHow did you start tlmgrgui??\n(Error message: $@)\n";
Win32::MsgBox($msg, 1|Win32::MB_ICONSTOP(), "Warning");
} else {
printf STDERR "
$prg: Cannot load Tk, thus the GUI cannot be started!
The Perl/Tk module is not shipped with the TeX Live installation.
You have to install it to get the tlmgr GUI working.
(INC = @INC)
See http://tug.org/texlive/distro.html#perltk for more details.
Goodbye.
";
}
} else {
printf STDERR "$prg: unexpected problem loading Tk: $@\n";
}
exit 1;
}
# now check that we can actually create a top level window,
# on darwin the X server might not be started, or on unix we are working
# on a console, or whatever.
eval { my $foo = Tk::MainWindow->new; $foo->destroy; };
if ($@) {
printf STDERR "perl/Tk unusable, cannot create main windows.
That could be a consequence of not having X Windows installed or started!
Error message from creating MainWindow:
$@
";
exit 1;
}
# be sure that sub actions do *not* finish
$::gui_mode = 1;
# also unset the $opts{"gui"} to make recursive calls to action_* not starting
# another GUI instance (or better trying to ...)
$opts{"gui"} = 0;
require("tlmgrgui.pl");
# should not be reached
exit(1);
}
# UNINSTALL
#
sub action_uninstall {
if (win32()) {
printf STDERR "Please use \"Add/Remove Programs\" from the Control Panel to removing TeX Live!\n";
finish(1);
}
return if !check_on_writable();
my $force = defined($opts{"force"}) ? $opts{"force"} : 0;
if (!$force) {
print("If you answer yes here the whole TeX Live installation will be removed!\n");
print "Remove TeX Live (y/N): ";
my $yesno = <STDIN>;
if ($yesno !~ m/^y(es)?$/i) {
print "Ok, cancelling the removal!\n";
finish(0);
}
}
print ("Ok, removing the whole installation:\n");
init_local_db();
TeXLive::TLUtils::remove_symlinks($localtlpdb->root,
$localtlpdb->platform(),
$localtlpdb->option("sys_bin"),
$localtlpdb->option("sys_man"),
$localtlpdb->option("sys_info"));
# now do remove the rest
system("rm", "-rf", "$Master/texmf-dist");
system("rm", "-rf", "$Master/texmf-doc");
system("rm", "-rf", "$Master/texmf-var");
system("rm", "-rf", "$Master/texmf");
system("rm", "-rf", "$Master/tlpkg");
system("rm", "-rf", "$Master/bin");
system("rm", "-rf", "$Master/readme-html.dir");
system("rm", "-rf", "$Master/readme-txt.dir");
for my $f (qw/doc.html index.html LICENSE.CTAN LICENSE.TL README
README.usergroups release-texlive.txt texmf.cnf/) {
system("rm", "-f", "$Master/$f");
}
if (-d "$Master/temp") {
system("rmdir", "--ignore-fail-on-non-empty", "$Master/temp");
}
unlink("$Master/install-tl.log");
# should we do that????
system("rm", "-rf", "$Master/texmf-config");
system("rmdir", "--ignore-fail-on-non-empty", "$Master");
}
# RECREATE-TLPDB
#
sub action_recreate_tlpdb {
return if !check_on_writable();
my $tlpdb = TeXLive::TLPDB->new;
$tlpdb->root($Master);
my $inst = TeXLive::TLPOBJ->new;
$inst->name("00texlive.installation");
$inst->category("TLCore");
my @deps;
# options are done further down with $tlpdb->reset_options()
#for my $k (keys %TeXLive::TLConfig::TLPDBOptions) {
# push @deps, "opt_$k:" . $TeXLive::TLConfig::TLPDBOptions{k}->[1];
#}
# find list of available archs
my @archs;
opendir (DIR, "$Master/bin") || die "opendir($Master/bin) failed: $!";
my @dirents = readdir (DIR);
closedir (DIR) || warn "closedir($Master/bin) failed: $!";
for my $dirent (@dirents) {
next if $dirent eq ".";
next if $dirent eq "..";
next unless -d "$Master/bin/$dirent";
if (-r "$Master/bin/$dirent/kpsewhich" || -r "$Master/bin/$dirent/kpsewhich.exe") {
push @archs, $dirent;
debug("Skipping directory $Master/bin/$dirent, no kpsewhich there\n");
}
}
push @deps, "setting_available_architectures:" . join(" ",@archs);
# we have to find out the default arch
# if there is only one dir in $Master/bin then we are settled,
# otherwise we expect the user to pass a correct arch string
if (!TeXLive::TLUtils::member(TeXLive::TLUtils::platform(), @archs)) {
# hmm that is bad, the platform as detected is not in the list
# of installed platforms, so the option --arch has to be given
# if only one is installed use that one
if ($#archs == 0) {
# only one arch available, fine, use it as default
push @deps, "setting_platform:$archs[0]";
} else {
if (defined($opts{"platform"})) {
if (member($opts{"platform"}, @archs)) {
push @deps, "setting_platform:" . $opts{"platform"};
} else {
tlwarn("The platform you passed in with --platform is not present in $Master/bin\n");
tlwarn("Please specify one of the available ones: @archs\n");
exit(1);
}
} else {
tlwarn("More than one platform available: @archs\n");
tlwarn("Please pass one as the default you are running on with --platform=...\n");
exit(1);
}
}
}
$inst->depends(@deps);
# now we have all the stuff for 00texlive.installation done
$tlpdb->add_tlpobj($inst);
# reset the options to default values
$tlpdb->add_default_options();
# check for location == _MASTER_
if ($tlpdb->option("location") eq "__MASTER__") {
$tlpdb->option("location", $TeXLive::TLConfig::TeXLiveURL);
}
# add the other stuff in $Master/tlpkg/tlpobj/*.tlpobj
# we can ignore *.{source,doc}.tlpobj because they are already
# included in the *.tlpobj parent one at install time
# (TODO: we should actually REMOVE the *.{source,doc}.tlpobj files
# at package install time)
opendir (DIR, "$Master/tlpkg/tlpobj") or die "opendir($Master/tlpkg/tlpobj) failed: $!";
my @tlps = readdir(DIR);
closedir (DIR) || warn "closedir($Master/tlpkg/tlpobj) failed: $!";
for my $t (@tlps) {
next if -d $t; # also does . and ..
next if ($t !~ m/\.tlpobj$/i);
# ignore .source and .doc tlpobjs
next if ($t =~ m/\.(source|doc)\.tlpobj$/i);
my $tlp = TeXLive::TLPOBJ->new;
$tlp->from_file("$Master/tlpkg/tlpobj/$t");
$tlpdb->add_tlpobj($tlp);
}
# writeout the re-created tlpdb to stdout
$tlpdb->writeout;
return;
}
# CHECK
#
sub init_tltree {
my $svn = shift;
my $Master = $localtlpdb->root;
my $tltree = TeXLive::TLTREE->new ("svnroot" => $Master);
if ($svn) {
debug("Initializine TLTREE from svn\n");
$tltree->init_from_svn;
} else {
debug("Initializine TLTREE from find\n");
$tltree->init_from_files;
}
return($tltree);
}
sub action_check {
my $svn = defined($opts{"use-svn"}) ? $opts{"use-svn"} : 0;
my $what = shift @ARGV;
$what || ($what = "all");
init_local_db();
my $ret = 0;
if ($what =~ m/^all/i) {
my $tltree = init_tltree($svn);
print "Running check files:\n";
$ret |= check_files($tltree);
print "Running check depends:\n";
$ret |= check_depends();
print "Running check executes:\n";
$ret |= check_executes();
print "Running check runfiles:\n";
$ret |= check_runfiles();
} elsif ($what =~ m/^files/i) {
my $tltree = init_tltree($svn);
$ret |= check_files($tltree);
} elsif ($what =~ m/^collections/i) {
tlwarn("the \"collections\" check is replaced by the \"depends\" check.\n");
$ret |= check_depends();
} elsif ($what =~ m/^depends/i) {
$ret |= check_depends();
} elsif ($what =~ m/^runfiles/i) {
$ret |= check_runfiles();
} elsif ($what =~ m/^executes/i) {
$ret |= check_executes();
} else {
print "No idea how to check that: $what\n";
}
finish($ret);
}
# check file coverage in both direction.
#
sub check_files {
my $tltree = shift;
my $ret = 0;
my %filetopacks;
my $Master = $localtlpdb->root;
debug("Collecting all files of all packages\n");
for my $p ($localtlpdb->list_packages()) {
# ignore files in the installer
next if ($p eq "00texlive.installer");
my $tlp = $localtlpdb->get_package($p);
my @files = $tlp->all_files;
if ($tlp->relocated) {
for (@files) { s:^$RelocPrefix/:$RelocTree/:; }
}
for my $f (@files) {
push @{$filetopacks{$f}}, $p;
}
}
my @multiple = ();
my @missing = ();
debug("Checking for occurrences and existence of all files\n");
for (keys %filetopacks) {
push @missing, $_ if (! -r "$Master/$_");
my @foo = @{$filetopacks{$_}};
if ($#foo < 0) {
warn "that shouldn't happen: $_\n";
} elsif ($#foo > 0) {
push @multiple, $_;
}
}
if ($#multiple >= 0) {
$ret = 1;
print "\f Multiple included files (relative to $Master):\n";
for (sort @multiple) {
my @foo = @{$filetopacks{$_}};
print " $_ (@foo)\n";
}
print "\n";
}
if ($#missing >= 0) {
$ret = 1;
print "\f Files mentioned in tlpdb but missing (relative to $Master):\n";
for my $m (@missing) {
print "\t$m\n";
}
print "\n";
}
# if we are on W32, return (no find). We need -use-svn only for
# checking the live repository on tug, which is not w32.
my $arch = $localtlpdb->platform();
return $ret if $arch eq "win32";
# check that all files in the trees are covered.
#
my @IgnorePatterns = qw!
support/ source/ setuptl/
texmf-dist/ls-R$ texmf-doc/ls-R$ texmf/ls-R$
tlpkg/tlpsrc tlpkg/bin tlpkg/lib/ tlpkg/libexec tlpkg/tests/ tlpkg/etc
tlpkg/texlive.tlpdb
tlpkg/tlpobj
texmf-var/
texmf-config/
texmf.cnf
install-tl.log
tlpkg/texlive.profile
tlpkg/installer
tlpkg/backups/
!;
my %tltreefiles = %{$tltree->{'_allfiles'}};
my @tlpdbfiles = keys %filetopacks;
my @nohit;
for my $f (keys %tltreefiles) {
# if it is mentioned in the tlpdb or is ignored it is considered
# as covered, thus, otherwise we push it onto the nothit list
if (!defined($filetopacks{$f})) {
my $ignored = 0;
for my $p (@IgnorePatterns) {
if ($f =~ m/^$p/) {
$ignored = 1;
last;
}
}
if (!$ignored) {
push @nohit, $f;
}
}
}
if (@nohit) {
$ret = 1;
print "\f Files present but not covered (relative to $Master):\n";
for my $f (sort @nohit) {
print " $f\n";
}
print "\n";
}
return($ret);
}
# Check for runtime files with the same name but different contents.
#
sub check_runfiles {
my $Master = $localtlpdb->root;
# build a list of all runtime files associated to 'normal' packages
#
(my $non_normal = `ls $Master/bin`) =~ s/\n/\$|/g; # binaries
$non_normal .= '^0+texlive|^bin-|^collection-|^scheme-|^texlive-|^texworks';
my @runtime_files = ();
#
foreach my $tlpn ($localtlpdb->list_packages) {
next if ($tlpn =~ /$non_normal/);
#
my $tlp = $localtlpdb->get_package($tlpn);
my @files = $tlp->runfiles;
if ($tlp->relocated) {
for (@files) {
s!^$TeXLive::TLConfig::RelocPrefix/!$TeXLive::TLConfig::RelocTree/!;
}
}
# special case for koma-script where doc/src files are in runfiles section
if ($tlpn eq "koma-script") {
@files = grep {!m;^texmf-dist/source/latex/koma-script/;} @files;
@files = grep {!m;^texmf-dist/doc/latex/koma-script/;} @files;
}
push @runtime_files, @files;
}
# build the duplicates list
#
my @duplicates = (""); # just to use $duplicates[-1] freely
my $prev = "";
foreach my $f (sort map { TeXLive::TLUtils::basename($_) } @runtime_files) {
push (@duplicates, $f) if (($f eq $prev) and not ($f eq $duplicates[-1]));
$prev = $f;
}
shift @duplicates; # get rid of the fake 1st value
# @duplicates = ('8r-base.map', 'aer.sty', 'lm-ec.map'); # for debugging
# check if duplicates are different files
#
foreach my $f (@duplicates) {
# assume tex4ht, xdy, afm stuff is ok, and don't worry about
# Changes, README et al. Other per-format versions.
next if $f =~ /\.(afm|cfg|4hf|htf|xdy)$/;
next if $f
=~ /^((czech|slovak)\.sty
|Changes
|README
|cid2code\.txt
|etex\.src
|kinsoku\.tex
|language\.dat
|language\.def
|libertine\.sty
|m-tex4ht\.tex
|metatex\.tex
|ps2mfbas\.mf
|pstricks\.con
|sample\.bib
|tex4ht\.env
|texutil\.rb
|tlmgrgui\.pl
)$/x;
#
my @copies = grep (/\/$f$/, @runtime_files);
# map files can be duplicated between (but not within) formats.
if ($f =~ /\.map$/) {
my $need_check = 0;
my $prev_dir = "";
my @cop = @copies; # don't break the outside list
map { s#^texmf-dist/fonts/map/(.*?)/.*#$1# } @cop;
foreach my $dir (sort @cop ) {
last if ($need_check = ($dir eq $prev_dir));
$prev_dir = $dir;
}
next unless $need_check;
}
# if all copies are identical, ok, else, complain
my $diff = 0;
for (my $i = 1; $i < scalar(@copies); $i++) {
if ($diff = tlcmp("$Master/$copies[$i-1]", "$Master/$copies[$i]")) {
print "# $f\ndiff $Master/$copies[$i-1] $Master/$copies[$i]\n";
last;
}
}
print join ("\n", @copies), "\n" if ($diff and (scalar(@copies) > 2));
}
}
# check executes
#
sub check_executes {
my $Master = $localtlpdb->root;
my (%maps,%langcodes,%fmtlines);
for my $pkg ($localtlpdb->list_packages) {
for my $e ($localtlpdb->get_package($pkg)->executes) {
if ($e =~ m/add(Mixed|Kanji)?Map\s+(.*)$/) {
my $foo = $2;
chomp($foo);
if ($foo !~ m/\@kanjiEmbed@/) {
push @{$maps{$foo}}, $pkg;
}
} elsif ($e =~ m/AddFormat\s+(.*)$/) {
my $foo = $1;
chomp($foo);
push @{$fmtlines{$foo}}, $pkg;
} elsif ($e =~ m/AddHyphen\s+.*\s+file=(\S+)(\s*$|\s+.*)/) {
my $foo = $1;
chomp($foo);
push @{$langcodes{$foo}}, $pkg;
} else {
warn "$pkg: unmatched execute: $e\n";
}
}
}
my %badmaps;
foreach my $mf (keys %maps) {
my @pkgsfound = @{$maps{$mf}};
if ($#pkgsfound > 0) {
tlwarn ("map file $mf is referenced in the executes of @pkgsfound\n");
} else {
# less then 1 occurrences is not possible, so we have only one
# package that contains the reference to that map file
my $pkgfoundexecute = $pkgsfound[0];
my @found = $localtlpdb->find_file($mf);
if ($#found < 0) {
$badmaps{$mf} = $maps{$mf};
} elsif ($#found > 0) {
# we want to check for multiple inclusions
my %mapfn;
foreach my $foo (@found) {
$foo =~ m/^(.*):(.*)$/;
push @{$mapfn{$2}}, $1;
}
foreach my $k (keys %mapfn) {
my @bla = @{$mapfn{$k}};
if ($#bla > 0) {
tlwarn ("map file $mf occurs multiple times (in pkg @bla)!\n");
}
}
} else {
# only one occurrence found, we check that the map is also contained
# in the right package!
my ($pkgcontained) = ( $found[0] =~ m/^(.*):.*$/ );
if ($pkgcontained ne $pkgfoundexecute) {
tlwarn("map file $mf: execute in $pkgfoundexecute, map file in $pkgcontained\n");
}
}
}
}
if (keys %badmaps) {
print "mentioned map file not occuring in any package:\n";
foreach my $mf (keys %badmaps) {
print "\t$mf (execute in @{$badmaps{$mf}})\n";
}
}
my %badhyphcodes;
my %problemhyphen;
foreach my $lc (keys %langcodes) {
next if ($lc eq "zerohyph.tex");
my @found = $localtlpdb->find_file("texmf-dist/tex/generic/hyph-utf8/loadhyph/$lc");
if ($#found < 0) {
# try again this time search all packages
my @found = $localtlpdb->find_file("$lc");
if ($#found < 0) {
$badhyphcodes{$lc} = $langcodes{$lc};
} else {
$problemhyphen{$lc} = [ @found ];
}
}
}
if (keys %badhyphcodes) {
print "\f mentioned hyphen loaders without file:\n";
foreach my $mf (keys %badhyphcodes) {
print "\t$mf (execute in @{$badhyphcodes{$mf}})\n";
}
}
# disable the echoing of problematic hyphens
#if (keys %problemhyphen) {
# print "hyphen files with possible problematic location:\n";
# foreach my $mf (keys %problemhyphen) {
# print "\t$mf (@{$problemhyphen{$mf}})\n";
# }
#}
#
# what should be checked for the executes? we could check
# - the existence of the engine in bin/i386-linux or all $arch
# - the existence of the format name link/bat
# - parse the options parameter and check for the inifile
# - rework the format definition that we have inifile=pdflatex.ini
# isn't the * unnecessary?
my %missingbins;
my %missingengines;
my %missinginis;
for (keys %fmtlines) {
my %r = TeXLive::TLUtils::parse_AddFormat_line("$_");
if (defined($r{"error"})) {
die "$r{'error'}, parsing $_, package(s) @{$fmtlines{$_}}";
}
my $opt = $r{"options"};
my $engine = $r{"engine"};
my $name = $r{"name"};
my $mode = $r{"mode"};
# special case for cont-en ...
next if ($name eq "cont-en");
# we check that the name exist in bin/$arch
for my $a ($localtlpdb->available_architectures) {
my $f = "$Master/bin/$a/$name";
if (!check_file($a, $f)) {
push @{$missingbins{$_}}, "bin/$a/$name" if $mode;
}
if (!check_file($a, "$Master/bin/$a/$engine")) {
push @{$missingengines{$_}}, "bin/$a/$engine" if $mode;
}
}
# check for the existence of the .ini file
# by using the last word in the options value
my $inifile = $opt;
# $inifile now contains "bla bla bla *file.ini"
# strip initial and trailing "
$inifile =~ s/^"(.*)"$/$1/;
# remove everything before the last space
$inifile =~ s/^.* ([^ ]*)$/$1/;
# remove the optional leading *
$inifile =~ s/^\*//;
my @found = $localtlpdb->find_file("$inifile");
if ($#found < 0) {
$missinginis{$_} = "$inifile";
}
}
if (keys %missinginis) {
print "\f mentioned ini files that cannot be found:\n";
for my $i (keys %missinginis) {
print "\t $missinginis{$i} (execute: $i)\n";
}
}
if (keys %missingengines) {
print "\f mentioned engine files that cannot be found:\n";
for my $i (keys %missingengines) {
print "\t @{$missingengines{$i}}\n";
}
}
if (keys %missingbins) {
print "\f mentioned bin files that cannot be found:\n";
for my $i (keys %missingbins) {
print "\t @{$missingbins{$i}}\n";
}
}
}
sub check_file {
my ($a, $f) = @_;
if (-r $f) {
return 1;
} else {
# not -r, so check for the extensions .bat and .exe on w32 and cygwin
if (($a eq "win32") || ($a eq "i386-cygwin")) {
if (-r "$f.exe" || -r "$f.bat") {
return 1;
}
}
return 0;
}
}
# check depends
#
sub check_depends {
my $ret = 0;
my $Master = $localtlpdb->root;
my %presentpkg;
for my $pkg ($localtlpdb->list_packages) {
$presentpkg{$pkg} = 1;
}
# list of collections.
my @colls = $localtlpdb->collections;
my @coll_deps = $localtlpdb->expand_dependencies("-no-collections",$localtlpdb,@colls);
my %coll_deps;
@coll_deps{@coll_deps} = (); # initialize hash with keys from list
my (%wrong_dep, @no_dep);
for my $pkg ($localtlpdb->list_packages) {
# do not check any package starting with 00texlive.
next if $pkg =~ m/^00texlive/;
# For each package, check that it is a dependency of some collection.
# Whatever is left in %coll_deps after this loop will be the problem
if (! exists $coll_deps{$pkg}) {
# Except that schemes and our special .win32 packages are ok.
push (@no_dep, $pkg) unless $pkg =~/^scheme-|\.win32$/;
}
# For each dependency, check that we have a package.
for my $d ($localtlpdb->get_package($pkg)->depends) {
next if ($d =~ m/\.ARCH$/);
if (!defined($presentpkg{$d})) {
push (@{$wrong_dep{$d}}, $pkg);
}
}
}
if (keys %wrong_dep) {
$ret++;
print "\f DEPENDS WITHOUT PACKAGES:\n";
for my $d (keys %wrong_dep) {
print "$d in: @{$wrong_dep{$d}}\n";
}
}
if (@no_dep) {
$ret++;
print "\f PACKAGES NOT IN ANY COLLECTION: @no_dep\n";
}
return $ret;
}
# POSTACTION
# explictly run the various post actions, e.g.,
# on a client system or overriding global settings.
#
# tlmgr postaction [--w32mode=user|admin] [--fileassocmode=1|2] [--all]
# [install|remove] [shortcut|fileassoc|script] [<pkg>...]
sub action_postaction {
my $how = shift @ARGV;
if (!defined($how) || ($how !~ m/^(install|remove)$/i)) {
tlwarn("action postaction needs at least two arguments, first being either 'install' or 'remove'\n");
return;
}
my $type = shift @ARGV;
my $badtype = 0;
if (!defined($type)) {
$badtype = 1;
} elsif ($type !~ m/^(shortcut|fileassoc|script)$/i) {
$badtype = 1;
}
if ($badtype) {
tlwarn("action postaction needs as second argument one from 'shortcut', 'fileassoc', 'script'\n");
return;
}
if (win32()) {
if ($opts{"w32mode"}) {
if ($opts{"w32mode"} eq "user") {
if (TeXLive::TLWinGoo::admin()) {
debug("Switching to user mode on user request\n");
TeXLive::TLWinGoo::non_admin();
}
# in user mode we also switch TEXMFSYSVAR to TEXMFVAR since
# xetex.pl, but maybe others are writing to TEXMFSYSVAR
chomp($ENV{"TEXMFSYSVAR"} = `kpsewhich -var-value TEXMFVAR`);
} elsif ($opts{"w32mode"} eq "admin") {
if (!TeXLive::TLWinGoo::admin()) {
tlwarn("You don't have the permissions for --w32mode=admin\n");
return;
}
} else {
tlwarn("action postaction --w32mode can only be 'admin' or 'user'\n");
return;
}
}
}
my @todo;
if ($opts{"all"}) {
init_local_db();
@todo = $localtlpdb->list_packages;
} else {
if ($#ARGV < 0) {
tlwarn("action postaction: need either --all or a list of packages\n");
return;
}
init_local_db();
@todo = @ARGV;
@todo = $localtlpdb->expand_dependencies("-only-arch", $localtlpdb, @todo);
}
if ($type =~ m/^shortcut$/i) {
if (!win32()) {
tlwarn("action postaction shortcut only works on windows.\n");
return;
}
for my $p (@todo) {
my $tlp = $localtlpdb->get_package($p);
if (!defined($tlp)) {
tlwarn("$p is not installed, ignoring it.\n");
} else {
# run all shortcut actions, desktop and menu integration
TeXLive::TLUtils::do_postaction($how, $tlp, 0, 1, 1, 0);
}
}
} elsif ($type =~ m/^fileassoc$/i) {
if (!win32()) {
tlwarn("action postaction fileassoc only works on windows.\n");
return;
}
my $fa = $localtlpdb->option("file_assocs");
if ($opts{"fileassocmode"}) {
if ($opts{"fileassocmode"} < 1 || $opts{"fileassocmode"} > 2) {
tlwarn("action postaction: value of --fileassocmode can only be 1 or 2\n");
return;
}
$fa = $opts{"fileassocmode"};
}
for my $p (@todo) {
my $tlp = $localtlpdb->get_package($p);
if (!defined($tlp)) {
tlwarn("$p is not installed, ignoring it.\n");
} else {
TeXLive::TLUtils::do_postaction($how, $tlp, $fa, 0, 0, 0);
}
}
} elsif ($type =~ m/^script$/i) {
for my $p (@todo) {
my $tlp = $localtlpdb->get_package($p);
if (!defined($tlp)) {
tlwarn("$p is not installed, ignoring it.\n");
} else {
TeXLive::TLUtils::do_postaction($how, $tlp, 0, 0, 0, 1);
}
}
} else {
tlwarn("action postaction needs one of 'shortcut', 'fileassoc', 'script'\n");
return;
}
}
# CONF
# tries to mimic texconfig conf but can also set values for both tlmgr
# and texmf conf files.
#
sub action_conf {
my $arg = shift @ARGV;
if (!defined($arg)) {
texconfig_conf_mimic();
return;
}
if ($arg eq "tlmgr" || $arg eq "texmf") {
my ($fn,$cf);
if ($arg eq "tlmgr") {
chomp (my $TEXMFCONFIG = `kpsewhich -var-value=TEXMFCONFIG`);
$fn = "$TEXMFCONFIG/tlmgr/config";
$cf = TeXLive::TLConfFile->new($fn, "#", "=");
} else {
$fn = "$Master/texmf.cnf";
$cf = TeXLive::TLConfFile->new($fn, "[%#]", "=");
}
my ($key,$val) = @ARGV;
if (!defined($key)) {
# show all settings
if ($cf) {
info("$arg configuration values (from $fn):\n");
for my $k ($cf->keys) {
info("$k = " . $cf->value($k) . "\n");
}
} else {
info("$arg config file $fn not present\n");
}
} else {
if (!defined($val)) {
if (defined($cf->value($key))) {
info("$arg $key value: " . $cf->value($key) . " ($fn)\n");
} else {
info("$key not defined in $arg config file ($fn)\n");
if ($arg eq "texmf") {
# not in user-specific file, show anything kpsewhich gives us.
chomp (my $defval = `kpsewhich -var-value $key`);
if ($? != 0) {
info("$arg $key default value is unknown");
} else {
info("$arg $key default value: $defval");
}
info(" (kpsewhich -var-value)\n");
}
}
} else {
info("setting $arg $key to $val (in $fn)\n");
$cf->value($key, $val);
}
}
if ($cf->is_changed) {
$cf->save;
}
} else {
warn "tlmgr: unknown conf arg: $arg (try tlmgr or texmf)\n";
}
}
# output various values in same form as texconfig conf.
sub texconfig_conf_mimic {
my $PATH = $ENV{'PATH'};
info("=========================== version information ==========================\n");
info(give_version());
info("==================== executables found by searching PATH =================\n");
info("PATH: $PATH\n");
for my $cmd (qw/kpsewhich updmap fmtutil tlmgr tex pdftex mktexpk
dvips dvipdfmx/) {
info("$cmd: " . TeXLive::TLUtils::which($cmd) . "\n");
}
info("=========================== active config files ==========================\n");
for my $m (qw/texmf.cnf updmap.cfg fmtutil.cnf config.ps mktex.cnf
pdftexconfig.tex/) {
info("$m: " . `kpsewhich $m`);
}
#tlwarn("missing finding of XDvi, config!\n");
info("============================= font map files =============================\n");
for my $m (qw/psfonts.map pdftex.map ps2pk.map dvipdfm.map/) {
info("$m: " . `kpsewhich $m`);
}
info("=========================== kpathsea variables ===========================\n");
for my $v (qw/TEXMFMAIN TEXMFDIST TEXMFLOCAL TEXMFSYSVAR TEXMFSYSCONFIG TEXMFVAR TEXMFCONFIG TEXMFHOME VARTEXFONTS TEXMF SYSTEXMF TEXMFDBS WEB2C TEXPSHEADERS TEXCONFIG ENCFONTS TEXFONTMAPS/) {
info("$v=" . `kpsewhich -var-value=$v`);
}
info("==== kpathsea variables from environment only (ok if no output here) ====\n");
my @envVars = qw/
AFMFONTS BIBINPUTS BSTINPUTS CMAPFONTS CWEBINPUTS ENCFONTS GFFONTS
GLYPHFONTS INDEXSTYLE LIGFONTS MFBASES MFINPUTS MFPOOL MFTINPUTS
MISCFONTS MPINPUTS MPMEMS MPPOOL MPSUPPORT OCPINPUTS OFMFONTS
OPENTYPEFONTS OPLFONTS OTPINPUTS OVFFONTS OVPFONTS PDFTEXCONFIG PKFONTS
PSHEADERS SFDFONTS T1FONTS T1INPUTS T42FONTS TEXBIB TEXCONFIG TEXDOCS
TEXFONTMAPS TEXFONTS TEXFORMATS TEXINDEXSTYLE TEXINPUTS TEXMFCNF
TEXMFDBS TEXMFINI TEXMFSCRIPTS TEXPICTS TEXPKS TEXPOOL TEXPSHEADERS
TEXSOURCES TFMFONTS TRFONTS TTFONTS VFFONTS WEB2C WEBINPUTS
/;
for my $v (@envVars) {
if (defined($ENV{$v})) {
info("$v=$ENV{$v}\n");
}
}
}
# Subroutines galore.
#
# set global $location variable.
# if we cannot read tlpdb, die if arg SHOULD_I_DIE is true.
#
# if an argument is given and is true init_local_db will die if
# setting up of programs failed.
#
sub init_local_db {
my ($should_i_die) = @_;
# if the localtlpdb is already defined do simply return here already
# to make sure that the settings in the local tlpdb do not overwrite
# stuff changed via the GUI
return if defined $localtlpdb;
$localtlpdb = TeXLive::TLPDB->new ( root => $Master );
die("cannot setup TLPDB in $Master") unless (defined($localtlpdb));
# setup the programs, for w32 we need the shipped wget/xz etc, so we
# pass the location of these files to setup_programs.
if (!setup_programs("$Master/tlpkg/installer", $localtlpdb->platform)) {
tlwarn("Couldn't set up the necessary programs.\nInstallation of packages is not supported.\nPlease report to texlive\@tug.org.\n");
if (defined($should_i_die) && $should_i_die) {
finish(1);
} else {
tlwarn("Continuing anyway ...\n");
}
}
# let cmd line options override the settings in localtlpdb
my $loc = norm_tlpdb_path($localtlpdb->option("location"));
if (defined($loc)) {
$location = $loc;
}
if (defined($opts{"location"})) {
$location = $opts{"location"};
}
if (!defined($location)) {
die("No installation source found, nor in the texlive.tlpdb nor on the cmd line.\nPlease specify one!");
}
if ($location =~ m/^ctan$/i) {
$location = "$TeXLive::TLConfig::TeXLiveURL";
}
# we normalize the path only if it is
# - a url starting with neither http or ftp
# - if we are on Windows, it does not start with Drive:[\/]
if (! ( $location =~ m!^(http|ftp)://!i ||
(win32() && (!(-e $location) || ($location =~ m!^.:[\\/]!) ) ) ) ) {
# seems to be a local path, try to normalize it
my $testloc = abs_path($location);
# however, if we were given a url, that will get "normalized" to the
# empty string, it not being a path. Restore the original value if so.
$location = $testloc if $testloc;
}
}
# initialize the global $remotetlpdb object, or die.
# uses the global $location.
#
sub init_tlmedia
{
# first check if $location contains multiple locations
# in this case we go to virtual mode
#my %repos = repository_to_array($localtlpdb->option("location"));
my %repos = repository_to_array($location);
my @tags = keys %repos;
# if we have only one repo, but this one contains a name tag #....
# then we remove it and save the local tlpdb
if ($#tags == 0 && ($location =~ m/#/)) {
$location = $repos{$tags[0]};
$localtlpdb->option("location", $location);
$localtlpdb->save;
%repos = repository_to_array($location);
}
# check if we are only one tag/repo
if ($#tags == 0) {
# go to normal mode
_init_tlmedia();
return;
}
# we are still here, so we have more tags
# check that there is a main repository
if (!TeXLive::TLUtils::member('main', @tags)) {
tldie("$prg: Cannot find main repository, you have to tag one as main!\n");
}
# TODO TODO
# - abstract the set up of a single media tlpdb
# - make clear how to check for a already loaded remotetlpdb
$remotetlpdb = TeXLive::TLPDB->new();
$remotetlpdb->make_virtual;
my $locstr = $repos{'main'};
my $tlmdb = setup_one_remotetlpdb($locstr);
$remotetlpdb->virtual_add_tlpdb($tlmdb, "main");
for my $t (@tags) {
if ($t ne 'main') {
my $tlmdb = setup_one_remotetlpdb($repos{$t});
$remotetlpdb->virtual_add_tlpdb($tlmdb, $t);
$locstr .= " $repos{$t}";
}
}
# now check/setup pinning
# TODO for now no default pinning file!
if ($opts{"pin-file"}) {
my @pins = read_pinning_file($opts{"pin-file"});
if (@pins) {
$remotetlpdb->virtual_pinning(@pins);
}
} else {
# check for pinning file in TEXMFLOCAL/tlpkg/pinning.txt
chomp (my $TEXMFLOCAL = `kpsewhich -var-value=TEXMFLOCAL`);
debug("trying to load pinning file $TEXMFLOCAL/tlpkg/pinning.txt\n");
if (-r "$TEXMFLOCAL/tlpkg/pinning.txt") {
my @pins = read_pinning_file("$TEXMFLOCAL/tlpkg/pinning.txt");
if (@pins) {
info("tlmgr: using pinning file $TEXMFLOCAL/tlpkg/pinning.txt\n");
$remotetlpdb->virtual_pinning(@pins);
}
}
}
# this "location-url" line should not be changed since GUI programs
# depend on it:
print "location-url\t$locstr\n" if $::machinereadable;
info("tlmgr: package repository:\n");
info("\tmain = " . $repos{'main'} . "\n");
for my $t (@tags) {
if ($t ne 'main') {
info("\t$t = " . $repos{$t} . "\n");
}
}
}
sub _init_tlmedia
{
# if we are already initialized to the same location, nothing
# needs to be done.
# if we are initialized to a virtual tlpdb, then we have to
# do in any case an initialization
if (defined($remotetlpdb) && !$remotetlpdb->is_virtual &&
($remotetlpdb->root eq $location)) {
# nothing to be done
return;
}
# choose a mirror if we are asked.
if ($location =~ m/^ctan$/i) {
$location = give_ctan_mirror();
} elsif ($location =~ m,^$TeXLiveServerURL,) {
my $mirrorbase = TeXLive::TLUtils::give_ctan_mirror_base();
$location =~ s,^$TeXLiveServerURL,$mirrorbase,;
}
$remotetlpdb = setup_one_remotetlpdb($location);
# this "location-url" line should not be changed since GUI programs
# depend on it:
print "location-url\t$location\n" if $::machinereadable;
info("tlmgr: package repository $location\n");
}
sub setup_one_remotetlpdb
{
my $location = shift;
my $remotetlpdb;
# TODO
# check if that is already loaded!!!
# choose a mirror if we are asked.
if ($location =~ m/^ctan$/i) {
$location = give_ctan_mirror();
} elsif ($location =~ m,^$TeXLiveServerURL,) {
my $mirrorbase = TeXLive::TLUtils::give_ctan_mirror_base();
$location =~ s,^$TeXLiveServerURL,$mirrorbase,;
}
# if we talk about a net location try to download the hash of the tlpdb
# - if that is possible, check for the locally saved file and if the hash
# agrees load the local copy if present instead of the remote one,
# if the hashes disagree, load the remote tlpdb
# - if that does not work assume we are offline or target not reachable,
# so warn the user and use saved, but note that installation will
# not work
my $local_copy_tlpdb_used = 0;
if ($location =~ m;^(http|ftp)://;) {
# first check that the saved tlpdb is present at all
my $loc_digest = Digest::MD5::md5_hex($location);
my $loc_copy_of_remote_tlpdb =
"$Master/$InfraLocation/texlive.tlpdb.$loc_digest";
ddebug("loc_digest = $loc_digest\n");
ddebug("loc_copy = $loc_copy_of_remote_tlpdb\n");
if (-r $loc_copy_of_remote_tlpdb) {
ddebug("loc copy found!\n");
# we found the tlpdb matching the current location
# check for the remote hash
my $path = "$location/$InfraLocation/$DatabaseName.md5";
ddebug("remote path of digest = $path\n");
my $fh = TeXLive::TLUtils::download_file($path, "|");
my $rem_digest;
if (read ($fh, $rem_digest, 32) != 32) {
info(<<END_NO_INTERNET);
Unable to download the remote TeX Live database,
but found a local copy so using that.
You may want to try specifying an explicit or different CTAN mirror;
see the information and examples for the -repository option at
http://tug.org/texlive/doc/install-tl.html
(or in the output of install-tl --help).
END_NO_INTERNET
# above text duplicated in install-tl
$remotetlpdb = TeXLive::TLPDB->new(root => $location,
tlpdbfile => $loc_copy_of_remote_tlpdb);
$local_copy_tlpdb_used = 1;
} else {
ddebug("found remote digest: $rem_digest\n");
my $rem_copy_digest = TeXLive::TLUtils::tlmd5($loc_copy_of_remote_tlpdb);
ddebug("rem_copy_digest = $rem_copy_digest\n");
if ($rem_copy_digest eq $rem_digest) {
debug("md5 of local copy identical with remote hash\n");
$remotetlpdb = TeXLive::TLPDB->new(root => $location,
tlpdbfile => $loc_copy_of_remote_tlpdb);
$local_copy_tlpdb_used = 1;
}
}
}
}
if (!$local_copy_tlpdb_used) {
$remotetlpdb = TeXLive::TLPDB->new(root => $location);
}
die($loadmediasrcerror . $location) unless defined($remotetlpdb);
# we allow a range of years to be specified by the remote tlpdb
# for which it might work.
# the lower limit is TLPDB->config_minrelease
# the upper limit is TLPDB->config_release
# if the later is not present only the year in config_release is accepted
# checks are done on the first 4 digits only
# Why only the first four places: some optional network distributions
# might use
# release/2009-foobar
# If it should work for 2009 and 2010, please use
# minrelease/2009-foobar
# release/2010-foobar
my $texlive_release = $remotetlpdb->config_release;
my $texlive_minrelease = $remotetlpdb->config_minrelease;
if (!defined($texlive_release)) {
tldie("$prg: The installation repository does not specify a "
. "release year for which it was prepared, goodbye.\n");
}
# still here, so we have $texlive_release defined
my $texlive_release_year = $texlive_release;
$texlive_release_year =~ s/^(....).*$/$1/;
if ($texlive_release_year !~ m/^[1-9][0-9][0-9][0-9]$/) {
tldie("$prg: The installation repository does not specify a "
. "valid release year, goodbye: $texlive_release\n");
}
# so $texlive_release_year is numeric, good
if (defined($texlive_minrelease)) {
# we specify a range of years!
my $texlive_minrelease_year = $texlive_minrelease;
$texlive_minrelease_year =~ s/^(....).*$/$1/;
if ($texlive_minrelease_year !~ m/^[1-9][0-9][0-9][0-9]$/) {
tldie("The installation repository does not specify a "
. "valid minimal release year, goodbye: $texlive_minrelease\n");
}
# ok, all numeric and fine, check for range
if ($TeXLive::TLConfig::ReleaseYear < $texlive_minrelease_year
|| $TeXLive::TLConfig::ReleaseYear > $texlive_release_year) {
tldie <<END_BADRANGE
$prg: The TeX Live versions supported by the repository
($texlive_minrelease_year--$texlive_release_year)
do not include the version of the local installation
($TeXLive::TLConfig::ReleaseYear). Goodbye.
END_BADRANGE
}
} else {
# $texlive_minrelease not defined, so only one year is valid
if ($texlive_release_year != $TeXLive::TLConfig::ReleaseYear) {
tldie <<END_BADYEAR
$prg: The TeX Live versions of the local installation
and the repository being accessed are not compatible:
local: $TeXLive::TLConfig::ReleaseYear
repository: $texlive_release_year
(Perhaps you need to use a different CTAN mirror?) Goodbye.
END_BADYEAR
}
}
# check for being frozen
if ($remotetlpdb->option("frozen")) {
my $frozen_msg = <<FROZEN;
TeX Live $TeXLive::TLConfig::ReleaseYear is frozen forever and will no
longer be updated. This happens in preparation for a new release.
If you're interested in helping to pretest the new release (when
pretests are available), please read http://tug.org/texlive/pretest.html.
Otherwise, just wait, and the new release will be ready in due time.
FROZEN
# don't die here, we want to allow updates even if tlnet is frozen!
tlwarn($frozen_msg);
}
# save remote database if it is a net location
# make sure that the writeout of the tlpdb is done in UNIX mode
# since otherwise the sha256 will change.
if (!$local_copy_tlpdb_used && $location =~ m;^(http|ftp)://;) {
my $loc_digest = Digest::MD5::md5_hex($location);
my $loc_copy_of_remote_tlpdb =
"$Master/$InfraLocation/texlive.tlpdb.$loc_digest";
my $tlfh;
if (!open($tlfh, ">:unix", $loc_copy_of_remote_tlpdb)) {
# that should be only a debug statement, since a user without
# write permission might have done a tlmgr search --global or
# similar
&debug("Cannot save remote TeX Live database to $loc_copy_of_remote_tlpdb: $!\n");
} else {
&debug("writing out tlpdb to $loc_copy_of_remote_tlpdb\n");
$remotetlpdb->writeout($tlfh);
close($tlfh);
}
}
return($remotetlpdb);
}
sub read_pinning_file {
my $pf = shift;
my @pins;
my $pfh;
if (!open($pfh, "<$pf")) {
tlwarn("Pinning file $pf cannot be read: $!\n");
return;
}
debug("Reading pinning file $pf\n");
while (my $l = TeXLive::TLUtils::get_full_line($pfh)) {
chomp($l);
# comments and empty lines are allowed
next if ($l =~ m/^\s*#/);
next if ($l =~ m/^\s*$/);
my ($a, $b) = split(/:/, $l);
push @pins, $remotetlpdb->make_pin_data_from_line($l);
}
close($pfh);
return @pins;
}
# finish handles the -pause option (wait for input from stdin),
# and then exits unless the global $::gui_mode is set, in which case we
# merely return.
#
sub finish
{
my ($ret) = @_;
if ($ret > 0) {
print "tlmgr: exiting unsuccessfully (status $ret).\n";
}
if ($opts{"pause"}) {
print "Press Enter to exit the program.\n";
<STDIN>;
}
if ($::gui_mode) {
return($ret);
} else {
exit($ret);
}
}
#
# config file handling
# config files are located in TEXMFCONFIG/tlmgr/config thus specific
# for each user
#
# format:
# key=value
#
# allowed keys at the moment
# gui-expertmode = 0|1
#
sub load_config_file
{
#
# first set default values
# the default for gui-expertmode is 1 since that is what we
# have shipped till now
$config{"gui-expertmode"} = 1;
#
# by default we remove packages
$config{"auto-remove"} = 1;
chomp (my $TEXMFCONFIG = `kpsewhich -var-value=TEXMFCONFIG`);
my $fn = "$TEXMFCONFIG/tlmgr/config";
$tlmgr_config_file = TeXLive::TLConfFile->new($fn, "#", "=");
if ($tlmgr_config_file->key_present("gui_expertmode")) {
$tlmgr_config_file->rename_key("gui_expertmode", "gui-expertmode");
}
for my $key ($tlmgr_config_file->keys) {
my $val = $tlmgr_config_file->value($key);
if ($key eq "gui-expertmode") {
if ($val eq "0") {
$config{"gui-expertmode"} = 0;
} elsif ($val eq "1") {
$config{"gui-expertmode"} = 1;
} else {
tlwarn("Unknown value >$val< for gui-expertmode in $fn\n");
}
} elsif ($key eq "persistent-downloads") {
if (($val eq "0") || ($val eq "1")) {
$config{'persistent-downloads'} = $val;
} else {
tlwarn("Unknown value $val for persistent-downloads in $fn\n");
}
} elsif ($key eq "gui-lang") {
$config{'gui-lang'} = $val;
} elsif ($key eq "auto-remove") {
if ($val eq "0") {
$config{"auto-remove"} = 0;
} elsif ($val eq "1") {
$config{"auto-remove"} = 1;
} else {
tlwarn("Unknown value >$val< for auto-remove in $fn\n");
}
} else {
tlwarn("Unknown key $key in $fn\n");
}
}
}
sub write_config_file
{
if (!defined($tlmgr_config_file)) {
chomp (my $TEXMFCONFIG = `kpsewhich -var-value=TEXMFCONFIG`);
my $dn = "$TEXMFCONFIG/tlmgr";
my $fn = "$dn/config";
# create a new one
$tlmgr_config_file = TeXLive::TLConfFile->new($fn, "#", "=");
}
for my $k (keys %config) {
# it doesn't hurt to save all config settings as we check in TLConfFile
# if the value has actually changed
$tlmgr_config_file->value($k, $config{$k});
}
# make sure that deleted config entries are carried over
for my $k ($tlmgr_config_file->keys) {
if (not(defined($config{$k}))) {
$tlmgr_config_file->delete_key($k);
}
}
if ($tlmgr_config_file->is_changed) {
$tlmgr_config_file->save;
}
}
# if the packagelog variable is set then write to PACKAGELOG filehandle
#
sub logpackage
{
if ($packagelogfile) {
$packagelogged++;
my $tim = localtime();
print PACKAGELOG "[$tim] @_\n";
}
}
# resolve relative paths from tlpdb wrt tlroot
sub norm_tlpdb_path
{
my ($path) = @_;
return if (!defined($path));
$path =~ s!\\!/!;
# just return if absolute path
return $path if ($path =~ m!^/|:!);
init_local_db() unless defined($localtlpdb);
return $localtlpdb->root . "/$path";
}
# clear the backup dir for $pkg and keep only $autobackup packages
# mind that with $autobackup == 0 all packages are cleared
sub clear_old_backups
{
my ($pkg, $backupdir, $autobackup, $dry) = @_;
my $dryrun = 0;
$dryrun = 1 if ($dry);
# keep arbitrary many backups
return if ($autobackup == -1);
opendir (DIR, $backupdir) || die "opendir($backupdir) failed: $!";
my @dirents = readdir (DIR);
closedir (DIR) || warn "closedir($backupdir) failed: $!";
my @backups;
for my $dirent (@dirents) {
next if (-d $dirent);
next if ($dirent !~ m/^$pkg\.r([0-9]+)\.tar\.xz$/);
push @backups, $1;
}
my $i = 1;
for my $e (reverse sort {$a <=> $b} @backups) {
if ($i > $autobackup) {
log ("Removing backup $backupdir/$pkg.r$e.tar.xz\n");
unlink("$backupdir/$pkg.r$e.tar.xz") unless $dryrun;
}
$i++;
}
}
# check for updates to tlcritical packages
#
sub check_for_critical_updates
{
my ($localtlpdb, $mediatlpdb) = @_;
my $criticalupdate = 0;
my @critical = $localtlpdb->expand_dependencies("-no-collections",
$localtlpdb, @CriticalPackagesList);
my @critical_upd;
for my $pkg (sort @critical) {
my $tlp = $localtlpdb->get_package($pkg);
if (!defined($tlp)) {
# that should not happen, we expanded in the localtlpdb so why
# should it not be present, any anyway, those are so fundamental
# so they have to be there
tlwarn("\nFundamental package $pkg not present, uh oh, goodbye");
die "Serious error, $pkg not found";
}
my $localrev = $tlp->revision;
my $mtlp = $mediatlpdb->get_package($pkg);
if (!defined($mtlp)) {
debug("Very surprising, $pkg is not present in the remote tlpdb.\n");
next;
}
my $remoterev = $mtlp->revision;
push (@critical_upd, $pkg) if ($remoterev > $localrev);
}
return(@critical_upd);
}
sub critical_updates_warning
{
tlwarn("Updates for tlmgr itself are present.\n");
tlwarn("=" x 79, "\n");
tlwarn("Please update the package manager first, via either\n");
tlwarn(" tlmgr update --self\n");
tlwarn("or by getting the latest updater for Unix-ish systems:\n");
tlwarn(" $TeXLiveURL/update-tlmgr-latest.sh\n");
tlwarn("and/or Windows systems:\n");
tlwarn(" $TeXLiveURL/update-tlmgr-latest.exe\n");
tlwarn("Then continue with other updates.\n");
tlwarn("=" x 79, "\n");
}
#
# our compare function for package sorting, which makes sure that
# packages with .ARCH names are sorted *before* the main packages
sub packagecmp {
my $aa = $a;
my $bb = $b;
# remove the part after the . if at all present
$aa =~ s/\..*$//;
$bb =~ s/\..*$//;
if ($aa lt $bb) {
return -1;
} elsif ($aa gt $bb) {
return 1;
} else {
# the parts before the . are the same
# sort the .something *before* the ones without
if ($a eq $aa && $b eq $bb) {
return 0;
} elsif ($a eq $aa) {
# so $a = foobar
# and $b = foobar.something
# this is the special case where we want to invert the order
return 1;
} elsif ($b eq $bb) {
# so $a = foobar.something
# and $b = foobar
return -1;
} else {
return ($a cmp $b);
}
}
}
sub check_on_writable {
if (!TeXLive::TLUtils::dir_writable("$Master/tlpkg")) {
tlwarn("You don't have permission to change the installation in any way,\n");
tlwarn("specifically, the directory $Master/tlpkg/ is not writable.\n");
tlwarn("Please run this program as administrator, or contact your local admin.\n");
if ($opts{"dry-run"}) {
tlwarn("Continuing due to --dry-run\n");
return 1;
} else {
return 0;
}
}
return 1;
}
1;
__END__
=head1 NAME
tlmgr - the TeX Live Manager
=head1 SYNOPSIS
tlmgr [I<option>]... I<action> [I<option>]... [I<operand>]...
=head1 DESCRIPTION
B<tlmgr> manages an existing TeX Live installation, both packages and
configuration options. For information on initially downloading and
installing TeX Live, see L<http://tug.org/texlive/acquire.html>.
The most up-to-date version of this documentation (updated nightly from
the development sources) is available at
L<http://tug.org/texlive/tlmgr.html>, along with procedures for updating
C<tlmgr> itself and information about test versions.
TeX Live is organized into a few top-level I<schemes>, each of which is
defined as a different set of I<collections> and I<packages>, where a
collection is a set of packages, and a package is what contains actual
files. Schemes typically contain a mix of collections and packages, but
each package is included in exactly one collection, no more and no less.
Installation can be customized and managed at any level.
For the full documentation of TeX Live, see
L<http://tug.org/texlive/doc>.
=head1 EXAMPLES
After successfully installing TeX Live, here are a few common operations
with C<tlmgr>:
=over 4
=item C<tlmgr option repository http://mirror.ctan.org/systems/texlive/tlnet>
Tell C<tlmgr> to use a nearby CTAN mirror for future updates; useful if
you want continuing updates, and installed TeX Live from the DVD image.
=item C<tlmgr update --list>
Report what would be updated without actually updating anything.
=item C<tlmgr update --all>
Make your local TeX installation correspond to what is in the package
repository (typically useful when updating from CTAN).
=item C<tlmgr show> I<pkg>
Display detailed information about I<pkg>, such as the installation
status and description.
=back
For all the capabilities and details of C<tlmgr>, please see the
following voluminous information.
=head1 OPTIONS
The following options to C<tlmgr> are global options, not specific to
any action. All options, whether global or action-specific, can be
given at any place and in arbitrary order. The first non-option
argument will be the main action. In all cases, C<-->I<option> and
C<->I<option> are equivalent, and an C<=> is optional between an option
name and its value.
=over 4
=item B<--repository> I<url|path>
Specifies the package repository from which packages should be installed
or updated, overriding the default package repository found in the
installation's TeX Live Package Database (TLPDB, a file named
C<texlive.tlpdb>). The documentation for C<install-tl> has more details
about this (L<http://tug.org/texlive/doc/install-tl.html>).
C<--repository> changes the repository location only for the current
run; to make a permanent change, use C<option repository> (see the
L<option> action).
For backward compatibility and convenience, C<--location> and C<--repo>
are accepted as aliases for this option.
=item B<--gui> [I<action>]
You can give this option together with an action to be brought directly
into the respective screen of the GUI. For example, running
tlmgr --gui update
starts you directly at the update screen.
=item B<--gui-lang> I<llcode>
Normally the GUI tries to deduce your language from the environment (on
Windows via the registry, on Unix via C<LC_MESSAGES>). If that fails you
can select a different language by giving this option a two-letter
(ISO 639-1) language code (with the exception for selecting simplified
or traditional Chinese). Currently supported (but not necessarily
completely translated) are:
English (en, default), Czech (cs), German (de), French (fr),
Italian (it), Dutch (nl), Polish (pl), Russian (ru), Slovak (sk),
Slovenian (sl), Serbian (sr), Vietnamese (vi), simplified Chinese (zh-cn),
and traditional Chinese (zh-tw).
=item B<--machine-readable>
In lieu of the normal output intended for human consumption, write to
standard output in a fixed format more suitable for machine parsing.
See the L</"MACHINE-READABLE OUTPUT"> section below for details.
=item B<--package-logfile> I<file>
B<tlmgr> logs all package actions (install, remove, update, failed
updates, failed restores) to a separate log file, by default
C<TEXMFSYSVAR/web2c/tlmgr.log>. This option allows you to select a
different file for that. This is separate from normal logging; for
that, see the option C<-v> below, and TeXLive::TLUtils.
=item B<--pause>
This option makes B<tlmgr> wait for user input before exiting. Useful on
Windows to avoid command windows disappearing.
=item B<--persistent-downloads>
=item B<--no-persistent-downloads>
For net installs, activating this option makes tlmgr try to set up a
persistent connection using the Net::LWP Perl module.
This opens only one connection between your computer and the server
per session and reuses it, instead of initiating a new download for
each package.
This option is turned on by default, and tlmgr will
fall back to using wget if this is not possible. If you want to disable
usage of LWP and persistent connections, please use
B<--no-persistent-downloads>.
=item B<--no-execute-actions>
Suppress the execution of the execute actions as defined in the tlpsrc
files. Only use at your own risk.
=item B<--debug-translation>
In GUI mode, this switch makes C<tlmgr> report any missing, or more
likely untranslated, messages to standard error. Helpful for
translators to see what remains to be done.
=back
The standard options for TeX Live programs are also accepted:
C<--help/-h/-?>, C<--version>, C<-q> (no informational messages), C<-v>
(debugging messages, can be repeated). For the details about these, see
the TeXLive::TLUtils documentation.
The C<--version> option shows version information about the TeX Live
release and about the C<tlmgr> script itself. If paired with C<-v>,
revision number for the used TeX Live Perl modules are shown, too.
=head1 ACTIONS
=head2 help
Gives this help information (same as C<--help>).
=head2 version
Gives version information (same as C<--version>).
If C<-v> has been given the revisions of the used modules are reported, too.
=head2 gui
Start the graphical user interface. See B<GUI> below.
=head2 install [I<option>]... I<pkg>...
Install each I<pkg> given on the command line. By default this installs
all packages on which the given I<pkg>s are dependent, also. Options:
=over 4
=item B<--file>
Instead of fetching a package from the installation repository, use
the packages files given on the command line. These files need
to be proper TeX Live package files (with contained tlpobj file).
=item B<--reinstall>
Reinstall a package (including dependencies for collections) even if it
seems to be already installed (i.e, is present in the TLPDB). This is
useful to recover from accidental removal of files in the hierarchy.
When re-installing, only dependencies on normal packages are followed
(not those of category Scheme or Collection).
=item B<--no-depends>
Do not install dependencies. (By default, installing a package ensures
that all dependencies of this package are fulfilled.)
=item B<--no-depends-at-all>
When you install a package which ships binary files the respective
binary package will also be installed. That is, for a package C<foo>,
the package C<foo.i386-linux> will also be installed on an C<i386-linux>
system. This switch suppresses this behavior, and also implies
C<--no-depends>. Don't use it unless you are sure of what you are
doing.
=item B<--dry-run>
Nothing is actually installed; instead, the actions to be performed are
written to the terminal.
=item B<--force>
If updates to C<tlmgr> itself (or other parts of the basic
infrastructure) are present, C<tlmgr> will bail out and not perform the
installation unless this option is given. Not recommended.
=back
=head2 update [I<option>]... [I<pkg>]...
Updates the packages given as arguments to the latest version available
at the installation source. Either C<--all> or at least one I<pkg> name
must be specified. Options:
=over 4
=item B<--all>
Update all installed packages except for C<tlmgr> itself. Thus, if
updates to C<tlmgr> itself are present, this will simply give an error,
unless also the option C<--force> or C<--self> is given. (See below.)
In addition to updating the installed packages, during the update of a
collection the local installation is (by default) synchronized to the
status of the collection on the server, for both additions and removals.
This means that if a package has been removed on the server (and thus
has also been removed from the respective collection), C<tlmgr> will
remove the package in the local installation. This is called
``auto-remove'' and is announced as such when using the option
C<--list>. This auto-removal can be suppressed using the option
C<--no-auto-remove>.
Analogously, if a package has been added to a collection on the server
that is also installed locally, it will be added to the local
installation. This is called ``auto-install'' and is announced as such
when using the option C<--list>. This auto-installation can be
suppressed using the option C<--no-auto-install>.
An exception to the collection dependency checks (including the
auto-installation of packages just mentioned) are those that have been
``forcibly removed'' by you, that is, you called C<tlmgr remove --force>
on them. (See the C<remove> action documentation.) To reinstall any
such forcibly removed packages use C<--reinstall-forcibly-removed>.
If you want to exclude some packages from the current update run (e.g.,
due to a slow link), see the C<--exclude> option below.
=item B<--self>
Update C<tlmgr> itself (that is, the infrastructure packages) if updates
to it are present. On Windows this includes updates to the private Perl
interpreter shipped inside TeX Live.
If this option is given together with either C<--all> or a list of
packages, then C<tlmgr> will be updated first and, if this update
succeeds, the new version will be restarted to complete the rest of the
updates.
In short:
tlmgr update --self # update infrastructure only
tlmgr update --self --all # update infrastructure and all packages
tlmgr update --force --all # update all packages but *not* infrastructure
# ... this last at your own risk, not recommended!
=item B<--dry-run>
Nothing is actually installed; instead, the actions to be performed are
written to the terminal. This is a more detailed report than C<--list>.
=item B<--list> [I<pkg>]
Concisely list the packages which would be updated, newly installed, or
removed, without actually changing anything.
If C<--all> is also given, all available updates are listed.
If C<--self> is given, but not C<--all>, only updates to the
critical packages (tlmgr, texlive infrastructure, perl on Windows, etc.)
are listed.
If neither C<--all> nor C<--self> is given, and in addition no I<pkg> is
given, then C<--all> is assumed (thus, C<tlmgr update --list> is the
same as C<tlmgr update --list --all>).
If neither C<--all> nor C<--self> is given, but specific package names are
given, those packages are checked for updates.
=item B<--exclude> I<pkg>
Exclude I<pkg> from the update process. If this option is given more
than once, its arguments accumulate.
An argument I<pkg> excludes both the package I<pkg> itself and all
its related platform-specific packages I<pkg.ARCH>. For example,
tlmgr update --all --exclude a2ping
will not update C<a2ping>, C<a2ping.i386-linux>, or
any other C<a2ping.>I<ARCH> package.
If this option specifies a package that would otherwise be a candidate
for auto-installation, auto-removal, or reinstallation of a forcibly
removed package, C<tlmgr> quits with an error message. Excludes are not
supported in these circumstances.
=item B<--no-auto-remove> [I<pkg>]...
Under normal circumstances C<tlmgr> tries to remove packages which have
disappeared on the server, as described above under C<--all>. This
option prevents any such removals, either for all packages (with
C<--all>), or the given I<pkg> names.
=item B<--no-auto-install> [I<pkg>]...
Under normal circumstances C<tlmgr> will install packages which are new
on the server, as described above under C<--all>. This option prevents
any such automatic installation, either for all packages (with
C<--all>), or the given I<pkg> names.
Furthermore, after the C<tlmgr> run using this has finished, the
packages that would have been auto-installed I<will be considered as
forcibly removed>. So, if C<foobar> is the only new package on the
server, then
tlmgr update --all --no-auto-install
is equivalent to
tlmgr update --all
tlmgr remove --force foobar
=item B<--reinstall-forcibly-removed>
Under normal circumstances C<tlmgr> will not install packages that have
been forcibly removed by the user; that is, removed with C<remove
--force>, or whose installation was prohibited by C<--no-auto-install>
during an earlier update.
This option makes C<tlmgr> ignore the forcible removals and re-install
all such packages. This can be used to completely synchronize an
installation with the server's idea of what is available:
tlmgr update --reinstall-forcibly-removed --all
=item B<--backup> and B<--backupdir> I<directory>
These two options control the creation of backups of packages I<before>
updating; that is, backup of packages as currently installed. If
neither of these options are given, no backup package will be saved. If
C<--backupdir> is given and specifies a writable directory then a backup
will be made in that location. If only C<--backup> is given, then a
backup will be made to the directory previously set via the C<option>
action (see below). If both are given then a backup will be made to the
specified I<directory>.
You can set options via the C<option> action to automatically create
backups for all packages, and/or keep only a certain number of
backups. Please see the C<option> action for details.
C<tlmgr> always makes a temporary backup when updating packages, in case
of download or other failure during an update. In contrast, the purpose
of this C<--backup> option is to allow you to save a persistent backup
in case the actual I<content> of the update causes problems, e.g.,
introduces an incompatibility.
The C<restore> action explains how to restore from a backup.
=item B<--no-depends>
If you call for updating a package normally all depending packages
will also be checked for updates and updated if necessary. This switch
suppresses this behavior.
=item B<--no-depends-at-all>
See above under B<install> (and beware).
=item B<--force>
Force update of normal packages, without updating C<tlmgr> itself
(unless the C<--self> option is also given). Not recommended.
Also, C<update --list> is still performed regardless of this option.
=back
If the package on the server is older than the package already installed
(e.g., if the selected mirror is out of date), C<tlmgr> does not
downgrade. Also, packages for uninstalled platforms are not installed.
=head2 backup [--clean[=I<N>]] [--backupdir I<dir>] [--all | I<pkg>]...
If the C<--clean> option is not specified, this action makes a backup of
the given packages, or all packages given C<--all>. These backups are
saved to the value of the C<--backupdir> option, if that is an existing and
writable directory. If C<--backupdir> is not given, the C<backupdir>
option setting in the TLPDB is used, if present. If both are missing,
no backups are made.
If the C<--clean> option is specified, backups are pruned (removed)
instead of saved. The optional integer value I<N> may be specified to
set the number of backups that will be retained when cleaning. If C<N>
is not given, the value of the C<autobackup> option is used. If both are
missing, an error is issued. For more details of backup pruning, see
the C<option> action.
Options:
=over 4
=item B<--backupdir> I<directory>
Overrides the C<backupdir> option setting in the TLPDB.
The I<directory> argument is required and must specify an existing,
writable directory where backups are to be placed.
=item B<--all>
If C<--clean> is not specified, make a backup of all packages in the TeX
Live installation; this will take quite a lot of space and time. If
C<--clean> is specified, all packages are pruned.
=item B<--clean>[=I<N>]
Instead of making backups, prune the backup directory of old backups, as
explained above. The optional integer argument I<N> overrides the
C<autobackup> option set in the TLPDB. You must use C<--all> or a list
of packages together with this option, as desired.
=item B<--dry-run>
Nothing is actually backed up or removed; instead, the actions to be
performed are written to the terminal.
=back
=head2 restore [--backupdir I<dir>] [--all | I<pkg> [I<rev>]]
Restore a package from a previously-made backup.
If C<--all> is given, try to restore the latest revision of all
package backups found in the backup directory.
Otherwise, if neither I<pkg> nor I<rev> are given, list the available backup
revisions for all packages.
With I<pkg> given but no I<rev>, list all available backup revisions of
I<pkg>.
When listing available packages tlmgr shows the revision and in
parenthesis the creation time if available (in format yyyy-mm-dd hh:mm).
With both I<pkg> and I<rev>, tries to restore the package from the
specified backup.
Options:
=over 4
=item B<--all>
Try to restore the latest revision of all package backups found in the
backup directory. Additional non-option arguments (like I<pkg>) are not
allowed.
=item B<--backupdir> I<directory>
Specify the directory where the backups are to be found. If not given it
will be taken from the configuration setting in the TLPDB.
=item B<--dry-run>
Nothing is actually restored; instead, the actions to be performed are
written to the terminal.
=item B<--force>
Don't ask questions.
=back
=head2 remove [I<option>]... I<pkg>...
Remove each I<pkg> specified. Removing a collection removes all package
dependencies (unless C<--no-depends> is specified), but not any
collection dependencies of that collection. However, when removing a
package, dependencies are never removed. Options:
=over 4
=item B<--no-depends>
Do not remove dependent packages.
=item B<--no-depends-at-all>
See above under B<install> (and beware).
=item B<--force>
By default, removal of a package or collection that is a dependency of
another collection or scheme is not allowed. With this option, the
package will be removed unconditionally. Use with care.
A package that has been removed using the C<--force> option because it
is still listed in an installed collection or scheme will not be
updated, and will be mentioned as B<forcibly removed> in the output of
B<tlmgr update --list>.
=item B<--dry-run>
Nothing is actually removed; instead, the actions to be performed are
written to the terminal.
=back
=head2 repositoy
=over 4
=item B<repository list>
=item B<repository add I<path> [I<tag>]>
=item B<repository remove I<path|tag>>
=item B<repository set I<path>[#I<tag>] [I<path>[#I<tag>] ...]>
This action manages the list of repositories. See L</"MULTIPLE
REPOSITORIES"> below for detailed explanations.
The first form (C<list>) lists all configured repositories and the
respective tags if set. The second form (C<add>) adds a repository
(optionally attaching a tag) to the list of repositories. The third
form (C<remove>) removes a repository, either by full path/url, or by
tag. The last form (C<set>) sets the list of repositories to the items
given on the command line, not keeping previous settings
In all cases, one of the repositories must be tagged as C<main>;
otherwise, all operations will fail!
=back
=head2 candidates
=over 4
=item B<candidates I<pkg>>
Shows the available candidate repositories for package I<pkg>.
See L</"MULTIPLE REPOSITORIES"> below.
=back
=head2 option
=over 4
=item B<option [show]>
=item B<option showall>
=item B<option I<key> [I<value>]>
=back
The first form shows the global TeX Live settings currently saved in the
TLPDB with a short description and the C<key> used for changing it in
parentheses.
The second form is similar, but also shows options which can be defined
but are not currently set to any value.
In the third form, if I<value> is not given, the setting for I<key> is
displayed. If I<value> is present, I<key> is set to I<value>.
Possible values for I<key> are (run C<tlmgr option showall> for
the definitive list):
repository (default package repository),
formats (create formats at installation time),
postcode (run postinst code blobs)
docfiles (install documentation files),
srcfiles (install source files),
backupdir (default directory for backups),
autobackup (number of backups to keep).
sys_bin (directory to which executables are linked by the path action)
sys_man (directory to which man pages are linked by the path action)
sys_info (directory to which Info files are linked by the path action)
desktop_integration (Windows-only: create Start menu shortcuts)
fileassocs (Windows-only: change file associations)
multiuser (Windows-only: install for all users)
One common use of C<option> is to permanently change the installation to
get further updates from the Internet, after originally installing from
DVD. To do this, you can run
tlmgr option repository http://mirror.ctan.org/systems/texlive/tlnet
The C<install-tl> documentation has more information about the possible
values for C<repository>. (For backward compatibility, C<location> can
be used as alternative name for C<repository>.)
If C<formats> is set (this is the default), then formats are regenerated
when either the engine or the format files have changed. Disable this
only when you know what you are doing.
The C<postcode> option controls execution of per-package
postinstallation action code. It is set by default, and again disabling
is not likely to be of interest except perhaps to developers.
The C<docfiles> and C<srcfiles> options control the installation of
their respective files of a package. By default both are enabled (1).
This can be disabled (set to 0) if disk space is (very) limited.
The options C<autobackup> and C<backupdir> determine the defaults for
the actions C<update>, C<backup> and C<restore>. These three actions
need a directory in which to read or write the backups. If
C<--backupdir> is not specified on the command line, the C<backupdir>
option value is used (if set).
The C<autobackup> option (de)activates automatic generation of backups.
Its value is an integer. If the C<autobackup> value is C<-1>, no
backups are removed. If C<autobackup> is 0 or more, it specifies the
number of backups to keep. Thus, backups are disabled if the value is
0. In the C<--clean> mode of the C<backup> action this option also
specifies the number to be kept.
To setup C<autobackup> to C<-1> on the command line, use either:
tlmgr option autobackup infty
or:
tlmgr option -- autobackup -1
The C<--> avoids having the C<-1> treated as an option. (C<--> stops
parsing for options at the point where it appears; this is a general
feature across most Unix programs.)
The C<sys_bin>, C<sys_man>, and C<sys_info> options are used on
Unix-like systems to control the generation of links for executables,
info files and man pages. See the C<path> action for details.
The last three options control behaviour on Windows installations. If
C<desktop_integration> is set, then some packages will install items in
a sub-folder of the Start menu for C<tlmgr gui>, documentation, etc. If
C<fileassocs> is set, Windows file associations are made (see also the
C<postaction> action). Finally, if C<multiuser> is set, then adaptions
to the registry and the menus are done for all users on the system
instead of only the current user. All three options are on by default.
=head2 conf [texmf|tlmgr [I<key> [I<value>]]]
With only C<conf>, show general configuration information for TeX Live,
including active configuration files, path settings, and more. This is
like the C<texconfig conf> call, but works on all supported platforms.
With either C<conf texmf> or C<conf tlmgr> given in addition, shows all
key/value pairs (i.e., all settings) as saved in C<ROOT/texmf.cnf> or
the tlmgr configuration file (see below), respectively.
If I<key> is given in addition, shows the value of only that given
I<key> in the respective file.
If I<value> is given in addition, I<key> is set to I<value> in the
respective file. I<No error checking is done!>
Practical application: if the execution of (some or all) system commands
via C<\write18> was left enabled during installation, you can disable
it afterwards:
tlmgr conf texmf shell_escape 0
Warning: The general facility is here, but tinkering with settings in
this way is very strongly discouraged. Again, no error checking is
done, so any sort of breakage is possible.
=head2 paper
=over 4
=item B<paper [a4|letter]>
=item B<S<[xdvi|pdftex|dvips|dvipdfmx|dvipdfm|context] paper [I<papersize>|--list]>>
=back
With no arguments (C<tlmgr paper>), shows the default paper size setting
for all known programs.
With one argument (e.g., C<tlmgr paper a4>), sets the default for all
known programs to that paper size.
With a program given as the first argument and no paper size specified
(e.g., C<tlmgr dvips paper>), shows the default paper size for that
program.
With a program given as the first argument and a paper size as the last
argument (e.g., C<tlmgr dvips paper a4>), set the default for that
program to that paper size.
With a program given as the first argument and C<--list> given as the
last argument (e.g., C<tlmgr dvips paper --list>), shows all valid paper
sizes for that program. The first size shown is the default.
Incidentally, this syntax of having a specific program name before the
C<paper> keyword may seem strange. It is inherited from the
longstanding C<texconfig> script, which supports other configuration
settings for some programs, notably C<dvips>. C<tlmgr> does not support
those extra settings at present.
=head2 platform list|add|remove I<platform>...
C<platform list> lists the TeX Live names of all the platforms
(a.k.a. architectures), (C<i386-linux>, ...) available at the package
repository.
C<platform add> I<platform>... adds the executables for each given platform
I<platform> to the installation from the repository.
C<platform remove> I<platform>... removes the executables for each given
platform I<platform> from the installation, but keeps the currently
running platform in any case.
C<arch> is a synonym for C<platform>.
Options:
=over 4
=item B<--dry-run>
Nothing is actually installed; instead, the actions to be performed are
written to the terminal.
=back
=head2 print-platform
Print the TeX Live identifier for the detected platform
(hardware/operating system) combination to standard output, and exit.
C<--print-arch> is a synonym.
=head2 info [I<option>...] [collections|schemes|I<pkg>...]
With no argument, lists all packages available at the package
repository, prefixing those already installed with C<i>.
With the single word C<collections> or C<schemes> as the argument, lists
the request type instead of all packages.
With any other arguments, display information about I<pkg>: the name,
category, short and long description, installation status, and TeX Live
revision number. If I<pkg> is not locally installed, searches in the
remote installation source.
It also displays information taken from the TeX Catalogue, namely the
package version, date, and license. Consider these, especially the
package version, as approximations only, due to timing skew of the
updates of the different pieces. By contrast, the C<revision> value
comes directly from TL and is reliable.
The former actions C<show> and C<list> are merged into this action,
but are still supported for backward compatibility.
Options:
=over 4
=item B<--list>
If the option C<--list> is given with a package, the list of contained
files is also shown, including those for platform-specific dependencies.
When given with schemes and collections, C<--list> outputs their
dependencies in a similar way.
=item B<--only-installed>
If this options is given, the installation source will
not be used; only locally installed packages, collections, or schemes
are listed.
(Does not work for listing of packages for now)
=item B<--taxonomy>
=item B<--keyword>
=item B<--functionality>
=item B<--characterization>
In addition to the normal data displayed, also display information for
given packages from the corresponding taxonomy (or all of them). See
L</"TAXONOMIES"> below for details.
=back
=head2 search [I<option>...] I<what>
=head3 search [I<option>...] --file I<what>
=head3 search [I<option>...] --taxonomy I<what>
=head3 search [I<option>...] --keyword I<what>
=head3 search [I<option>...] --functionality I<what>
=head3 search [I<option>...] --characterization I<what>
=head3 search [I<option>...] --all I<what>
By default, search the names, short descriptions, and long descriptions
of all locally installed packages for the argument I<what>, interpreted
as a regular expression.
Options:
=over 4
=item B<--global>
Search the TeX Live Database of the installation medium, instead of the
local installation.
=item B<--word>
Restrict the search to match only full words. For example, searching for
C<table> with this option will not output packages containing the
word C<tables> (unless they also contain the word C<table> on its own).
=item B<--list>
If a search for any (or all) taxonomies is done, by specifying one of
the taxonomy options below, then instead of searching for packages, list
the entire corresponding taxonomy (or all of them). See
L</"TAXONOMIES"> below.
=back
Other search options are selected by specifying one of the following:
=over 4
=item B<--file>
List all filenames containing I<what>.
=item B<--taxonomy>
=item B<--keyword>
=item B<--functionality>
=item B<--characterization>
Search in the corresponding taxonomy (or all) instead of the package
descriptions. See L</"TAXONOMIES"> below.
=item B<--all>
Search for package names, descriptions, and taxonomies, but not files.
=back
=head2 dump-tlpdb [--local|--remote]
Dump complete local or remote TLPDB to standard output, as-is. The
output is analogous to the C<--machine-readable> output; see
L<MACHINE-READABLE OUTPUT> section.
Options:
=over 4
=item B<--local>
Dump the local tlpdb.
=item B<--remote>
Dump the remote tlpdb.
=back
Exactly one of C<--local> and C<--remote> must be given.
In either case, the first line of the output specifies the repository
location, in this format:
"location-url" "\t" location
where C<location-url> is the literal field name, followed by a tab, and
I<location> is the file or url to the repository.
Line endings may be either LF or CRLF depending on the current platform.
=head2 check [I<option>]... [files|depends|executes|runfiles|all]
Executes one (or all) check(s) on the consistency of the installation.
=over 4
=item B<files>
Checks that all files listed in the local TLPDB (C<texlive.tlpdb>) are
actually present, and lists those missing.
=item B<depends>
Lists those packages which occur as dependencies in an installed collections,
but are themselves not installed, and those packages that are not
contained in any collection.
If you call C<tlmgr check collections> this test will be carried out
instead since former versions for C<tlmgr> called it that way.
=item B<executes>
Check that the files referred to by C<execute> directives in the TeX
Live Database are present.
=item B<runfiles>
List those filenames that are occurring more than one time in the runfiles.
=back
Options:
=over 4
=item B<--use-svn>
Use the output of C<svn status> instead of listing the files; for
checking the TL development repository.
=back
=head2 path [--w32mode=user|admin] [add|remove]
On Unix, merely adds or removes symlinks for binaries, man pages, and
info pages in the system directories specified by the respective options
(see the L<option> description above). Does not change any
initialization files, either system or personal.
On Windows, the registry part where the binary directory is added or
removed is determined in the following way:
If the user has admin rights, and the option C<--w32mode> is not given,
the setting I<w32_multi_user> determines the location (i.e., if it is
on then the system path, otherwise the user path is changed).
If the user has admin rights, and the option C<--w32mode> is given, this
option determines the path to be adjusted.
If the user does not have admin rights, and the option C<--w32mode>
is not given, and the setting I<w32_multi_user> is off, the user path
is changed, while if the setting I<w32_multi_user> is on, a warning is
issued that the caller does not have enough privileges.
If the user does not have admin rights, and the option C<--w32mode>
is given, it must be B<user> and the user path will be adjusted. If a
user without admin rights uses the option C<--w32mode admin> a warning
is issued that the caller does not have enough privileges.
=cut
# keep the following on *ONE* line otherwise Losedows perldoc does
# not show it!!!!
=pod
=head2 postaction [--w32mode=user|admin] [--fileassocmode=1|2] [--all] [install|remove] [shortcut|fileassoc|script] [I<pkg>]...
Carry out the postaction C<shortcut>, C<fileassoc>, or C<script> given
as the second required argument in install or remove mode (which is the
first required argument), for either the packages given on the command
line, or for all if C<--all> is given.
If the option C<--w32mode> is given the value C<user>, all actions will
only be carried out in the user-accessible parts of the
registry/filesystem, while the value C<admin> selects the system-wide
parts of the registry for the file associations. If you do not have
enough permissions, using C<--w32mode=admin> will not succeed.
C<--fileassocmode> specifies the action for file associations. If it is
set to 1 (the default), only new associations are added; if it is set to
2, all associations are set to the TeX Live programs. (See also
C<option fileassocs>.)
=head2 uninstall
Uninstalls the entire TeX Live installation. Options:
=over 4
=item B<--force>
Do not ask for confirmation, remove immediately.
=back
=head2 generate [I<option>]... I<what>
=over 4
=item B<generate language>
=item B<generate language.dat>
=item B<generate language.def>
=item B<generate language.dat.lua>
=item B<generate fmtutil>
=item B<generate updmap>
=back
The C<generate> action overwrites any manual changes made in the
respective files: it recreates them from scratch based on the
information of the installed packages, plus local adaptions.
The TeX Live installer and C<tlmgr> routinely call C<generate> for
all of these files.
For managing your own fonts, please see the documentation of
updmap, which supports multiple updmap.cfg files. So by simply
editing TEXMFLOCAL's updmap.cfg they will be accounted for.
In any case, C<tlmgr> updates and maintains C<updmap.cfg> in
C<TEXMFDIST> (while the other generated files are in
C<TEXMFSYSVAR>), because that is the location where the fonts
are installed.
In more detail: C<generate> remakes any of the five config files
C<language.dat>, C<language.def>, C<language.dat.lua>, C<fmtutil.cnf>,
and C<updmap.cfg> from the information present in the local TLPDB, plus
locally-maintained files.
The locally-maintained files are C<language-local.dat>,
C<language-local.def>, C<language-local.dat.lua>, or C<fmtutil-local.cnf>,
searched for in C<TEXMFLOCAL> in the respective directories.
The formerly supported C<updmap-local.cfg> is not supported anymore,
since C<updmap> now supports multiple updmap.cfg files, so local
additions can be put into an updmap.cfg file in TEXMFLOCAL.
If local additions are present, the final file is made by starting
with the main file, omitting any entries that the local file specifies
to be disabled, and finally appending the local file.
Local files specify entries to be disabled with a comment line, namely
one of these:
%!NAME
--!NAME
where C<fmtutil.cnf> uses C<#>, C<language.dat> and
C<language.def> use C<%>, and C<language.dat.lua> use C<-->. In any
case, the I<name> is the respective format name, or hyphenation pattern
identifier. Examples:
#!pdflatex
%!german
--!usenglishmax
(Of course, you're not likely to actually want to disable those
particular items. They're just examples.)
After such a disabling line, the local file can include another entry
for the same item, if a different definition is desired. In general,
except for the special disabling lines, the local files follow the same
syntax as the master files.
The form C<generate language> recreates both the C<language.dat>, the
C<language.def> and the C<language.dat.lua> files, while the forms with
extension recreates only the given language file.
Options:
=over 4
=item B<--dest> I<output_file>
specifies the output file (defaults to the respective location in
C<TEXMFSYSVAR> for C<language*> and C<fmtutil>, and C<TEXMFSYSDIST>
for C<updmap>). If C<--dest> is given to C<generate language>, it serves
as a basename onto which C<.dat> will be appended for the name of the
C<language.dat> output file, C<.def> will be
appended to the value for the name of the C<language.def> output file,
and C<.dat.lua> to the name of the C<language.dat.lua> file. (This is
just to avoid overwriting; if you want a specific name for each output
file, we recommend invoking C<tlmgr> twice.)
=item B<--localcfg> I<local_conf_file>
specifies the (optional) local additions (defaults to the respective
location in C<TEXMFLOCAL>).
=item B<--rebuild-sys>
tells tlmgr to run necessary programs after config files have been
regenerated. These are: C<updmap-sys> after C<generate updmap>,
C<fmtutil-sys --all> after C<generate fmtutil>,
C<fmtutil-sys --byhyphen .../language.dat> after C<generate language.dat>,
and
C<fmtutil-sys --byhyphen .../language.def> after C<generate language.def>.
These subsequent calls cause the newly-generated files to actually take
effect. This is not done by default since those calls are lengthy
processes and one might want to made several related changes in
succession before invoking these programs.
=back
The respective locations are as follows:
tex/generic/config/language.dat (and language-local.dat);
tex/generic/config/language.def (and language-local.def);
tex/generic/config/language.dat.lua (and language-local.dat.lua);
web2c/fmtutil.cnf (and fmtutil-local.cnf);
web2c/updmap.cfg (and updmap-local.cfg).
=head1 TLMGR CONFIGURATION FILE
A small subset of the command line options can be set in a config file
for C<tlmgr> which resides in C<TEXMFCONFIG/tlmgr/config>. By default, the
config file is in C<~/.texlive2010/texmf-config/tlmgr/config>. This is I<not>
C<TEXMFSYSVAR>, so that the file is specific to a single user.
In this file, empty lines and lines starting with # are ignored. All
other lines must look like
key = value
where the allowed keys are
C<gui-expertmode> (values 0 or 1),
C<persistent-downloads> (values 0 or 1), C<auto-remove> (values 0 or 1),
and C<gui-lang> (values like the command line arguments).
C<persistent-downloads>, C<gui-lang>, and C<auto-remove> correspond to the
respective command line options of the same name.
C<gui-expertmode> switches between the full
GUI and a simplified GUI with only the important and mostly used
settings.
=head1 TAXONOMIES
tlmgr allows searching and listing of various categorizations, which we
call I<taxonomies>, as provided by an enhanced TeX Catalogue (available
for testing at L<http://az.ctan.org>). This is useful when, for
example, you don't know a specific package name but have an idea of the
functionality you need; or when you want to see all packages relating to
a given area.
There are three different taxonomies, specified by the following
options:
=over 4
=item B<--keyword>
The keywords, as specified at L<http://az.ctan.org/keyword>.
=item B<--functionality>
The ``by-topic'' categorization created by J\"urgen Fenn, as specified
at L<http://az.ctan.org/characterization/by-function>.
=item B<--characterization>
Both the primary and secondary functionalities, as specified at
L<http://az.ctan.org/characterization/choose_dimen>.
=item B<--taxonomy>
Operate on all the taxonomies.
=back
The taxonomies are updated nightly and stored within TeX Live, so
Internet access is not required to search them.
Examples:
tlmgr search --taxonomy exercise # check all taxonomies for "exercise"
tlmgr search --taxonomy --word table # check for "table" on its own
tlmgr search --list --keyword # dump entire keyword taxonomy
tlmgr show --taxonomy pdftex # show pdftex package information,
# including all taxonomy entries
=head1 MULTIPLE REPOSITORIES
Most packages are distributed via the main TeX Live repository, but
sometimes local repositories are used to provide local packages (e.g.,
proprietary fonts, internal styles). There are also alternative package
repositories for packages that cannot or should not be included in TeX
Live, due to being under rapid development or for other reasons.
It's possible to tell C<tlmgr> about additional repositories you want to
use. Although this support for multiple repositories has been tested
extensively, we cannot guarantee proper operation. If in doubt or if
problems, you can temporarily set the installation source to any
repository and perform your operations.
When using multiple repositories, one of them has to be set as the main
repository, which distributes most of the installed packages. If you
switch from a single repository installation to a multiple repository
installation (by calling C<tlmgr repository add>), the previously set
repository will be set as the main repository.
By default, even if multiple repositories are configured, packages are
I<only> installed from the main repository. Thus, simply adding a
second repository does not enable installation of anything from there.
You first have to specify which packages should be taken from a
different repository by specifying some so-called ``pinning'' rules,
described next.
=head2 Pinning
Pinning a package is done by editing (adding) a file
TEXMFLOCAL/tlpkg/pinning.txt
which contains lines of the form:
repo:pkg[,pkg]
In this line, the I<repo> is either a full url or repository tag that
was added to the repository list. Each I<pkg> is a shell-style glob for
package identifiers.
By default, everything is pinned to the main repository,
as if at the end of C<pinning.txt> there is a line
main:*
Now, if a package C<foo> is pinned to a repository, any package C<foo>
in any other repository, even if it has a higher revision number, will
not be considered as an installable candidate.
=head2 Multiple repository example with tlcontrib
First, check that we have support for multiple repositories, and only
one specified (as is the case by default):
$ tlmgr repository list
List of repositories (with tags if set):
/var/www/norbert/tlnet
Add the C<tlcontrib> repository maintained by Taco Hoekwater et al.,
with the tag C<tlcontrib>:
$ tlmgr repository add http://tlcontrib.metatex.org/2011 tlcontrib
Check the repository list again:
$ tlmgr repository list
List of repositories (with tags if set):
http://tlcontrib.metatex.org/2011 (tlcontrib)
/var/www/norbert/tlnet (main)
Specify a pinning entry to get the package C<cowfont> from C<tlcontrib>:
$ tlocal=`kpsewhich -var-value TEXMFLOCAL`
$ mkdir -p $tlocal/tlpkg
$ echo "tlcontrib:cowfont" > $tlocal/tlpkg/pinning.txt
Check that we can find C<cowfont>:
$ tlmgr show cowfont
tlmgr: using pinning file .../tlpkg/pinning.txt
tlmgr: package repository /var/www/norbert/tlnet http://tlcontrib.metatex.org/2011
package: cowfont
category: Package
...
- install cowfont and context (which is needed!)
$ tlmgr install context cowfont
tlmgr: using pinning file .../tlpkg/pinning.txt
tlmgr: package repository /var/www/norbert/tlnet http://tlcontrib.metatex.org/2011
[1/11, ??:??/??:??] install: context.x86_64-linux @main [84k]
[2/11, 00:00/00:00] install: context @main [4274k]
[3/11, 00:01/00:02] install: cowfont @tlcontrib [655k]
[4/11, 00:05/00:09] install: metapost.x86_64-linux @main [198k]
[5/11, 00:05/00:09] install: metapost @main [72k]
[6/11, 00:05/00:09] install: mptopdf.x86_64-linux @main [1k]
[7/11, 00:06/00:11] install: mptopdf @main [37k]
[8/11, 00:06/00:11] install: stmaryrd @main [163k]
[9/11, 00:07/00:12] install: xetex.x86_64-linux @main [4442k]
[10/11, 00:08/00:08] install: xetex @main [46k]
[11/11, 00:08/00:08] install: xetexconfig @main [13k]
...
In the last part you see that the cowfont is installed from
the tlcontrib part (@tlcontrib).
=head1 GUI FOR TLMGR
The graphical user interface for C<tlmgr> needs Perl/Tk to be installed.
For Windows the necessary modules are shipped within TeX Live, for all
other (i.e., Unix-based) systems Perl/Tk (as well as Perl of course) has
to be installed. L<http://tug.org/texlive/distro.html#perltk> has a
list of invocations for some distros.
When started with C<tlmgr gui> the graphical user interface will be
shown. The main window contains a menu bar, the main display, and a
status area where messages normally shown on the console are displayed.
Within the main display there are three main parts: the C<Display
configuration> area, the list of packages, and the action buttons.
Also, at the top right the currently loaded repository is shown; this
also acts as a button and when clicked will try to load the default
repository. To load a different repository, see the C<tlmgr> menu item.
Finally, the status area at the bottom of the window gives additional
information about what is going on.
=head2 Main display
=head3 Display configuration area
The first part of the main display allows you to specify (filter) which
packages are shown. By default, all are shown. Changes here are
reflected right away.
=over 4
=item Status
Select whether to show all packages (the default), only those installed,
only those I<not> installed, or only those with update available.
=item Category
Select which categories are shown: packages, collections, and/or
schemes. These are briefly explained in the L<DESCRIPTION> section
above.
=item Match
Select packages matching for a specific pattern. By default, this uses
the same algorithm as C<tlmgr search>, i.e., searches everything:
descriptions, taxonomies, and/or filenames. You can also select any
subset for searching.
=item Selection
Select packages to those selected, those not selected, or all. Here,
``selected'' means that the checkbox in the beginning of the line of a
package is ticked.
=item Display configuration buttons
To the right there are three buttons: select all packages, select none
(a.k.a. deselect all), and reset all these filters to the defaults,
i.e., show all available.
=back
=head3 Package list area
The second are of the main display lists all installed packages. If a
repository is loaded, those that are available but not installed are
also listed.
Double clicking on a package line pops up an informational window with
further details: the long description, included files, etc.
Each line of the package list consists of the following items:
=over 4
=item a checkbox
Used to select particular packages; some of the action buttons (see
below) work only on the selected packages.
=item package name
The name (identifier) of the package as given in the database.
=item local revision (and version)
If the package is installed the TeX Live revision number for the
installed package will be shown. If there is a catalogue version given
in the database for this package, it will be shown in parentheses.
However, the catalogue version, unlike the TL revision, is not
guaranteed to reflect what is actually installed.
=item remote revision (and version)
If a repository has been loaded the revision of the package in the
repository (if present) is shown. As with the local column, if a
catalogue version is provided it will be displayed. And also as with
the local column, the catalogue version may be stale.
=item short description
The short description of the package.
=back
=head3 Main display action buttons
Below the list of packages are several buttons:
=over 4
=item Update all installed
This calls C<tlmgr update --all>, i.e., tries to update all available
packages. Below this button is a toggle to allow reinstallation of
previously removed packages as part of this action.
The other four buttons only work on the selected packages, i.e., those
where the checkbox at the beginning of the package line is ticked.
=item Update
Update only the selected packages.
=item Install
Install the selected packages; acts like C<tlmgr install>, i.e., also
installs dependencies. Thus, installing a collection installs all its
constituent packages.
=item Remove
Removes the selected packages; acts like C<tlmgr remove>, i.e., it will
also remove dependencies of collections (but not dependencies of normal
packages).
=item Backup
Makes a backup of the selected packages; acts like C<tlmgr backup>. This
action needs the option C<backupdir> set (see C<Options -> General>).
=back
=head2 Menu bar
The following entries can be found in the menu bar:
=over 4
=item B<tlmgr> menu
The items here load various repositories: the default as specified in
the TeX Live database, the default network repository, the repository
specified on the command line (if any), and an arbitrarily
manually-entered one. Also has the so-necessary C<quit> operation.
=item B<Options menu>
Provides access to several groups of options: C<Paper> (configuration of
default paper sizes), C<Platforms> (only on Unix, configuration of the
supported/installed platforms), C<GUI Language> (select language used in
the GUI interface), and C<General> (everything else).
Several toggles are also here. The first is C<Expert options>, which is
set by default. If you turn this off, the next time you start the GUI a
simplified screen will be shown that display only the most important
functionality. This setting is saved in the configuration file of
C<tlmgr>; see L<CONFIGURATION FILE> for details.
The other toggles are all off by default: for debugging output, to
disable the automatic installation of new packages, and to disable the
automatic removal of packages deleted from the server. Playing with the
choices of what is or isn't installed may lead to an inconsistent TeX Live
installation; e.g., when a package is renamed.
=item B<Actions menu>
Provides access to several actions: update the filename database (aka
C<ls-R>, C<mktexlsr>, C<texhash>), rebuild all formats (C<fmtutil-sys
--all>), update the font map database (C<updmap-sys>), restore from a backup
of a package, and use of symbolic links in system directories (not on
Windows).
The final action is to remove the entire TeX Live installation (also not
on Windows).
=item B<Help menu>
Provides access to the TeX Live manual (also on the web at
L<http://tug.org/texlive/doc.html>) and the usual ``About'' box.
=back
=head1 MACHINE-READABLE OUTPUT
With the C<--machine-readable> option, C<tlmgr> writes to stdout in the
fixed line-oriented format described here, and the usual informational
messages for human consumption are written to stderr (normally they are
written to stdout). The idea is that a program can get all the
information it needs by reading stdout.
Currently this option only applies to the
L<update|/"update [I<option>]... [I<pkg>]...">, the
L<install|"install [I<option>]... I<pkg>...">, and the
L<option|"option"> actions.
=head2 update and install actions
The output format is as follows:
fieldname "\t" value
...
"end-of-header"
pkgname status localrev serverrev size runtime esttot
...
"end-of-updates"
other output from post actions, not in machine readable form
The header section currently has two fields: C<location-url> (the
repository source from which updates are being drawn), and
C<total-bytes> (the total number of bytes to be downloaded).
The I<localrev> and I<serverrev> fields for each package are the
revision numbers in the local installation and server repository,
respectively. The I<size> field is the number of bytes to be
downloaded, i.e., the size of the compressed tar file for a network
installation, not the unpacked size. The runtime and esttot fields
are only present for updated and auto-install packages, and contain
the currently passed time since start of installation/updates
and the estimated total time.
Line endings may be either LF or CRLF depending on the current platform.
=over 4
=item C<location-url> I<location>
The I<location> may be a url (including C<file:///foo/bar/...>), or a
directory name (C</foo/bar>). It is the package repository from which
the new package information was drawn.
=item C<total-bytes> I<count>
The I<count> is simply a decimal number, the sum of the sizes of all the
packages that need updating or installing (which are listed subsequently).
=back
Then comes a line with only the literal string C<end-of-header>.
Each following line until a line with literal string C<end-of-updates>
reports on one package. The fields on
each line are separated by a tab. Here are the fields.
=over 4
=item I<pkgname>
The TeX Live package identifier, with a possible platform suffix for
executables. For instance, C<pdftex> and C<pdftex.i386-linux> are given
as two separate packages, one on each line.
=item I<status>
The status of the package update. One character, as follows:
=over 8
=item C<d>
The package was removed on the server.
=item C<f>
The package was removed in the local installation, even though a
collection depended on it. (E.g., the user ran C<tlmgr remove
--force>.)
=item C<u>
Normal update is needed.
=item C<r>
Reversed non-update: the locally-installed version is newer than the
version on the server.
=item C<a>
Automatically-determined need for installation, the package is new on
the server and is (most probably) part of an installed collection.
=item C<i>
Package will be installed and isn't present in the local installation
(action install).
=item C<I>
Package is already present but will be reinstalled (action install).
=back
=item I<localrev>
The revision number of the installed package, or C<-> if it is not
present locally.
=item I<serverrev>
The revision number of the package on the server, or C<-> if it is not
present on the server.
=item I<size>
The size in bytes of the package on the server. The sum of all the
package sizes is given in the C<total-bytes> header field mentioned above.
=item I<runtime>
The run time since start of installations or updates.
=item I<esttot>
The estimated total time.
=back
=head2 option action
The output format is as follows:
key "\t" value
If a value is not saved in the database the string C<(not set)> is shown.
If you are developing a program that uses this output, and find that
changes would be helpful, do not hesitate to write the mailing list.
=head1 AUTHORS AND COPYRIGHT
This script and its documentation were written for the TeX Live
distribution (L<http://tug.org/texlive>) and both are licensed under the
GNU General Public License Version 2 or later.
=cut
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